Attachment B. Data Documentation Short Reports

These Data Documentation Short Reports provide a brief description of the justification for changes to each waterbody being modified on the 303(d) list. Links to the data and documents supporting these listing updates that are referenced in these short reports can be retrieved online by searching for the listing using WDNR’s Impaired Waters Search Tool at: http://dnr.wi.gov/water/impairedSearch.aspx

B1. Proposed for List Proposed listing of a waterbody that has not previously been on the 303d list

B2. Additions Addition of a new pollutant/impairment to a water already on the list

B3. Deletions Proposed deletion of a pollutant/impairment for a waterbody that will remain on the list due to other pollutants/impairments.

B4. Delistings Removal of a waterbody from the 303(d) list (all pollutants/impairments have been resolved)

B1. Proposed for List Proposed listing of a waterbody that has not previously been on the 303d list Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Black Otter Lake (Hortonville) Biologist GANSBERG, MARY K Local Waterbody Name Black Otter Lake (Hortonville) WBIC 315600 Water Type LAKE County(ies) Outagamie Start Mile Watershed(s) WR12 End Mile Trophic Status Eutrophic Size 75 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/28/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-204 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Water Quality Use Restrictions Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Un Creek (T22n-R16e-S22) WBIC 316100 Water Type RIVER County(ies) Outagamie Start Mile 0 Watershed(s) WR12 End Mile 5 Trophic Status TSI Not Applicable to Non-Lake Size 5 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/19/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-057 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Gass Lake Biologist GANSBERG, MARY K Local Waterbody Name Gass Lake WBIC 67100 Water Type LAKE County(ies) Manitowoc Start Mile Watershed(s) MA01 End Mile Trophic Status Eutrophic Size 6 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/31/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-194 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 07/31/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Hartlaub Lake Biologist GANSBERG, MARY K Local Waterbody Name Hartlaub Lake WBIC 67200 Water Type LAKE County(ies) Manitowoc Start Mile Watershed(s) MA01 End Mile Trophic Status Eutrophic Size 34 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/14/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-195 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 07/31/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mud Creek Biologist GANSBERG, MARY K Local Waterbody Name Mud Creek (Left, Hills) T18n, WBIC 73600 R21e, S12 County(ies) Manitowoc Water Type RIVER Watershed(s) MA02 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 10 NPS Rank Not Ranked Size 10 Last Monitored 11/10/2015 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-017 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist GANSBERG, MARY K Local Waterbody Name Unnamed Creek (T18n, R21e, WBIC 73700 S13) Trib To St. Nazianz County(ies) Manitowoc Water Type RIVER Watershed(s) MA02 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 4 NPS Rank Not Ranked Size 4 Last Monitored 09/12/2012 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-018 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Round Lake Biologist GANSBERG, MARY K Local Waterbody Name Round Lake WBIC 68600 Water Type LAKE County(ies) Calumet Start Mile Watershed(s) MA04 End Mile Trophic Status Eutrophic Size 11 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/17/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-197 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication, Excess Algal Growth Current Use: Deep Seepage TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Becker Lake Biologist GANSBERG, MARY K Local Waterbody Name Becker Lake WBIC 77300 Water Type LAKE County(ies) Calumet Start Mile Watershed(s) MA04 End Mile Trophic Status Hypereutrophic Size 32 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/17/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-198 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication, Excess Algal Growth Current Use: Deep Seepage TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Boot Lake Biologist GANSBERG, MARY K Local Waterbody Name Boot Lake WBIC 77600 Water Type LAKE County(ies) Calumet,Manitowoc Start Mile Watershed(s) MA04 End Mile Trophic Status Hypereutrophic Size 11 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 02/09/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-199 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication, Excess Algal Growth Current Use: Deep Seepage TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name West Branch Milwaukee River Biologist BOLHA, DAVID A Local Waterbody Name West Branch Milwaukee River WBIC 40400 Water Type RIVER County(ies) Dodge,Washington,Fond du Lac Start Mile 0 Watershed(s) MI06 End Mile 20.6 Trophic Status TSI Not Applicable to Non-Lake Size 20.6 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/31/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 2016-013 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name T22n, R22e, S23 Sesw (Denmark WBIC 89100 Creek) County(ies) Brown Water Type RIVER Watershed(s) TK01 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 4.65 NPS Rank Not Ranked Size 4.65 Last Monitored 11/04/2013 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-025 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LFF TMDL Status Proposed for List Attainable Use: LFF Designated Use: FAL Warmwater Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Harpt Lake Biologist GANSBERG, MARY K Local Waterbody Name Harpt Lake WBIC 84600 Water Type LAKE County(ies) Manitowoc Start Mile Watershed(s) TK02 End Mile Trophic Status Eutrophic Size 31 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/27/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-200 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Water Quality Use Restrictions Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mud Creek Biologist GANSBERG, MARY K Local Waterbody Name Mud Creek WBIC 131600 Water Type RIVER County(ies) Calumet Start Mile 0 Watershed(s) UF02,WATE End Mile 3 Trophic Status TSI Not Applicable to Non-Lake Size 3 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 03/16/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Stockbridge WWTP Report attached under Waterbody Detail. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-029 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Crystal River Biologist BOLHA, DAVID A Local Waterbody Name Crystal River WBIC 258200 Water Type RIVER County(ies) Waupaca Start Mile 2.43 Watershed(s) WR05 End Mile 12.2 Trophic Status TSI Not Applicable to Non-Lake Size 9.77 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/16/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From headwaters to CTH E. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-053 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/31/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Spring Lake Biologist LARSON, AARON M Local Waterbody Name Spring Lake WBIC 267200 Water Type SPRINGS-LAKE County(ies) Portage Start Mile Watershed(s) WR05 End Mile Trophic Status Mesotrophic Size 37 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/23/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-203 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 09/17/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Peterson Creek Biologist BOLHA, DAVID A Local Waterbody Name Peterson Creek WBIC 275400 Water Type RIVER County(ies) Waupaca Start Mile 0 Watershed(s) WR08 End Mile 8.18 Trophic Status TSI Not Applicable to Non-Lake Size 8.18 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: mouth to Waupaca/Portage county line. Trout ID: 76 Class Code: 1 OEW ID: 846 OEW Name: Peterson Creek

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The 2014 assessment is based on Poor fIBI data from 2008. More monitoring is recommended at monitoring stations with poor and fair biological conditions. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-054 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 08/31/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Griffin Creek Biologist BOLHA, DAVID A Local Waterbody Name Griffin Creek WBIC 279000 Water Type RIVER County(ies) Waupaca Start Mile 0 Watershed(s) WR08 End Mile 2.83 Trophic Status TSI Not Applicable to Non-Lake Size 2.83 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/16/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: entire stream. The stream is technically in two counties: Waupaca and Portage. Because the Portage county part of the stream is only about 0.04 mi, the whole stream is assumed to be Class 1 ORW. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-055 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 08/31/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Eagle Lake Biologist BUNK, HEIDI J Local Waterbody Name Eagle Lake WBIC 759800 Water Type LAKE County(ies) Racine Start Mile Watershed(s) FX04 End Mile Trophic Status Eutrophic Size 515 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/07/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-210 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Phantom Lake Biologist BUNK, HEIDI J Local Waterbody Name Phantom Lake WBIC 766000 Water Type LAKE County(ies) Waukesha Start Mile Watershed(s) FX06 End Mile Trophic Status Mesotrophic Size 107 NPS Rank High Lake Measurement Unit ACRES Last Monitored 09/22/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. Chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-211 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lily River Biologist LARSON, AARON M Local Waterbody Name Lily River WBIC 370900 Water Type RIVER County(ies) Forest,Langlade Start Mile 0 Watershed(s) WR19 End Mile 9.51 Trophic Status TSI Not Applicable to Non-Lake Size 9.51 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/13/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From Below Jones Dam in Forest county to the mouth. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus and biological sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-068 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pumpkinseed Creek Biologist BOLHA, DAVID A Local Waterbody Name Pumpkinseed Creek WBIC 243300 Water Type RIVER County(ies) Waushara,Winnebago Start Mile 0 Watershed(s) WR02 End Mile 3 Trophic Status TSI Not Applicable to Non-Lake Size 3 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/16/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-044 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Willow Creek Biologist BOLHA, DAVID A Local Waterbody Name Willow Creek WBIC 243700 Water Type RIVER County(ies) Waushara Start Mile 0 Watershed(s) WR02 End Mile 9.56 Trophic Status TSI Not Applicable to Non-Lake Size 9.56 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments non-trout This AU: Unnamed Tributary WBIC 244400 downstream to Lake Poygan (mouth). Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. Phosphorus sample data nearly met (May Meet) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use and biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scored in the fair to excellent condition categories. Further monitoring may be recommended. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-046 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name De Neveu Creek Biologist BOLHA, DAVID A Local Waterbody Name Deneveu Creek WBIC 138700 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UF02 End Mile 11 Trophic Status TSI Not Applicable to Non-Lake Size 11 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/20/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments This AU: headwaters to just north of Highway 23. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Chloride sample data clearly met 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-033 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: LAL TMDL Status Proposed for List Attainable Use: LFF Designated Use: LFF Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name West Branch Fond Du Lac River Biologist BOLHA, DAVID A Local Waterbody Name West Branch Fond Du Lac River WBIC 134000 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UF03 End Mile 26 Trophic Status TSI Not Applicable to Non-Lake Size 26 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/04/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-032 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2016-031 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Puchyan River Biologist BOLHA, DAVID A Local Waterbody Name Puchyan River WBIC 145200 Water Type RIVER County(ies) Green Lake Start Mile 0 Watershed(s) UF06,UF07 End Mile 13.96 Trophic Status TSI Not Applicable to Non-Lake Size 13.96 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/07/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: mouth to Puchyan Millpond. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; phosphorus sample data nearly met (May Meet) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use and biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scored in the fair to excellent condition categories. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus and biological (macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) sample data clearly met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-035 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Wedde Creek Biologist BOLHA, DAVID A Local Waterbody Name Wedde Creek WBIC 156000 Water Type RIVER County(ies) Marquette Start Mile 0 Watershed(s) UF09 End Mile 5.14 Trophic Status TSI Not Applicable to Non-Lake Size 5.14 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments entire stream (up to the forks) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-041 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Kroenke Creek Biologist HUDAK, ANDREW J Local Waterbody Name Kroenke Creek WBIC 326700 Water Type RIVER County(ies) Shawano Start Mile 4.55 Watershed(s) WR16 End Mile 8.6 Trophic Status TSI Not Applicable to Non-Lake Size 4.05 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/28/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Above CTH A to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-066 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Moose Lake Biologist LARSON, AARON M Local Waterbody Name Moose Lake WBIC 337600 Water Type LAKE County(ies) Langlade Start Mile Watershed(s) WR16 End Mile Trophic Status Mesotrophic Size 105 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/24/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-206 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Ninemile Creek Biologist LARSON, AARON M Local Waterbody Name Ninemile Creek WBIC 366800 Water Type RIVER County(ies) Langlade Start Mile 0 Watershed(s) WR18 End Mile 12.96 Trophic Status TSI Not Applicable to Non-Lake Size 12.96 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/13/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-067 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Un. Creek (T14n R18e Nw Ne 27) WBIC 44200 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) MI06 End Mile 5.7 Trophic Status TSI Not Applicable to Non-Lake Size 5.7 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 2016-014 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Beaver Creek Biologist HEIM, DANIEL R Local Waterbody Name Beaver Creek WBIC 836500 Water Type RIVER County(ies) Dodge,Columbia Start Mile 0 Watershed(s) UR03 End Mile 14 Trophic Status TSI Not Applicable to Non-Lake Size 14 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/26/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-066 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lost Lake Biologist GRAHAM, SUSAN Local Waterbody Name Lost Lake WBIC 837100 Water Type LAKE County(ies) Dodge Start Mile Watershed(s) UR03 End Mile Trophic Status Hypereutrophic Size 245 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 04/12/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-214 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication, Excess Algal Growth Current Use: Shallow Headwater TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Oliver Creek Biologist SORGE, MICHAEL J Local Waterbody Name Oliver Creek WBIC 859000 Water Type RIVER County(ies) Dodge Start Mile 0 Watershed(s) UR08 End Mile 4 Trophic Status TSI Not Applicable to Non-Lake Size 4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/20/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-091 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mill Creek Biologist HEIM, DANIEL R Local Waterbody Name Mill Creek WBIC 867700 Water Type RIVER County(ies) Dodge Start Mile 0 Watershed(s) UR12 End Mile 13 Trophic Status TSI Not Applicable to Non-Lake Size 13 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 2016-093 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Delavan Lake Biologist BUNK, HEIDI J Local Waterbody Name Delavan Lake WBIC 793600 Water Type LAKE County(ies) Walworth Start Mile Watershed(s) LR01 End Mile Trophic Status Eutrophic Size 2072 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/21/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll-a data clearly met 2014 WisCALM Recreation and Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-213 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Jackson Creek Biologist SABRE, RACHEL A Local Waterbody Name Jackson Creek WBIC 793800 Water Type RIVER County(ies) Walworth Start Mile 0 Watershed(s) LR01 End Mile 2.89 Trophic Status TSI Not Applicable to Non-Lake Size 2.89 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 12/25/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (fIBI) scores) clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-079 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: WWSF Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sixmile Creek Biologist SORGE, MICHAEL J Local Waterbody Name Six Mile Creek WBIC 805500 Water Type RIVER County(ies) Dane Start Mile 0 Watershed(s) LR10 End Mile 8.5 Trophic Status TSI Not Applicable to Non-Lake Size 8.5 NPS Rank High Stream Measurement Unit MILES Last Monitored 11/09/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Chloride sample data clearly met 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-278 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Lorraine Biologist BUNK, HEIDI J Local Waterbody Name Lake Lorraine WBIC 777500 Water Type LAKE County(ies) Walworth Start Mile Watershed(s) LR14 End Mile Trophic Status Eutrophic Size 133 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/25/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-212 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Whitewater Creek Biologist BERANEK, ASHLEY E Local Waterbody Name Whitewater Creek WBIC 813900 Water Type RIVER County(ies) Jefferson,Walworth Start Mile 0 Watershed(s) LR14 End Mile 8.08 Trophic Status TSI Not Applicable to Non-Lake Size 8.08 NPS Rank High Stream Measurement Unit MILES Last Monitored 09/28/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments This AU: Mouth to Cravath Lake. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use; however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). This stream segment was reassessed during the 2012 assessment cycle using data from 2001-2010 and revised assessment methodology (draft 2014 WisCALM). Using this methodology, total phosphorus data exceed criteria for the Fish and Aquatic Life use; however, available biological data do not indicate impairment. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-111 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: WWSF Impaired Waters Notes: 10/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. 05/20/2013 This stream segment was assessed during the 2012 listing cycle, and total phosphorus sample data exceed criteria for the fish and aquatic life use. 02/27/2014 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment 2012 TP package results using 2014 WisCALM WDNR protocols Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Impaired Water Short Report Date Report Run: 03/31/2016

Assessments Section

Official Waterbody Name Peshtigo River Biologist HUDAK, ANDREW J Local Waterbody Name Peshtigo River WBIC 515500 Water Type RIVER County(ies) Marinette Start Mile 54.44 Watershed(s) GB10 End Mile 60.05 Trophic Status TSI Not Applicable to Non-Lake Size 5.61 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 07/14/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Approx north end of Kirby Lake Ln to Forest Rd 1629. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-074 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Thunder Lake Inlet Biologist LARSON, AARON M Local Waterbody Name Thunder Lake Inlet WBIC 533700 Water Type RIVER County(ies) Marinette Start Mile 0 Watershed(s) GB10 End Mile 1.25 Trophic Status TSI Not Applicable to Non-Lake Size 1.25 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 07/08/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From Sand Lake to Thunder Lake. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-075 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Hemlock Creek Biologist WIED, JOSHUA J Local Waterbody Name Little Hemlock Creek WBIC 1367100 Water Type RIVER County(ies) Wood Start Mile 0 Watershed(s) CW04 End Mile 11 Trophic Status TSI Not Applicable to Non-Lake Size 11 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/10/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-134 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dawes Creek Biologist WIED, JOSHUA J Local Waterbody Name Dawes Creek WBIC 1367400 Water Type RIVER County(ies) Wood Start Mile 0 Watershed(s) CW04 End Mile 7 Trophic Status TSI Not Applicable to Non-Lake Size 7 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/10/2013 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-135 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Beaver Creek Biologist WIED, JOSHUA J Local Waterbody Name Beaver Creek WBIC 1459300 Water Type RIVER County(ies) Marathon Start Mile 0 Watershed(s) CW25 End Mile 5.13 Trophic Status TSI Not Applicable to Non-Lake Size 5.13 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/26/2011 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This assessment is based on 2011 macroinvertebrate and fish IBI data results. More monitoring is recommended due to Poor and Fair values. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-140 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist WIED, JOSHUA J Local Waterbody Name Unnamed Cr 17-6 (T30n, R3e, WBIC 1460500 S17, Nwnw, 37) County(ies) Marathon,Taylor Water Type RIVER Watershed(s) CW25 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 3.9 NPS Rank Not Ranked Size 3.9 Last Monitored 10/26/2011 Measurement Unit MILES 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments This AU: entire stream. The stream is located in two counties: Marathon and Taylor. According to 1980 and 2002 trout books only Marathon county part of the stream is trout Class 2. There is no mentioning of the Taylor county part of the stream as being trout. 2002 TB map for Marathon county and 2002 trout spatial data shows the entire stream as Class 2 trout. Followed 2002 trout spatial data depiction (the entire stream is trout). This should be verified. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 2014 assessment is based on 2011 fish and macroinvertebrate IBI data results. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-141 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Jersey Valley Lake Biologist LARSON, AARON M Local Waterbody Name Jersey Valley Lake WBIC 1191600 Water Type LAKE County(ies) Vernon Start Mile Watershed(s) LW04 End Mile Trophic Status Eutrophic Size 51.83 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/10/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-222 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Blackhawk Lake Biologist GRAHAM, SUSAN Local Waterbody Name Blackhawk Lake WBIC 1239400 Water Type LAKE County(ies) Iowa Start Mile Watershed(s) LW11 End Mile Trophic Status Eutrophic Size 220 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/26/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus sample data do not exceed 2012 WisCALM listing criteria for the recreation use; however, chlorophyll a levels exceed recreation use listing thresholds. Additional monitoring is recommended to identify the pollutant causing excess algal growth. Fish and aquatic life thresholds for total phosphorus and chlorophyll were not exceeded. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-223 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Center Creek Biologist UNMUTH, JEAN M Local Waterbody Name Center Creek WBIC 1225800 Water Type RIVER County(ies) Richland Start Mile 0 Watershed(s) LW12 End Mile 2 Trophic Status TSI Not Applicable to Non-Lake Size 2 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/06/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-119 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Cox Hollow Lake Biologist GRAHAM, SUSAN Local Waterbody Name Cox Hollow Lake WBIC 1246500 Water Type LAKE County(ies) Iowa Start Mile Watershed(s) LW15 End Mile Trophic Status Eutrophic Size 96 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/19/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus sample data do not exceed 2012 WisCALM listing criteria for the recreation use; however, chlorophyll a levels exceed recreation use listing thresholds. Additional monitoring is recommended to identify the pollutant causing excess algal growth. Fish and aquatic life thresholds for total phosphorus and chlorophyll were not exceeded. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-225 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Black Earth Creek Biologist SORGE, MICHAEL J Local Waterbody Name Black Earth Creek WBIC 1248600 Water Type RIVER County(ies) Dane,Iowa Start Mile 0 Watershed(s) LW15,LW17 End Mile 6.95 Trophic Status TSI Not Applicable to Non-Lake Size 6.95 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 04/18/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This assessment unit will be edited to reflect a reclassification of the water from Hwy 14 mile 11 (the entire upstream water is Class I Trout) in the 2015 Trout Uaters Update. Previous Extent - this AU: Mouth to Vermont Creek.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data were inconclusive and biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) conflicted resulting in an assignment of Category 2. More monitoring is recommended. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-129 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Black Earth Creek Biologist SORGE, MICHAEL J Local Waterbody Name Black Earth Creek WBIC 1248600 Water Type RIVER County(ies) Dane Start Mile 11.08 Watershed(s) LW17 End Mile 16.83 Trophic Status TSI Not Applicable to Non-Lake Size 5.75 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Vermont Creek to Garfoot Creek. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; biological data (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) and chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Temperature data exceeded 2016 WisCALM listing criteria for the Fish and Aquatic Life use. Chloride sample data clearly met 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-130 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community, Elevated Current Use: Cold (Class II Trout) Water Temperature Attainable Use: Cold (Class II Trout) TMDL Status Proposed for List Designated Use: Cold Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Temperature data exceeded 2016 WisCALM listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Crystal Lake Biologist GRAHAM, SUSAN Local Waterbody Name Wi-173-Lw18-978900 WBIC 978900 Water Type LAKE County(ies) Dane,Columbia Start Mile Watershed(s) LW18 End Mile Trophic Status Eutrophic Size 526 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/18/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-219 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Water Quality Use Restrictions Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Fish Lake Biologist GRAHAM, SUSAN Local Waterbody Name Fish Lake WBIC 985100 Water Type LAKE County(ies) Dane Start Mile Watershed(s) LW18 End Mile Trophic Status Eutrophic Size 216 NPS Rank High Lake Measurement Unit ACRES Last Monitored 06/04/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-220 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication, Excess Algal Growth Current Use: Two-Story TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Delton Lake Biologist LARSON, AARON M Local Waterbody Name Delton Lake WBIC 1295400 Water Type LAKE County(ies) Sauk Start Mile Watershed(s) LW26 End Mile Trophic Status Eutrophic Size 267 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/16/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use; however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-227 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Water Quality Use Restrictions Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use; however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Taylor Creek Biologist SORGE, MICHAEL J Local Waterbody Name Taylor Creek WBIC 876300 Water Type RIVER County(ies) Rock Start Mile 0 Watershed(s) SP11 End Mile 6.06 Trophic Status TSI Not Applicable to Non-Lake Size 6.06 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/31/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-098 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Swan Creek Biologist SORGE, MICHAEL J Local Waterbody Name Swan Creek WBIC 876700 Water Type RIVER County(ies) Rock Start Mile 0 Watershed(s) SP11 End Mile 5 Trophic Status TSI Not Applicable to Non-Lake Size 5 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/11/2014 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-099 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Ok Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Ok Creek WBIC 877200 Water Type RIVER County(ies) Green Start Mile 0 Watershed(s) SP11 End Mile 6.82 Trophic Status TSI Not Applicable to Non-Lake Size 6.82 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/31/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Turbid and the bottom is composed of silt and muck. Forage fish stream, stream has been ditched. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). The regional biologist recommends this water for listing for degraded habitat and Sediment/Total Suspended Solids.

TMDL ID 2016-101 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; regional biologist recommends this water for listing for degraded habitat and Sediment/Total Suspended Solids. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2016-100 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Juda Br Biologist AMRHEIN, JAMES F Local Waterbody Name Juda Branch WBIC 877500 Water Type RIVER County(ies) Green Start Mile 0 Watershed(s) SP11 End Mile 4.43 Trophic Status TSI Not Applicable to Non-Lake Size 4.43 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/27/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: N. Fk. Juda Branch to mouth. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). The regional biologist recommends this water for listing for degraded habitat based on poor qualitative habitat scores.

TMDL ID 2016-288 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 The regional biologist recommends this water for listing for degraded habitat based on poor qualitative habitat scores. Document Title Author Name Comment A final report on the 2013 Assessment of Water James Amrhein Quality in the Lower Middle and Lower Sugar River Watershed

TMDL ID 2016-102 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Yellowstone River Biologist AMRHEIN, JAMES F Local Waterbody Name Yellowstone River WBIC 902500 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) SP04 End Mile 10.35 Trophic Status TSI Not Applicable to Non-Lake Size 10.35 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/20/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: mouth to Yellow Lake. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Total phosphorus data from this water were evaluated during the 2012 listing cycle. Some of the evaluated data were collected during extreme weather events, leaving insufficient representative data available to assess. Therefore, additional representative data will be collected during more normal conditions before making an assessment decision. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-110 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Feather Br Biologist AMRHEIN, JAMES F Local Waterbody Name Feather Branch WBIC 917400 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) SP07 End Mile 5 Trophic Status TSI Not Applicable to Non-Lake Size 5 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/23/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-114 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Galena River Biologist AMRHEIN, JAMES F Local Waterbody Name Gelena River WBIC 935500 Water Type RIVER County(ies) Lafayette Start Mile 3 Watershed(s) GP01 End Mile 35.66 Trophic Status TSI Not Applicable to Non-Lake Size 32.66 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 2007, 2008 monitoring - This water was assessed during the 2014 listing cycle; phosphorus sample data nearly exceeded (May Exceed) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use and biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scores indicate possible impairment. Further monitoring is recommended. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-116 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Coon Br Biologist AMRHEIN, JAMES F Local Waterbody Name Coon Branch WBIC 936500 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) GP01 End Mile 5.21 Trophic Status TSI Not Applicable to Non-Lake Size 5.21 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/02/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-293 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Coon Br Biologist BERANEK, ASHLEY E Local Waterbody Name Coon Branch WBIC 936500 Water Type RIVER County(ies) Lafayette Start Mile 5.21 Watershed(s) GP01 End Mile 6.56 Trophic Status TSI Not Applicable to Non-Lake Size 1.35 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 04/09/2007 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments NR104 Streams (Old Data) Stream Name: COON BRANCH Reach Description: FROM THE 1ST WESTERLY TRIBUTARY IN THE NW SE T1N R1E S5 TO STH "11" Use Classification: LFF Survey Date: 0 Use Classification Date: 19750722

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-310 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LFF TMDL Status Proposed for List Attainable Use: FAL Designated Use: LFF Impaired Waters Notes: 01/11/2016 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Kelsey Br Biologist AMRHEIN, JAMES F Local Waterbody Name Kelsey Br WBIC 936600 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) GP01 End Mile 2 Trophic Status TSI Not Applicable to Non-Lake Size 2 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-117 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Madden Br Biologist AMRHEIN, JAMES F Local Waterbody Name Madden Br WBIC 939100 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) GP01 End Mile 8 Trophic Status TSI Not Applicable to Non-Lake Size 8 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/26/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-119 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pats Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Pats Creek WBIC 939800 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) GP01 End Mile 9 Trophic Status TSI Not Applicable to Non-Lake Size 9 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/27/2012 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-295 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sinsinawa River Biologist AMRHEIN, JAMES F Local Waterbody Name Sinsinawa River WBIC 940200 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP01 End Mile 10 Trophic Status TSI Not Applicable to Non-Lake Size 10 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-120 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist AMRHEIN, JAMES F Local Waterbody Name Un Trib To Sinsinawa River WBIC 941100 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP01 End Mile 5.93 Trophic Status TSI Not Applicable to Non-Lake Size 5.93 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2007 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores.

TMDL ID 2016-302 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Boice Creek Biologist BERANEK, ASHLEY E Local Waterbody Name Boice Creek WBIC 956200 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP04 End Mile 15.86 Trophic Status TSI Not Applicable to Non-Lake Size 15.86 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/08/2012 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-298 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Muskellunge Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Muskellunge Creek WBIC 957600 Water Type RIVER County(ies) Grant Start Mile 1 Watershed(s) GP04 End Mile 4.91 Trophic Status TSI Not Applicable to Non-Lake Size 3.91 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/06/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores.

TMDL ID 2016-300 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Kuenster Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Kuenster Creek WBIC 957900 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP04 End Mile 1 Trophic Status TSI Not Applicable to Non-Lake Size 1 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/08/2012 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-311 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 01/11/2016 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sand Creek Biologist RASMUK Local Waterbody Name Sand Creek WBIC 1689700 Water Type RIVER County(ies) Jackson,Monroe,La Crosse Start Mile 0 Watershed(s) BR03 End Mile 10.21 Trophic Status TSI Not Applicable to Non-Lake Size 10.21 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/29/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments bindem: combined with segments 2 and 3, mouth to headwaters. This AU is entire stream. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-147 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name North Fork Beaver Creek Biologist HAZUGA, MARK J Local Waterbody Name North Fork Of Beaver Creek WBIC 1682500 Water Type RIVER County(ies) Trempealeau Start Mile 0 Watershed(s) BR02 End Mile 11.59 Trophic Status TSI Not Applicable to Non-Lake Size 11.59 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/27/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Mouth to Trempealeau- Jackson county line. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-144 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Douglas Creek Biologist HAZUGA, MARK J Local Waterbody Name Douglas Creek WBIC 1691300 Water Type RIVER County(ies) Jackson Start Mile 2.06 Watershed(s) BR03 End Mile 4.12 Trophic Status TSI Not Applicable to Non-Lake Size 2.06 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/28/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Douglas Pond inlet to north line S5 T19N R5W. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-149 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Soper Creek Biologist RASMUK Local Waterbody Name Soper Creek WBIC 1693400 Water Type RIVER County(ies) Monroe Start Mile 0 Watershed(s) BR03 End Mile 7.97 Trophic Status TSI Not Applicable to Non-Lake Size 7.97 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2014 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments entire stream (Spencer Creek to the headwaters). Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-151 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HAZUGA, MARK J Local Waterbody Name Botana Valley Creek WBIC 1775700 Water Type RIVER County(ies) Buffalo Start Mile 0 Watershed(s) BT02 End Mile 6.16 Trophic Status TSI Not Applicable to Non-Lake Size 6.16 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2008 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-155 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Hawkinson Creek Biologist HAZUGA, MARK J Local Waterbody Name Hawkinson Creek WBIC 1785500 Water Type RIVER County(ies) Trempealeau Start Mile 0 Watershed(s) BT03 End Mile 4 Trophic Status TSI Not Applicable to Non-Lake Size 4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 01/28/2009 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-156 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Timber Creek Biologist HAZUGA, MARK J Local Waterbody Name Timber Creek WBIC 1796700 Water Type RIVER County(ies) Jackson,Trempealeau Start Mile 0 Watershed(s) BT04 End Mile 4 Trophic Status TSI Not Applicable to Non-Lake Size 4 NPS Rank High Stream Measurement Unit MILES Last Monitored 05/07/2009 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-157 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pike Lake Biologist KREITLOW, JAMES D Local Waterbody Name Pike Lake Chain WBIC 2268300 Water Type LAKE County(ies) Price Start Mile Watershed(s) UC10 End Mile Trophic Status Eutrophic Size 806 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/25/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 356 (in part) Waterbody 303d delisted 2006. New data verfiy general fish consumption advisory only, not specific advisory

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Pike Lake Chain was listed for mercury in 1998 and delisted 2006 because new data verified that the general fish consumption advisory was sufficient, not specific advisory. This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-251 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 356 TMDL Priority Delisted 2006 Date Listed 04/01/1998 Confirmed? Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Water Delisted

Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Amik Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Amik Lake, Pike Lake Chain WBIC 2268600 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UC10 End Mile Trophic Status Eutrophic Size 187 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/02/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 356 (in part) 303d delisted in 2006 as part of the Pike Lake Chain. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Originally on the 303(d) list due to mercury. Delisted in 2006 as part of Pike Lake Chain. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-252 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 356 TMDL Priority Delisted 2006 Date Listed 04/01/1998 Confirmed? Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Water Delisted

Impaired Waters Notes: Document Title Author Name Comment WISCONSIN SPECIFIC ADVICE Query SWIMS for Available Data Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Circle Lily Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Circle Lily Lake WBIC 2326700 Water Type LAKE County(ies) Iron,Vilas Start Mile Watershed(s) UC16 End Mile Trophic Status Mesotrophic Size 223 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/27/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll-a data clearly met 2014 WisCALM Recreation and Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-256 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Upper Holly Lake Biologist SCHRANK, CANDY S Local Waterbody Name Holly Lake, Upper (Holly) WBIC 2394600 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC20 End Mile Trophic Status Mesotrophic Size 33 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/25/2013 303d Listed? N DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be on the impaired waters list because of specific consumption advice for mercury.

TMDL ID 2016-257 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status Proposed for List Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be on the impaired waters list because of specific consumption advice for mercury. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014 Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Teal Lake Biologist SMITH, ALEX R Local Waterbody Name Teal Lake WBIC 2417000 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC23 End Mile Trophic Status Eutrophic Size 1049 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/08/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus data clearly met 2014 WisCALM Recreation and Fish and Aquatic Life thresholds. The Chl a package indicates that the threshold is not exceeded. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-258 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lower Clam Lake Biologist SMITH, ALEX R Local Waterbody Name Clam Lake, Lower WBIC 2429300 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC23 End Mile Trophic Status Eutrophic Size 229 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/31/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus data clearly met 2014 WisCALM Recreation and Fish and Aquatic Life thresholds. The Chl a package indicates that the threshold is not exceeded. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-260 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HAZUGA, MARK J Local Waterbody Name Creek 20-16 Trib. To Gilbert Creek WBIC 2064650 Water Type RIVER County(ies) Dunn Start Mile 0 Watershed(s) LC04 End Mile 3.98 Trophic Status TSI Not Applicable to Non-Lake Size 3.98 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/16/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-160 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Dummy Lake Biologist LARSON, AARON M Local Waterbody Name Little Dummy Lake WBIC 1861400 Water Type LAKE County(ies) Barron Start Mile Watershed(s) LC09 End Mile Trophic Status Mesotrophic Size 31 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/31/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. Chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-272 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Balsam Lake Biologist TOSHNER, PAMELA J Local Waterbody Name Balsam Lake WBIC 2112800 Water Type LAKE County(ies) Washburn Start Mile Watershed(s) LC11 End Mile Trophic Status Eutrophic Size 295 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/07/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-245 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Altoona Lake Biologist LEPSCH, JODI A Local Waterbody Name Lake Altoona WBIC 2128100 Water Type LAKE County(ies) Eau Claire Start Mile Watershed(s) LC14 End Mile Trophic Status Eutrophic Size 840 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/26/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-246 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Excess Algal Growth Current Use: Impounded Flowing Water TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 02/01/2016 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sevenmile Creek Biologist HAZUGA, MARK J Local Waterbody Name Sevenmile Creek WBIC 2128700 Water Type RIVER County(ies) Eau Claire Start Mile 0 Watershed(s) LC14 End Mile 4.72 Trophic Status TSI Not Applicable to Non-Lake Size 4.72 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/18/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From mouth to Eau Claire/Chippewa county line. The part of the stream in Eau Claire county is 4.72 mi long, but according to the trout books it is 2.9 mi.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-166 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: Cold Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sevenmile Creek Biologist HAZUGA, MARK J Local Waterbody Name Sevenmile Creek WBIC 2128700 Water Type RIVER County(ies) Chippewa Start Mile 4.72 Watershed(s) LC14 End Mile 7.19 Trophic Status TSI Not Applicable to Non-Lake Size 2.47 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From Eau Claire/Chippewa county line to headwaters. This is non-trout part of the stream. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-167 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Fall Creek Biologist HAZUGA, MARK J Local Waterbody Name Fall Creek WBIC 2129900 Water Type RIVER County(ies) Eau Claire Start Mile 0 Watershed(s) LC14 End Mile 3.36 Trophic Status TSI Not Applicable to Non-Lake Size 3.36 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 06/01/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From Fall Cr. Pond to mouth (including Fall Cr. Pond). Non-trout part of the stream. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-168 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Eau Claire Lake Biologist LEPSCH, JODI A Local Waterbody Name Eau Claire Lake WBIC 2133200 Water Type LAKE County(ies) Eau Claire Start Mile Watershed(s) LC14,LC15 End Mile Trophic Status Eutrophic Size 25 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/11/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-247 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pine Lake Biologist LEPSCH, JODI A Local Waterbody Name Pine Lake, T29n R17w S01 WBIC 2489700 Water Type LAKE County(ies) Saint Croix Start Mile Watershed(s) SC01 End Mile Trophic Status Eutrophic Size 102 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/15/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds

TMDL ID 2016-283 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lotus Lake Biologist SMITH, ALEX R Local Waterbody Name Lotus Lake WBIC 2616900 Water Type LAKE County(ies) Polk Start Mile Watershed(s) SC04 End Mile Trophic Status Hypereutrophic Size 246 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/16/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-261 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Big Blake Lake Biologist SMITH, ALEX R Local Waterbody Name Big Blake Lake (Blake) WBIC 2627000 Water Type LAKE County(ies) Polk Start Mile Watershed(s) SC06 End Mile Trophic Status Eutrophic Size 217 NPS Rank High Lake Measurement Unit ACRES Last Monitored 11/17/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds.

TMDL ID 2016-262 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Horseshoe Lake Biologist SMITH, ALEX R Local Waterbody Name Horseshoe Lake WBIC 2630100 Water Type LAKE County(ies) Polk,Barron Start Mile Watershed(s) SC07 End Mile Trophic Status Eutrophic Size 377 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/10/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data clearly met 2014 WisCALM listing thresholds for the Recreation use, total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-263 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Sand Lake Biologist SMITH, ALEX R Local Waterbody Name Little Sand Lake WBIC 2661600 Water Type LAKE County(ies) Barron Start Mile Watershed(s) SC13 End Mile Trophic Status Eutrophic Size 101 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/30/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data clearly met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-264 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name St Croix Creek Biologist ROESLER, CRAIG P Local Waterbody Name St Croix Creek WBIC 2749100 Water Type RIVER County(ies) Douglas Start Mile 0 Watershed(s) SC18 End Mile 1.04 Trophic Status TSI Not Applicable to Non-Lake Size 1.04 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/02/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Chloride sample data clearly met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-179 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bay City Creek Biologist BERANEK, ASHLEY E Local Waterbody Name Bay City Creek WBIC 2891100 Water Type RIVER County(ies) Ashland Start Mile 0 Watershed(s) LS08 End Mile 7 Trophic Status TSI Not Applicable to Non-Lake Size 7 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/03/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-292 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 12/14/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Chequamegon Bay Streams 2016 TP Water Evaluation Assessments Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Trout Brook Biologist BERANEK, ASHLEY E Local Waterbody Name Trout Brook WBIC 2913900 Water Type RIVER County(ies) Ashland Start Mile 0 Watershed(s) LS12 End Mile 3.25 Trophic Status TSI Not Applicable to Non-Lake Size 3.25 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/10/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature sample data clearly met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Fecal coliform levels exceeded Recreational Use criteria.

TMDL ID 2016-305 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 12/21/2015 This water was assessed during the 2016 listing cycle; fecal coliform data exceeded criteria. Document Title Author Name Comment Marengo River Bacteria Sampling and Listing Michele Wheeler Recommendations Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pumpkinseed Creek Biologist BOLHA, DAVID A Local Waterbody Name Pumpkinseed Creek WBIC 243300 Water Type RIVER County(ies) Waushara,Winnebago Start Mile 3 Watershed(s) WR02 End Mile 6.12 Trophic Status TSI Not Applicable to Non-Lake Size 3.12 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-045 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: WWFF Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Blockhouse Lake Biologist LARSON, AARON M Local Waterbody Name Blockhouse Lake WBIC 2256800 Water Type LAKE County(ies) Price Start Mile Watershed(s) UC10 End Mile Trophic Status Eutrophic Size 242 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/03/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-250 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Fisher Creek Biologist HELKER, CRAIG D Local Waterbody Name Fisher Creek WBIC 62500 Water Type RIVER County(ies) Sheboygan Start Mile 0 Watershed(s) SH06 End Mile 4.4 Trophic Status TSI Not Applicable to Non-Lake Size 4.4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 01/06/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-016 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Killsnake River Biologist GANSBERG, MARY K Local Waterbody Name Killsnake River WBIC 78200 Water Type RIVER County(ies) Calumet Start Mile 0 Watershed(s) MA05 End Mile 19.73 Trophic Status TSI Not Applicable to Non-Lake Size 19.73 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/15/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The Killsnake River was listed for PCBs in fish tissue in 1998 but was delisted 2002. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-021 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 221 TMDL Priority Delisted 2002 Date Listed 04/01/1998 Confirmed? Pollutant PCBs Impairment Contaminated Fish Tissue TMDL Status Water Delisted

Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Plum Creek Biologist SORGE, MICHAEL J Local Waterbody Name Plum Creek WBIC 868400 Water Type RIVER County(ies) Dodge Start Mile 0 Watershed(s) UR12 End Mile 14 Trophic Status TSI Not Applicable to Non-Lake Size 14 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: entire stream, 14 miles. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Daniel Heim: Fish, Habitat and bugs all completed in 2009. Data indicates the condition is supporting, or "good". This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-094 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lomira Creek Biologist SORGE, MICHAEL J Local Waterbody Name Lomira Creek WBIC 864100 Water Type RIVER County(ies) Dodge Start Mile 0 Watershed(s) UR13 End Mile 6 Trophic Status TSI Not Applicable to Non-Lake Size 6 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Physical substrate habitat alterations Low flow alterations (large RR culvert)S ediment Channelization Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2016-092 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: LFF TMDL Status Proposed for List Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist WIED, JOSHUA J Local Waterbody Name Unnamed Creek 2-13 (T29n, R4e, WBIC 1458300 S2, Nwse, 37) County(ies) Marathon Water Type RIVER Watershed(s) CW25 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 3.22 NPS Rank Not Ranked Size 3.22 Last Monitored 10/09/2013 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 2014 assessment is based on 2011 macroinvertebrate and fish IBI data results. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Biological sample data met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the fair to excellent condition categories).

TMDL ID 2016-139 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Riley School Br Biologist AMRHEIN, JAMES F Local Waterbody Name Riley School Branch WBIC 877600 Water Type RIVER County(ies) Green Start Mile 0 Watershed(s) SP11 End Mile 4 Trophic Status TSI Not Applicable to Non-Lake Size 4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/24/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). The regional biologist recommends this water for listing for degraded habitat and Sediment/Total Suspended Solids based on poor qualitative habitat scores.

TMDL ID 2016-104 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 It is recommended that Riley School Branch be added to the state¿s 303(d) list of impaired waters due to habitat degradation caused by sedimentation. Document Title Author Name Comment A final report on the 2013 Assessment of Water James Amrhein Quality in the Lower Middle and Lower Sugar River Watershed

TMDL ID 2016-103 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Kuenster Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Kuenster Creek WBIC 957900 Water Type RIVER County(ies) Grant Start Mile 1 Watershed(s) GP04 End Mile 9.86 Trophic Status TSI Not Applicable to Non-Lake Size 8.86 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/10/2012 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores.

TMDL ID 2016-299 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Marlowe Br Biologist BERANEK, ASHLEY E Local Waterbody Name Marlowe Branch WBIC 959400 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP04 End Mile 5.83 Trophic Status TSI Not Applicable to Non-Lake Size 5.83 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2010 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-312 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 01/11/2016 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Whitefish Lake Biologist LARSON, AARON M Local Waterbody Name Whitefish Lake WBIC 2392000 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC20 End Mile Trophic Status Mesotrophic Size 786 NPS Rank High Lake Measurement Unit ACRES Last Monitored 09/07/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments OEW ID: 679 OEW Name: Whitefish Lake WBIC: 2392000 OE Code: O

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-273 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Wilson Creek Biologist HAZUGA, MARK J Local Waterbody Name Wilson Creek WBIC 2066000 Water Type RIVER County(ies) Dunn Start Mile 0 Watershed(s) LC04 End Mile 3.37 Trophic Status TSI Not Applicable to Non-Lake Size 3.37 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2016-162 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Coon Fork Flowage Biologist LEPSCH, JODI A Local Waterbody Name Coon Fork Flowage WBIC 2135600 Water Type LAKE County(ies) Eau Claire Start Mile Watershed(s) LC15 End Mile Trophic Status Eutrophic Size 75 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/25/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and exceeded Fish and Aquatic Life use, however, chlorophyll data only exceeds REC thresholds.

TMDL ID 2016-248 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown, Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Listed For: Fish and Aquatic Life Current Use: Class III Trout Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and exceeded Fish and Aquatic Life use, however, chlorophyll data only exceeds REC thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bear Lake Biologist KREITLOW, JAMES D Local Waterbody Name Bear Lake WBIC 552100 Water Type LAKE County(ies) Forest Start Mile Watershed(s) GB12 End Mile Trophic Status Eutrophic Size 68 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/19/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was evaluated during the 2012 listing cycle, and total phosphorus and chlorophyll- a sample data were insufficient to assess this lake for recreation use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-209 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Medicine Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Medicine Lake WBIC 1611700 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW44 End Mile Trophic Status Eutrophic Size 372 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/29/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was put on 303(d) list due to mercury in 1998, but was delisted 2006 because new fish tissue data verified that the general fish consumption advisory, not specific advisory, was sufficient. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-237 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Listed For: Fish and Aquatic Life Current Use: Two-Story Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 278 TMDL Priority Delisted 2006 Date Listed 04/01/1998 Confirmed? Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Water Delisted

Impaired Waters Notes: Document Title Author Name Comment WISCONSIN SPECIFIC ADVICE Query SWIMS for Available Data Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mud Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Mud Lake WBIC 1612500 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW44 End Mile Trophic Status Eutrophic Size 124 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/29/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments T38N R11E S17 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use; however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-238 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Water Quality Use Restrictions Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use; however chlorophyll data did not exceed REC thresholds. Total phosphorus and chlorophyll data did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Arbor Vitae Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Little Arbor Vitae Lake WBIC 1545300 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UW38 End Mile Trophic Status Eutrophic Size 534 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/02/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds.

TMDL ID 2016-285 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Eutrophication Current Use: Deep Lowland TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-229 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lower Buckatabon Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Lower Buckatabon Lake WBIC 1621000 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UW45 End Mile Trophic Status Mesotrophic Size 352 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 07/17/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-240 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Listed For: Fish and Aquatic Life Current Use: Two-Story Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Twin Lakes Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Twin Lakes WBIC 1623800 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UW45 End Mile Trophic Status Mesotrophic Size 2788 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/16/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-242 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Listed For: Fish and Aquatic Life Current Use: Two-Story Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Town Creek Biologist HAZUGA, MARK J Local Waterbody Name Town Creek WBIC 1708100 Water Type RIVER County(ies) Jackson Start Mile 0 Watershed(s) BR04 End Mile 4 Trophic Status TSI Not Applicable to Non-Lake Size 4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/27/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments BT04 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Chloride sample data clearly met 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-154 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bear Creek Biologist WIED, JOSHUA J Local Waterbody Name Bear Creek WBIC 1398700 Water Type RIVER County(ies) Wood,Portage Start Mile 0 Watershed(s) CW11 End Mile 10 Trophic Status TSI Not Applicable to Non-Lake Size 10 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/09/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments UW11 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-136 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name South Fish Creek Biologist ROESLER, CRAIG P Local Waterbody Name South Fish Creek WBIC 2889900 Water Type RIVER County(ies) Bayfield Start Mile 0 Watershed(s) LS08 End Mile 25 Trophic Status TSI Not Applicable to Non-Lake Size 25 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/03/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-153 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 12/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment 2016 TP Calculations South Fork Fish Creek Water Evaluation (2889900) Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Marengo River Biologist BERANEK, ASHLEY E Local Waterbody Name Marengo River WBIC 2911900 Water Type RIVER County(ies) Ashland,Bayfield Start Mile 11.74 Watershed(s) LS12 End Mile 38.51 Trophic Status TSI Not Applicable to Non-Lake Size 26.77 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/15/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Outlet of Marengo Lake to Bad River Indian Reservation Boundary Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (fIBI) scores) clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; fecal coliform data exceeded criteria.

TMDL ID 2016-304 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 12/21/2015 This water was assessed during the 2016 listing cycle; fecal coliform data exceeded criteria. Document Title Author Name Comment Marengo River Bacteria Sampling and Listing Michele Wheeler Recommendations Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Rouse Creek Biologist KLEIST, JON J Local Waterbody Name Rouse Creek WBIC 2925000 Water Type RIVER County(ies) Iron Start Mile 0 Watershed(s) LS13 End Mile 3 Trophic Status TSI Not Applicable to Non-Lake Size 3 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/24/2008 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water has an average of Poor fIBI results over multiple years. This water should be a candidate for listing on the 303(d) list in the 2016 listing cycle. This water was assessed during the 2014 listing cycle; biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-183 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Class III Trout TMDL Status Proposed for List Attainable Use: FAL Designated Use: Cold Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bad Axe River Biologist RASMUK Local Waterbody Name Bad Axe River WBIC 1639300 Water Type RIVER County(ies) Vernon Start Mile 0 Watershed(s) BL02 End Mile 4.26 Trophic Status TSI Not Applicable to Non-Lake Size 4.26 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 06/08/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Total phosphorus data from this water were evaluated during the 2012 listing cycle. Some of the evaluated data were collected during extreme weather events, leaving insufficient representative data available to assess. Therefore, additional representative data will be collected during more normal conditions before making an assessment decision. This water was assessed during the 2014 listing cycle; phosphorus sample data nearly exceeded (May Exceed) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use, but biological sample data, averaged macroinvertebrate or fish Index of Biotic Integrity (IBI) scores, clearly met. Further monitoring is recommended. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-142 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Waupaca River Biologist BOLHA, DAVID A Local Waterbody Name Waupaca River WBIC 257400 Water Type RIVER County(ies) Waupaca Start Mile 17.25 Watershed(s) WR05 End Mile 32.77 Trophic Status TSI Not Applicable to Non-Lake Size 15.52 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/25/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From State Hwy 22 to Waupaca/Portage county line.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: mIBI in 10 year report is considered, excellent, 7.674 out of 10. At a station downstream from this assessment unit, the Waupaca River at Harrington Rd USGS Site, the total phosphorus package was indicated as "clearly meeting". This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-049 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Waupaca River Biologist WIED, JOSHUA J Local Waterbody Name Tomorrow/Waupaca River WBIC 257400 Water Type RIVER County(ies) Portage Start Mile 32.77 Watershed(s) WR05 End Mile 38.58 Trophic Status TSI Not Applicable to Non-Lake Size 5.81 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/05/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From Portage/Waupaca county line to County Road T.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-050 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Waupaca River Biologist WIED, JOSHUA J Local Waterbody Name Tomorrow/Waupaca River WBIC 257400 Water Type RIVER County(ies) Portage Start Mile 38.58 Watershed(s) WR05 End Mile 45.98 Trophic Status TSI Not Applicable to Non-Lake Size 7.4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/25/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From County Road T to Amherst Dam. 2002 trout spatial data mistakenly shows a portion of the river from Amherst Dam to County Road T (in Portage county) as Class 3 trout, even though 1980 and 2002 trout books describe this part as Class 2 trout.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-051 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Black Creek Biologist HUDAK, ANDREW J Local Waterbody Name Black Creek WBIC 317100 Water Type RIVER County(ies) Outagamie,Shawano Start Mile 16 Watershed(s) WR13 End Mile 27.71 Trophic Status TSI Not Applicable to Non-Lake Size 11.71 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: just south of Hwy W/168 to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-058 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: WWFF Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Hemlock Slough Biologist GRAHAM, SUSAN Local Waterbody Name Hemlock Slough WBIC 1286100 Water Type LAKE County(ies) Sauk Start Mile Watershed(s) LW23 End Mile Trophic Status Eutrophic Size 22.34 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/12/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-226 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Milwaukee River Biologist BOLHA, DAVID A Local Waterbody Name Milwaukee River WBIC 15000 Water Type RIVER County(ies) Washington,Fond du Lac Start Mile 68.5 Watershed(s) MI06 End Mile 103.34 Trophic Status TSI Not Applicable to Non-Lake Size 34.84 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/26/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 619 (upper segment) This AU: Gadow Mill Dam in West Bend upstream to headwaters. Water delisted PCB FCA in 2006 from 303d list. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-008 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 619 TMDL Priority Delisted 2006 Date Listed 04/01/1998 Confirmed? Pollutant PCBs Listed For: Fish and Aquatic Life Impairment Contaminated Sediment Current Use: FAL TMDL Status Water Delisted Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Michigan Biologist GANSBERG, MARY K Local Waterbody Name Fischer Park Beaches, Lake WBIC 20 Michigan County(ies) Manitowoc Water Type GREAT LAKES BEACH Watershed(s) MA01 Start Mile Trophic Status Data Not Available End Mile NPS Rank Not Ranked Size .85 Last Monitored 08/25/2014 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 716 (2004 addition) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Fischer Park Beaches were assessed for the 2012 Impaired Waters List, and data indicate recreational use impairment should be removed. This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-192 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 07/31/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment. Document Title Author Name Comment 2016 Beach E. coli Assessments Water Evaluation Section

TMDL ID 716 TMDL Priority Delisted 2012 Date Listed 04/01/1998 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Water Delisted Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 07/20/2011 Fischer Park Beaches were assessed for the 2012 Impaired Waters List, and data indicate recreational use impairment should be removed. Document Title Author Name Comment 2012 Manitowoc County Beach Data Nicole Clayton Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mineral Lake Biologist TOSHNER, PAMELA J Local Waterbody Name Mineral Lake WBIC 2916900 Water Type LAKE County(ies) Ashland Start Mile Watershed(s) LS12 End Mile Trophic Status Mesotrophic Size 227.06 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/08/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 292 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Mineral Lake was put on the 303(d) list due to mercury in 1998 and was removed from the Special Fish Consumption List in 2000. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-271 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 292 TMDL Priority Delisted 2012 Date Listed 04/01/1998 Confirmed? Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Water Delisted

Impaired Waters Notes: 04/01/2012 This water was assessed during the 2012 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment MineralLake2007HgData2916900 Ashley Beranek Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Big Arbor Vitae Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Big Arbor Vitae Lake WBIC 1545600 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UW38 End Mile Trophic Status Eutrophic Size 1090 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 12/30/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 36 Water delisted 2006. New data verfiy general fish consumption advisory only, not specific advisory

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was put on the 303(d) due to mercury in 1998 but was delisted in 2006 because new data verfiied general fish consumption advisory only, not specific advisory. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-230 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 36 TMDL Priority Delisted 2006 Date Listed 04/01/1998 Confirmed? Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Water Delisted

Impaired Waters Notes: 04/01/2008 New Fish Data; Water delisted 2006. General fish consumption advisory only, not specific advisory

Document Title Author Name Comment WISCONSIN SPECIFIC ADVICE Query SWIMS for Available Data Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist SORGE, MICHAEL J Local Waterbody Name Airport Road Creek WBIC 805200 Water Type RIVER County(ies) Dane Start Mile 0 Watershed(s) LR08 End Mile 2.6 Trophic Status TSI Not Applicable to Non-Lake Size 2.6 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments May also be called Starkweather Creek - West Branch Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-082 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pike Creek Biologist HELKER, CRAIG D Local Waterbody Name Pike Creek WBIC 1200 Water Type RIVER County(ies) Kenosha Start Mile 0 Watershed(s) SE01 End Mile 3.69 Trophic Status TSI Not Applicable to Non-Lake Size 3.68 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/29/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle and chloride sample data exceed 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-001 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: FAL Toxicity Attainable Use: FAL TMDL Status Proposed for List Designated Use: Default FAL Impaired Waters Notes: 08/20/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceed 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Wolf Lake Biologist LARSON, AARON M Local Waterbody Name Wolf Lake WBIC 241100 Water Type LAKE County(ies) Portage Start Mile Watershed(s) WR05 End Mile Trophic Status Eutrophic Size 22.05 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 12/14/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-202 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Newton Lake Biologist NORDIN, BRENDA L Local Waterbody Name Newton Lake WBIC 450600 Water Type LAKE County(ies) Oconto Start Mile Watershed(s) GB03 End Mile Trophic Status Eutrophic Size 19.35 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/10/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-208 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Goose Lake Biologist GRAHAM, SUSAN Local Waterbody Name Goose Lake WBIC 872600 Water Type LAKE County(ies) Dane Start Mile Watershed(s) SP15 End Mile Trophic Status Eutrophic Size 11.91 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 07/16/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-216 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Eutrophication, Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Listed For: Fish and Aquatic Life Current Use: Deep Seepage Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Leota Lake Biologist GRAHAM, SUSAN Local Waterbody Name Leota Lake WBIC 884700 Water Type LAKE County(ies) Rock Start Mile Watershed(s) SP13 End Mile Trophic Status Eutrophic Size 35.65 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 01/14/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-217 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Allen Creek Biologist SORGE, MICHAEL J Local Waterbody Name Allen Creek WBIC 883700 Water Type RIVER County(ies) Rock Start Mile 15 Watershed(s) SP13 End Mile 20.21 Trophic Status TSI Not Applicable to Non-Lake Size 5.21 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 01/14/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Lake Leota inlet to Brooklyn-Evansville Rd. Redrew to match NR102; segment extended to southern city limit. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-106 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Allen Creek Biologist SORGE, MICHAEL J Local Waterbody Name Allen Creek WBIC 883700 Water Type RIVER County(ies) Rock Start Mile 20.22 Watershed(s) SP13 End Mile 22.96 Trophic Status TSI Not Applicable to Non-Lake Size 2.74 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/25/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Brooklyn-Evansville Rd. to CTH T. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-107 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Class III Trout TMDL Status Proposed for List Attainable Use: FAL Designated Use: LFF Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name North Fork Beaver Creek Biologist HAZUGA, MARK J Local Waterbody Name North Fork Beaver Creek WBIC 1682500 Water Type RIVER County(ies) Jackson Start Mile 11.59 Watershed(s) BR02 End Mile 19.49 Trophic Status TSI Not Applicable to Non-Lake Size 7.9 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/26/2009 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Trempealeau-Jackson county line to the headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-144 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Class III Trout TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Davis Creek Biologist RASMUK Local Waterbody Name Davis Creek WBIC 1689300 Water Type RIVER County(ies) Jackson,La Crosse Start Mile 0 Watershed(s) BR03 End Mile 6.86 Trophic Status TSI Not Applicable to Non-Lake Size 6.86 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/29/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-146 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Douglas Creek Biologist HAZUGA, MARK J Local Waterbody Name Douglas Creek WBIC 1691300 Water Type RIVER County(ies) Jackson Start Mile 4.13 Watershed(s) BR03 End Mile 9.99 Trophic Status TSI Not Applicable to Non-Lake Size 5.86 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/28/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: North line S5 T19N R5W to the headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-150 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Long Lake Branch Biologist ROESLER, CRAIG P Local Waterbody Name Long Lake Br WBIC 2894900 Water Type RIVER County(ies) Bayfield Start Mile 0 Watershed(s) LS10 End Mile 16.92 Trophic Status TSI Not Applicable to Non-Lake Size 16.92 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/25/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (fIBI) scores) clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-181 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Cold Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Oconto River Biologist LARSON, AARON M Local Waterbody Name Oconto River WBIC 440200 Water Type RIVER County(ies) Shawano Start Mile 31.43 Watershed(s) GB03 End Mile 35.81 Trophic Status TSI Not Applicable to Non-Lake Size 4.38 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/20/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Oconto River in Shawano Co. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The 2014 assessment is based on 2012 mIBI data. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-070 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Willow Creek (Greendale) WBIC 50740 Water Type RIVER County(ies) Sheboygan Start Mile 9 Watershed(s) SH03 End Mile 10.85 Trophic Status TSI Not Applicable to Non-Lake Size 1.85 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/20/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Salmon and trout are successfully spawning downstream of I-43. Use Designation is/should be conducted in future. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-015 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Interfalls Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Pattison Beach (State Park) WBIC 2838000 Water Type INLAND BEACH County(ies) Douglas Start Mile 0 Watershed(s) LS02 End Mile .07 Trophic Status Data Not Available Size .07 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 07/23/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 723 (2004 addition), Waterbody Delisted 2006, re- listed in 2008, but proposed for delist in 2010. 303d Listed. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This beach appears to have intermittent issues with E. coli levels. This water was delisted in 2006, relisted in 2008, delisted again in 2010, and is proposed for the 2016 list. This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-270 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Recreational Restrictions TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/06/2009 Propose to Delist in 2010. Geomean calculated for data 2004-2009. Data was evaluated for Interfalls Lake based on 2007-2009 data. There were no exceedances of the geomean of 126 cfu/100mL in 115 samples during this time period.

04/01/2008 Delisted in 2006 but RESLISTED in 2008. 09/02/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment. This water will be relisted for E. coli. Document Title Author Name Comment INTERFALLS LAKE PATTISON BEACH Query SWIMS for Available Data STATE PARK 2008 IMPAIRED WATERS DATA DOCUMENTATION Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bears Grass Creek Biologist HAZUGA, MARK J Local Waterbody Name Bears Grass Creek WBIC 2130300 Water Type RIVER County(ies) Eau Claire Start Mile 0 Watershed(s) LC14 End Mile 6.12 Trophic Status TSI Not Applicable to Non-Lake Size 6.12 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/18/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: In the 1980 and 2002 trout books this portion of the stream from CTH V in SW1/4 S22, T26N, R7W downstream was classified as non-trout water. Starting in 2013 the entire stream has been classified as class II trout.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-172 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold TMDL Status Proposed for List Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bears Grass Creek Biologist HAZUGA, MARK J Local Waterbody Name Bears Grass Creek WBIC 2130300 Water Type RIVER County(ies) Eau Claire Start Mile 6.12 Watershed(s) LC14 End Mile 15.94 Trophic Status TSI Not Applicable to Non-Lake Size 9.82 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: CTH V in SW1/4 S22, T26N, R7W, upstream to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-170 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Fall Creek Biologist HAZUGA, MARK J Local Waterbody Name Fall Creek WBIC 2129900 Water Type RIVER County(ies) Eau Claire Start Mile 3.36 Watershed(s) LC14 End Mile 10.69 Trophic Status TSI Not Applicable to Non-Lake Size 7.33 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 06/01/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: From Fall Cr. Pond to headwaters. The existing trout feature seen on Web Viewer does not reach the headwaters, but according to the description in the trout books it should. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (fIBI) scores) clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-169 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Cold Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Coon Br Biologist AMRHEIN, JAMES F Local Waterbody Name Coon Branch WBIC 936500 Water Type RIVER County(ies) Lafayette Start Mile 6.56 Watershed(s) GP01 End Mile 7.83 Trophic Status TSI Not Applicable to Non-Lake Size 1.27 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 04/09/2007 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Stream Name: COON BRANCH Reach Description: FROM THE WWTP OUTFALL IN THE NW SW T2N R1E S31 TO THE 1ST WESTERLY TRIBUTARY IN THE NW SE T1N R1E S5 Use Classification: LAL Survey Date: 0 Use Classification Date: 19750722

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-294 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: LAL Impaired Waters Notes: 12/17/2015 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Superior Biologist BERANEK, ASHLEY E Local Waterbody Name Amnicon River Beach, Lake WBIC 2751220 Superior County(ies) Douglas Water Type GREAT LAKES BEACH Watershed(s) LS03 Start Mile Trophic Status Data Not Available End Mile NPS Rank Not Ranked Size .25 Last Monitored Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 303d Listed. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-267 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/13/2009 Amnicon River Beach has had 3 consecutive years of beach monitoring data that meet minimum sampling requirements and have met requirements for delisting based on our 2010 WisCALM guidance.

09/02/2015 Amnicon Beach was first listed for E. coli in 2008 (impairment ID # 2008-10) and was delisted in 2010. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment. Document Title Author Name Comment DOUGLAS COUNTY BEACHES MAP Gilbertson, Mike Query SWIMS for Available Data GREAT LAKES 2010 BEACH LISTING Richmond, Nicole CHANGES 2016 Beach E. coli Assessments Water Evaluation Section LAKE SUPERIOR 2008 IMPAIRED WATERS Query SWIMS for Available Data DATA DOCUMENTATION BEACHES Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Superior Biologist BERANEK, ASHLEY E Local Waterbody Name Brule River State Forest Beach WBIC 2751220 #3, Lake Superior County(ies) Douglas Water Type GREAT LAKES BEACH Watershed(s) LS03 Start Mile Trophic Status Data Not Available End Mile NPS Rank Not Ranked Size .69 Last Monitored 08/27/2012 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 807 Pollutant & Impairment: This Lake Superior beach was tested in 2003, 2004 and 2005, although not enough samples were collected in 2004 to meet the minimum samples required. More than 25% of samples collected exceeded 235 cfu/100mL, the criteria for placement on the 2006 impaired waters list using two years of data. Pollutant is bacteria and impairment is exceedance of bacteria criteria. Source Category: Bacteria Data Source: WDNR Beach Monitoring Database

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-265 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/01/2009 Brule River State Forest Beach #3 has had 3 consecutive years of beach monitoring data that meet minimum sampling requirements and have met requirements for delisting based on our 2010 WisCALM guidance. 09/02/2015 Originally listed in 2006 (impairment ID # 807) and was then delisted in 2010. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment. Document Title Author Name Comment 2016 Beach E. coli Assessments Water Evaluation Impaired Water Short Report Date Report Run: 03/31/2016

Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Superior Biologist BERANEK, ASHLEY E Local Waterbody Name Maslowski Beach, Lake Superior WBIC 2751220 Water Type GREAT LAKES BEACH County(ies) Ashland Start Mile Watershed(s) LS08 End Mile Trophic Status Data Not Available Size .87 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/25/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 829 10012497 (SWIMS STATION) Pollutant & Impairment: This Lake Superior beach was tested in 2003, 2004 and 2005. More than 15% of samples collected exceeded 235 cfu/100mL, the criteria for placement on the 2006 impaired waters list. Pollutant is bacteria and impairment is exceedance of bacteria criteria. Source Category: Bacteria Data Source: WDNR Beach Monitoring Database

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This beach was assessed for the 2012 Impaired Waters List, and data indicate recreational use impairment should be removed. This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-266 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 07/18/2011 This beach was assessed for the 2012 Impaired Waters List, and data indicate recreational use impairment should be removed.

09/02/2015 This beach was listed for E. coli in 2006 (impairment ID # 829) and was delisted in 2012. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment. Document Title Author Name Comment 2012 Ashland County Beach Data Nicole Clayton GREAT LAKES BEACHES 2010 IW Impaired Water Short Report Date Report Run: 03/31/2016

DOCUMENTATION RECREATIONAL USE 2016 Beach E. coli Assessments Water Evaluation Section

Official Waterbody Name Lake Superior Biologist BERANEK, ASHLEY E Local Waterbody Name Middle River Beach, Lake WBIC 2751220 Superior County(ies) Douglas Water Type GREAT LAKES BEACH Watershed(s) LS03 Start Mile Trophic Status Data Not Available End Mile NPS Rank Not Ranked Size .5 Last Monitored Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 303d Listed. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This beach was initially listed for E. coli in 2008 and was delisted in 2010. Middle River Beach has had 3 consecutive years of beach monitoring data that meet minimum sampling requirements and have met requirements for delisting based on our 2010 WisCALM guidance. This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-268 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/13/2009 Middle River Beach has had 3 consecutive years of beach monitoring data that meet minimum sampling requirements and have met requirements for delisting based on our 2010 WisCALM guidance.

09/02/2015 Middle River Beach was listed for E. coli in 2008 (impairment ID # 2008-28) and was delisted in 2010. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment. Document Title Author Name Comment LAKE SUPERIOR 2008 IMPAIRED WATERS Query SWIMS for Available Data DATA DOCUMENTATION BEACHES GREAT LAKES 2010 BEACH LISTING Richmond, Nicole CHANGES 2016 Beach E. coli Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Rolling Stone Lake Biologist KREITLOW, JAMES D Local Waterbody Name Rolling Stone Lake WBIC 389300 Water Type LAKE County(ies) Langlade Start Mile Watershed(s) WR19 End Mile Trophic Status Eutrophic Size 672 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-207 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Waupaca River Biologist WIED, JOSHUA J Local Waterbody Name Tomorrow/Waupaca River WBIC 257400 Water Type RIVER County(ies) Portage Start Mile 51.07 Watershed(s) WR05 End Mile 64.9 Trophic Status TSI Not Applicable to Non-Lake Size 13.83 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 12/03/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Headwaters to Nelsonville Pond. Headwaters location in this case is the end of WBIC 257400 lines, which is about 300 ft above State Highway 66. WBIC 270400 is an extension of the Tomorrow/Waupaca River (WBIC 257400) west of State Highway 66. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This assessment was initially based on 2002 MIBI = excellent, HBI = excellent. This water was assessed during the 2014 listing cycle; biological sample data met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the fair to excellent condition categories). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-052 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist ROESLER, CRAIG P Local Waterbody Name Spring Creek (Solon Spring WBIC 2748100 Creek) County(ies) Douglas Water Type RIVER Watershed(s) SC18 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 2.51 NPS Rank Not Ranked Size 2.51 Last Monitored 05/09/2015 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus and chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. No biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological condition. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-178 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Impairment Elevated Water Temperature TMDL Status Proposed for List

Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Local Water WBIC 323500 Water Type RIVER County(ies) Shawano Start Mile 0 Watershed(s) WR15 End Mile 2.71 Trophic Status TSI Not Applicable to Non-Lake Size 2.71 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/20/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-064 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Platte River Biologist AMRHEIN, JAMES F Local Waterbody Name Little Platte River WBIC 943800 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP03 End Mile 33.98 Trophic Status TSI Not Applicable to Non-Lake Size 33.98 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Mouth to Waterfall Rd. Non-trout portion of ERW segment. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Total phosphorus data from this water were evaluated during the 2012 listing cycle. Some of the evaluated data were collected during extreme weather events, leaving insufficient representative data available to assess. Therefore, additional representative data will be collected during more normal conditions before making an assessment decision. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-121 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Murray Creek Biologist HUDAK, ANDREW J Local Waterbody Name Murray Creek WBIC 323000 Water Type RIVER County(ies) Shawano Start Mile 0 Watershed(s) WR14,WR15 End Mile 2.39 Trophic Status TSI Not Applicable to Non-Lake Size 2.39 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-063 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Unnamed WBIC 325000 Water Type RIVER County(ies) Shawano Start Mile 0 Watershed(s) WR15 End Mile 3.31 Trophic Status TSI Not Applicable to Non-Lake Size 3.31 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/20/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-065 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name North Tributary to Silver Creek WBIC 147400 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UF07 End Mile 4.42 Trophic Status TSI Not Applicable to Non-Lake Size 4.42 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2014 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Temperature data met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-039 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Twin Valley Lake Biologist GRAHAM, SUSAN Local Waterbody Name Twin Valley Lake WBIC 1245800 Water Type LAKE County(ies) Iowa Start Mile Watershed(s) LW15 End Mile Trophic Status Eutrophic Size 152 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/13/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus samples met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-224 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Grand River Biologist BOLHA, DAVID A Local Waterbody Name Grand River WBIC 159300 Water Type RIVER County(ies) Green Lake,Marquette,Fond du Lac Start Mile 21 Watershed(s) UF11,UF12 End Mile 43 Trophic Status TSI Not Applicable to Non-Lake Size 22 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/22/2013 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Upper Grand River Watershed Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-042 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Murbou Creek Biologist HUDAK, ANDREW J Local Waterbody Name Murbou Creek WBIC 541800 Water Type RIVER County(ies) Marinette Start Mile 0 Watershed(s) GB10 End Mile 1 Trophic Status TSI Not Applicable to Non-Lake Size 1 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/16/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-076 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Hulburt Creek Biologist UNMUTH, JEAN M Local Waterbody Name Hulbert Creek WBIC 1298500 Water Type RIVER County(ies) Sauk Start Mile 0 Watershed(s) LW26 End Mile 1.54 Trophic Status TSI Not Applicable to Non-Lake Size 1.54 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2013 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments This AU: Mouth to CTH H. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; phosphorus sample data nearly exceeded (May Exceed) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use, but biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scored in the fair to excellent condition categories. Further monitoring is recommended. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-133 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Rattlesnake Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Rattlesnake Creek WBIC 957300 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP04 End Mile 21 Trophic Status TSI Not Applicable to Non-Lake Size 21 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/12/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores.

TMDL ID 2016-301 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed during the 2016 listing cycle; the regional biologist recommended listing for degraded biological community based on current and historical Poor mIBI scores. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Otter Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Otter Creek WBIC 923300 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) SP08 End Mile 10.6 Trophic Status TSI Not Applicable to Non-Lake Size 10.6 NPS Rank High Stream Measurement Unit MILES Last Monitored 09/22/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; regional biologist recommended listing for BOD and ammonia because they have caused fish kill incidents over the past 25 years.

TMDL ID 2016-290 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Ammonia (Unionized) - Toxin Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/11/2015 Fish kills caused by high BOD and/or ammonia because of periodic release of manure from storage facilities or runoff of manure from fields in the watershed has led to acute and potentially chronic water quality impairment. These incidents have been documented over the past 25 years. Document Title Author Name Comment Otter Creek (923300) 2016 Listing Jim Amrhein Documentation

TMDL ID 2016-291 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant BOD Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/11/2015 Fish kills caused by high BOD and/or ammonia because of periodic release of manure from storage facilities or runoff of manure from fields in the watershed has led to acute and potentially chronic water quality impairment. These incidents have been documented over the past 25 years. Document Title Author Name Comment Otter Creek (923300) 2016 Listing Jim Amrhein Documentation Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Douglas Creek Biologist HAZUGA, MARK J Local Waterbody Name Douglas Creek WBIC 1691300 Water Type RIVER County(ies) Jackson Start Mile 0 Watershed(s) BR03 End Mile 1.75 Trophic Status TSI Not Applicable to Non-Lake Size 1.75 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/10/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Mouth to Douglas Pond inlet. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-148 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Upper Pine Creek Biologist KLEIST, JON J Local Waterbody Name Upper Pine Creek WBIC 2087300 Water Type RIVER County(ies) Barron Start Mile 2.32 Watershed(s) LC07 End Mile 11.32 Trophic Status TSI Not Applicable to Non-Lake Size 9 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/25/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 2008 Trout Water Listing. This AU: Barron County Line to E. Br. Upper Pine Creek. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-164 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Cold (Class II Trout) TMDL Status Proposed for List Attainable Use: Cold (Class II Trout) Designated Use: FAL Coldwater Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Local Water WBIC 737350 Water Type RIVER County(ies) Kenosha Start Mile 0 Watershed(s) FX01 End Mile 1.49 Trophic Status Size 1.49 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-077 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Michigan Biologist LARSON, AARON M Local Waterbody Name Blue Harbor Beach, Lake WBIC 20 Michigan County(ies) Sheboygan Water Type GREAT LAKES BEACH Watershed(s) SH02,SH03 Start Mile Trophic Status End Mile NPS Rank Not Ranked Size .14 Last Monitored 08/28/2014 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This beach was assessed for the 2014 Impaired Waters List and E. coli data did not exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data exceeded 2016 WisCALM listing criteria indicating Recreational Use impairment.

TMDL ID 2016-193 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 07/31/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data exceed 2016 WisCALM listing criteria indicating Recreational Use impairment. Document Title Author Name Comment 2016 Beach E. coli Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Belle View Biologist GRAHAM, SUSAN Local Waterbody Name Belleville Millpond (61 ac) WBIC 886000 Water Type LAKE County(ies) Dane Start Mile Watershed(s) SP15 End Mile Trophic Status Eutrophic Size 87.87 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/13/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 61 acres Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, chlorophyll data only exceed REC thresholds, not FAL.

TMDL ID 2016-218 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown, Excess Algal Growth Current Use: Shallow Headwater TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, chlorophyll data only exceed REC thresholds, not FAL. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Bearskin Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Little Bearskin Lake WBIC 1523500 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW37 End Mile Trophic Status Mesotrophic Size 164 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/09/2015 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll-a data clearly met 2014 WisCALM Recreation and Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-228 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Virgin Lake Biologist SCHRANK, CANDY S Local Waterbody Name Virgin Lake WBIC 1614100 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW44 End Mile Trophic Status Mesotrophic Size 276 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/09/2015 303d Listed? N DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments T38N R11E S11 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be on the impaired waters list because of specific consumption advice for mercury.

TMDL ID 2016-239 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status Proposed for List Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be on the impaired waters list because of specific consumption advice for mercury. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014 Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name South Branch Manitowoc River Biologist GANSBERG, MARY K Local Waterbody Name Manitowoc R. So. Branch WBIC 77900 Water Type RIVER County(ies) Calumet,Fond du Lac Start Mile 12.64 Watershed(s) MA05 End Mile 36.58 Trophic Status TSI Not Applicable to Non-Lake Size 23.94 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/29/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-020 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HAZUGA, MARK J Local Waterbody Name Unnamed Creek 2065700 - at WBIC 2065700 Third St County(ies) Dunn Water Type RIVER Watershed(s) LC04 Start Mile 0 Trophic Status End Mile 2.61 NPS Rank Not Ranked Size 2.61 Last Monitored 03/25/2016 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle and chloride sample data exceed 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-161 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: FAL Toxicity Attainable Use: FAL TMDL Status Proposed for List Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceed 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HAZUGA, MARK J Local Waterbody Name Jarrett Creek at Schneider Ave WBIC 2067800 Water Type RIVER County(ies) Dunn Start Mile 0 Watershed(s) LC04 End Mile 2.65 Trophic Status Size 2.65 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 03/25/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-163 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: FAL Toxicity Attainable Use: FAL TMDL Status Proposed for List Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist AMRHEIN, JAMES F Local Waterbody Name Unnamed Tributary to Silver WBIC 5040863 Spring Creek County(ies) Lafayette Water Type RIVER Watershed(s) SP07 Start Mile 0 Trophic Status End Mile 1.43 NPS Rank Not Ranked Size 1.43 Last Monitored 10/02/2013 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-191 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Local Water WBIC 870800 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UR12 End Mile 7.87 Trophic Status Size 7.87 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/07/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-096 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Local Water WBIC 870400 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UR12 End Mile 7.3 Trophic Status Size 7.3 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/16/2013 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-095 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Grantosa Creek WBIC 5035175 Water Type RIVER County(ies) Milwaukee Start Mile 0 Watershed(s) MI03 End Mile 1.02 Trophic Status Size 1.02 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/11/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2016-190 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Local Water WBIC 2450 Water Type RIVER County(ies) Racine Start Mile 0 Watershed(s) SE02 End Mile .58 Trophic Status Size .58 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/09/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chloride sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-004 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist AMRHEIN, JAMES F Local Waterbody Name Local Water WBIC 917800 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) SP07 End Mile 2.46 Trophic Status Size 2.46 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/30/2012 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-115 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Local Water WBIC 441100 Water Type RIVER County(ies) Oconto Start Mile 0 Watershed(s) GB03 End Mile 2.57 Trophic Status Size 2.57 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 06/04/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-071 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist GANSBERG, MARY K Local Waterbody Name Local Water WBIC 5022162 Water Type RIVER County(ies) Calumet,Outagamie Start Mile 0 Watershed(s) LF03 End Mile 4.71 Trophic Status Size 4.71 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-189 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Local Water WBIC 3000558 Water Type RIVER County(ies) Brown,Shawano Start Mile 0 Watershed(s) GB01 End Mile 5 Trophic Status Size 5 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/13/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 2014 assessment is based on 2011 mIBI data. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-186 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Local Water WBIC 138800 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UF02 End Mile 3.72 Trophic Status Size 3.72 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/27/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-034 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Local Water WBIC 5010743 Water Type RIVER County(ies) Oconto Start Mile 0 Watershed(s) GB04 End Mile 5.06 Trophic Status Size 5.06 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/25/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-187 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist GANSBERG, MARY K Local Waterbody Name Local Water WBIC 5020832 Water Type RIVER County(ies) Manitowoc Start Mile 0 Watershed(s) TK02 End Mile 6.37 Trophic Status Size 6.37 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 04/08/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: In 2010 one mIBI value was .84996 (Poor). This waterbody is recommended for monitoring. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-188 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Birch Creek Biologist ROESLER, CRAIG P Local Waterbody Name Local Water WBIC 2833500 Water Type RIVER County(ies) Douglas Start Mile 0 Watershed(s) LS01 End Mile 6.87 Trophic Status Size 6.87 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/04/2010 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-180 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pelican Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Pelican Lake WBIC 1579900 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW40 End Mile Trophic Status Eutrophic Size 3585 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/29/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus data clearly met 2014 WisCALM Recreation and Fish and Aquatic Life thresholds. The Chl a package indicates that the threshold is not exceeded. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-233 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Long Lake Branch Biologist ROESLER, CRAIG P Local Waterbody Name Long Lake Branch WBIC 2894900 Water Type RIVER County(ies) Bayfield Start Mile 16.92 Watershed(s) LS10 End Mile 22.29 Trophic Status TSI Not Applicable to Non-Lake Size 5.37 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/27/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Long Lake Branch is NOT trout water above Drummond Lake, per 1980 and 2002 tabular trout listings. Trout water portion "Below Drummond L to White R". Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-182 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class I Trout) TMDL Status Proposed for List Attainable Use: Cold (Class I Trout) Designated Use: Default FAL Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Pepin Biologist GIBLIN, SHAWN M Local Waterbody Name Lake Pepin WBIC 731800 Water Type LAKE County(ies) Buffalo,Pierce,Pepin Start Mile Watershed(s) LC01,LC22,LC23 End Mile Trophic Status Eutrophic Size 25502.82 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 04/08/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2016-196 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment Mississippi River Total Phosphorus 2016 Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Unnamed Trib to Silver Creek WBIC 147700 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UF07 End Mile 8.14 Trophic Status Size 8.14 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/09/2014 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Temperature data met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-040 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Unnamed Trib to Silver Creek WBIC 146900 Water Type RIVER County(ies) Green Lake Start Mile 0 Watershed(s) UF07 End Mile 2.93 Trophic Status Size 2.93 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-038 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sugar River -East Channel Biologist AMRHEIN, JAMES F Local Waterbody Name Sugar River East Channel WBIC 878400 Water Type RIVER County(ies) Green Start Mile 0 Watershed(s) SP11,SP12 End Mile 3.19 Trophic Status Size 3.19 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/17/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2016-105 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist SORGE, MICHAEL J Local Waterbody Name Inlet of Lake Ripley WBIC 809700 Water Type RIVER County(ies) Jefferson Start Mile 0 Watershed(s) LR11 End Mile 3.62 Trophic Status TSI Not Applicable to Non-Lake Size 3.62 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 03/10/2016 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 2016-086 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist GANSBERG, MARY K Local Waterbody Name Unnamed Stream WBIC 3000212 Water Type RIVER County(ies) Kewaunee Start Mile 0 Watershed(s) TK02 End Mile 1.93 Trophic Status TSI Not Applicable to Non-Lake Size 1.93 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 07/06/2009 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-184 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist GANSBERG, MARY K Local Waterbody Name Unnamed Stream WBIC 3000213 Water Type RIVER County(ies) Kewaunee Start Mile 0 Watershed(s) TK02 End Mile .38 Trophic Status TSI Not Applicable to Non-Lake Size .38 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/17/2011 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Unnamed (3000213) was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Chloride sample data clearly met 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-185 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 09/03/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Unnamed Stream WBIC 449600 Water Type RIVER County(ies) Oconto Start Mile 0 Watershed(s) GB03 End Mile 2.53 Trophic Status TSI Not Applicable to Non-Lake Size 2.53 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/18/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-072 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Unnamed Stream WBIC 453700 Water Type RIVER County(ies) Oconto Start Mile 0 Watershed(s) GB03 End Mile .71 Trophic Status TSI Not Applicable to Non-Lake Size .71 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/11/2013 303d Listed? N DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-073 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 09/02/2015 Andy Hudak: Natural conditions expressed as a function of discharge from Schuett Lake. Verified as a cool warm headwater. 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Schoenick Creek Biologist HUDAK, ANDREW J Local Waterbody Name Schoenick Creek WBIC 321000 Water Type RIVER County(ies) Shawano Start Mile 3.57 Watershed(s) WR14 End Mile 4.13 Trophic Status TSI Not Applicable to Non-Lake Size .56 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments This AU: Schoenick Lake to Long Lake. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-060 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Schoenick Creek Biologist HUDAK, ANDREW J Local Waterbody Name Schoenick Creek WBIC 321000 Water Type RIVER County(ies) Shawano Start Mile 4.17 Watershed(s) WR14 End Mile 7.62 Trophic Status TSI Not Applicable to Non-Lake Size 3.45 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Long Lake to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-061 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Unnamed E Trib. to Schoenick Cr WBIC 321200 Water Type RIVER County(ies) Shawano Start Mile 0 Watershed(s) WR14 End Mile 2.07 Trophic Status TSI Not Applicable to Non-Lake Size 2.07 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-062 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Crawfish River Biologist SORGE, MICHAEL J Local Waterbody Name Crawfish River (Jefferson to Rock WBIC 829700 Creek) County(ies) Jefferson Water Type RIVER Watershed(s) UR02 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 11.04 NPS Rank Not Ranked Size 11.03 Last Monitored 10/13/2014 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-088 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HUDAK, ANDREW J Local Waterbody Name Unnamed Trib to W Br Shioc R WBIC 319100 Water Type RIVER County(ies) Shawano Start Mile 0 Watershed(s) WR13 End Mile 1.46 Trophic Status TSI Not Applicable to Non-Lake Size 1.46 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/22/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-059 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BOLHA, DAVID A Local Waterbody Name Unnamed Trib to Trib of S Br Rock WBIC 871000 R County(ies) Fond du Lac Water Type RIVER Watershed(s) UR12 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 5.01 NPS Rank Not Ranked Size 5.01 Last Monitored 10/25/2013 Measurement Unit MILES 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-097 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Harvey Creek Biologist HAZUGA, MARK J Local Waterbody Name Harvey Creek WBIC 1819300 Water Type RIVER County(ies) Buffalo,Pepin Start Mile 7.09 Watershed(s) BT07 End Mile 10.68 Trophic Status TSI Not Applicable to Non-Lake Size 3.59 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/08/2008 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-158 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Fox-Wis Portage Canal Biologist INMAN, SCOTT T Local Waterbody Name Portage Canal WBIC 179500 Water Type RIVER County(ies) Columbia Start Mile Watershed(s) LW21,UF10 End Mile Trophic Status TSI Not Applicable to Non-Lake Size 16.44 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be on the impaired waters list because of specific consumption advice for PCBs. Sediment data indicate additional impairments by Mercury and Lead.

TMDL ID 2016-043 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant PCBs Listed For: Fish and Aquatic Life Impairment Contaminated Fish Tissue, Contaminated Current Use: FAL Sediment Attainable Use: FAL TMDL Status Proposed for List Designated Use: Default FAL Listed For: Fish Consumption Current Use: Specific Advice Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be on the impaired waters list because of specific consumption advice for PCBs. Document Title Author Name Comment Portage Canal 2016 303(d) Listing Scott Inman Recommendation Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014 Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin

TMDL ID 2016-069 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Lead Listed For: Fish and Aquatic Life Impairment Contaminated Sediment Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 09/21/2015 Sediment samples taken in 2013 from Portage Canal had Lead concentrations above the sediment guidelines. Document Title Author Name Comment Portage Canal 2016 303(d) Listing Scott Inman Recommendation Portage Canal 2013 Sediment Sampling - Scott Inman Summary of Total Lead Results Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 2016-037 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Mercury Listed For: Fish and Aquatic Life Impairment Contaminated Sediment Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 09/21/2015 Sediment samples taken in 2013 from Portage Canal had Mercury concentrations above the sediment guidelines. Document Title Author Name Comment Portage Canal 2016 303(d) Listing Scott Inman Recommendation Portage Canal 2013 Sediment Sampling - Scott Inman Summary of Total Mercury Results

Official Waterbody Name Unnamed Biologist SORGE, MICHAEL J Local Waterbody Name Unnamed Trib to Yahara R WBIC 806300 Water Type RIVER County(ies) Dane Start Mile Watershed(s) LR09 End Mile Trophic Status TSI Not Applicable to Non-Lake Size 9.16 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 2016-279 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Rock River Coalition TP Data Calculations 2016 Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Yahara River Biologist SORGE, MICHAEL J Local Waterbody Name Yahara River WBIC 798300 Water Type RIVER County(ies) Dane Start Mile 42.71 Watershed(s) LR09,LR10 End Mile 47.11 Trophic Status TSI Not Applicable to Non-Lake Size 4.4 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 02/24/2016 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments This AU (miles edited 7/2015): Lake Monona to confluence with Token Creek. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 2016-280 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Rock River Coalition TP Data Calculations 2016 Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Harvey Creek Biologist HAZUGA, MARK J Local Waterbody Name Harvey Creek WBIC 1819300 Water Type RIVER County(ies) Buffalo Start Mile 5.64 Watershed(s) BT07 End Mile 7.09 Trophic Status TSI Not Applicable to Non-Lake Size 1.45 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Part of Class III designated trout water. Farrington Creek to County Line. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-159 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Class III Trout TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bark River Biologist SABRE, RACHEL A Local Waterbody Name Bark River WBIC 813500 Water Type RIVER County(ies) Jefferson Start Mile 0 Watershed(s) LR13,LR15 End Mile 12.46 Trophic Status TSI Not Applicable to Non-Lake Size 12.46 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/04/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments This AU: mouth at Rock River to Scuppernong Creek. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-087 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Allen Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Allen Creek WBIC 883700 Water Type RIVER County(ies) Dane,Green,Rock Start Mile 22.96 Watershed(s) SP13 End Mile 26.98 Trophic Status TSI Not Applicable to Non-Lake Size 4.02 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/25/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments CTH T. to headwaters. This portion is not a trout water. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-108 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name South Fork Eau Claire River Biologist HAZUGA, MARK J Local Waterbody Name South Fork Eau Claire River WBIC 2137000 Water Type RIVER County(ies) Clark,Taylor Start Mile 38.7 Watershed(s) LC16 End Mile 48.93 Trophic Status TSI Not Applicable to Non-Lake Size 10.23 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/02/2013 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-176 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name South Fork Eau Claire River Biologist HAZUGA, MARK J Local Waterbody Name South Fork Eau Claire River WBIC 2137000 Water Type RIVER County(ies) Clark Start Mile 19.81 Watershed(s) LC16 End Mile 38.7 Trophic Status TSI Not Applicable to Non-Lake Size 18.89 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/05/2014 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Map needs to be linked to WATERS record. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus and biological sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-177 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Token Creek Biologist SORGE, MICHAEL J Local Waterbody Name Token Creek WBIC 806600 Water Type RIVER County(ies) Dane Start Mile 9.6 Watershed(s) LR09 End Mile 11.35 Trophic Status TSI Not Applicable to Non-Lake Size 1.75 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU: Egre Rd to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-284 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Rock River Coalition TP Data Calculations 2016 Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Black Earth Creek Biologist BERANEK, ASHLEY E Local Waterbody Name Black Earch Creek WBIC 1248600 Water Type RIVER County(ies) Dane Start Mile 6.95 Watershed(s) LW17 End Mile 11.08 Trophic Status TSI Not Applicable to Non-Lake Size 4.13 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data were inconclusive and biological sample data (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) conflicted resulting in an assignment of Category 2. More monitoring is recommended. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-129 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Proposed for List Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BERANEK, ASHLEY E Local Waterbody Name Unnamed Trib to S Fish Creek WBIC 2890200 Water Type RIVER County(ies) Bayfield Start Mile 0 Watershed(s) LS08 End Mile 6.73 Trophic Status TSI Not Applicable to Non-Lake Size 6.73 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/03/2015 303d Listed? N DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-175 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Proposed for List Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 12/04/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment 2016 TP Calculations South Fork Fish Creek Water Evaluation (2889900) Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist BERANEK, ASHLEY E Local Waterbody Name Unnamed Trib to Marengo R WBIC 2919600 Water Type RIVER County(ies) Bayfield Start Mile 0 Watershed(s) LS12 End Mile 5.87 Trophic Status TSI Not Applicable to Non-Lake Size 5.87 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/10/2015 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2016 listing cycle; fecal coliform levels exceeded criteria.

TMDL ID 2016-303 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status Proposed for List Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 12/21/2015 This water was assessed during the 2016 listing cycle; fecal coliform levels exceeded criteria. Document Title Author Name Comment Marengo River Bacteria Sampling and Listing Michele Wheeler Recommendations Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Neenah Channel Biologist BERANEK, ASHLEY E Local Waterbody Name Neenah Channel WBIC 130600 Water Type LAKE County(ies) Winnebago Start Mile Watershed(s) LF06,UF01,WATE End Mile Trophic Status Size 101.62 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/16/2016 303d Listed? N DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water has a specific fish consumption advisory for PCBs and was added to the impaired waters list in 2016.

TMDL ID 2016-308 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status Proposed for List Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 01/02/2016 This water has a specific fish consumption advisory for PCBs and so was added to the 303(d) impaired waters list. Document Title Author Name Comment Choose wisely - 2015: A health guide for eating WDNR fish in Wisconsin B2. Additions Addition of a new pollutant/impairment to a water already on the list Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Shawano Lake Biologist NORDIN, BRENDA L Local Waterbody Name Shawano Lake WBIC 322800 Water Type LAKE County(ies) Shawano Start Mile Watershed(s) WR15 End Mile Trophic Status Eutrophic Size 6063 NPS Rank High Lake Measurement Unit ACRES Last Monitored 09/18/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 425 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 303(d) list due to mercury. This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-205 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 425 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name South Branch Manitowoc River Biologist GANSBERG, MARY K Local Waterbody Name Manitowoc R. So. Branch WBIC 77900 Water Type RIVER County(ies) Calumet,Manitowoc Start Mile 0 Watershed(s) MA05 End Mile 12.64 Trophic Status TSI Not Applicable to Non-Lake Size 12.64 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/10/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 264, low priority, PCBs/FCA This AU: Mouth to State Road bridge in Chilton. listed 1998, updated 2006 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 303d list for PCB contaminated sediments. Was recommended to be added in 2008 to the 303(d) list for phosphorus but need biological data to show impairment. A fish kill in 2008 is attributed to poor flow, excess nutrients, and dissolved oxygen depletion near the millpond. In 2012, assessed for phosphorus and data exceed 2012 WisCALM listing criteria for the fish and aquatic life use. This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2012-2006 TMDL Priority Medium Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status 303d Listed Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 03/01/2013 This stream segment was assessed during the 2012 listing cycle, and total phosphorus sample data exceed criteria by 2X for the fish and aquatic life use. 02/27/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). 08/30/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 2016-019 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 264 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue, Contaminated Current Use: Specific Advice Sediment Attainable Use: Fish Consumption TMDL Status 303d Listed Designated Use: Fish Consumption Listed For: Fish and Aquatic Life Current Use: FAL Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 04/01/2008 This AU Mouth to State Road bridge in Chilton. TMDL ID = 264, low priority, PCBs/FCA. On 303d list for PCB contaminated sediments. Was recommended to be added in 2008 to the 303(d) list for P but need biological data to show impairment. Listed 1998, updated 2006.

03/27/2012 Fish consumption advisories are divided into two parts of the southern branch. City of Chilton to Hayton Dam/Hayton Millpond (including tributaries to this reach, Pine and Jordan Creek) and Hayton Dam to the confluence with the main branch. Document Title Author Name Comment PCB Fish Listing Manitowoc River south branch Ashley Beranek chilton to hayton millpond include pine and jordan SOUTH BRANCH 303D DATA Hanson, Erin Query SWIMS for Available Data DOCUMENTATION 2008 MANITOWOC RIVER PCB Listing Manitowoc River Hayton Dam to Ashley Beranek Clark Mills Dam Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pine Creek Biologist GANSBERG, MARY K Local Waterbody Name Pine Creek WBIC 79900 Water Type RIVER County(ies) Calumet Start Mile 5.54 Watershed(s) MA05 End Mile 9.12 Trophic Status TSI Not Applicable to Non-Lake Size 3.58 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/21/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 358, EAP PROJECT, 1998 listed. NR104 ID = 42 This AU: Danes Road to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: NR104 list (LFF). This water is considered part of the Hayton Millpond and Pine River sediment, wetlands/soil remediation. PCB contaminated sediment and floodplain soils create an unacceptable level of risk to human health and the environment at this site. The responsible party has entered into an agreement with the state committing to the completion of the clean up, but with an indefinite timeline. This water was assessed during the 2014 listing cycle; biological sample data met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the fair to excellent condition categories). This water was assessed during the 2016 listing cycle; total phosphorus sample data exceeded 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). No fish from Pine Creek should be eaten.

TMDL ID 2016-022 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Addition Attainable Use: FAL Designated Use: LFF Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 358 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant PCBs Listed For: Fish and Aquatic Life Impairment Contaminated Sediment Current Use: FAL TMDL Status EAP Project Attainable Use: FAL Designated Use: LFF Impaired Water Short Report Date Report Run: 03/31/2016

Listed For: Fish Consumption Current Use: Specific Advice Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 04/01/2008 Note: Internal tracking lists "EAP" but still considered Category 5A Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Un. Creek (Trinity Creek)(T09n WBIC 20400 R21e Se Ne 35) County(ies) Ozaukee,Milwaukee Water Type RIVER Watershed(s) MI02 Start Mile 0 Trophic Status TSI Not Applicable to Non-Lake End Mile 3.1 NPS Rank Not Ranked Size 3.1 Last Monitored 10/26/2015 Measurement Unit MILES 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2016-011 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Addition Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2014-13 TMDL Priority Medium Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status 303d Listed Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: 01/16/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). 08/30/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

Official Waterbody Name Batavia Creek Biologist HELKER, CRAIG D Local Waterbody Name Batavia Creek WBIC 31400 Water Type RIVER County(ies) Sheboygan Start Mile 0 Watershed(s) MI05 End Mile 4.1 Trophic Status TSI Not Applicable to Non-Lake Size 4.1 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/26/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment.

TMDL ID 2016-012 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2014-18 TMDL Priority Medium Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bear Creek Biologist HUDAK, ANDREW J Local Waterbody Name Bear Creek WBIC 292100 Water Type RIVER County(ies) Outagamie,Waupaca Start Mile 8.41 Watershed(s) WR09 End Mile 11.98 Trophic Status TSI Not Applicable to Non-Lake Size 3.57 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/14/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 646 This AU: Bear Creek WWTP site to top of channelized portion (near mile 12). Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Bear Creek suffers from a degraded habitat due to sediment/suspended solids in the creek. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-056 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LFF TMDL Status Addition Attainable Use: WWFF Designated Use: LFF Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 646 TMDL Priority High Date Listed 04/01/2002 Confirmed? No Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: LFF TMDL Status TMDL Development Attainable Use: WWFF Designated Use: LFF Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Carpenter Creek Biologist BOLHA, DAVID A Local Waterbody Name Carpenter Creek WBIC 248800 Water Type RIVER County(ies) Waushara Start Mile 0 Watershed(s) WR02 End Mile 6.06 Trophic Status TSI Not Applicable to Non-Lake Size 6.06 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2009 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 651 entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: TMDL Approved 2004. Lots of ditching by headwaters. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-047 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 651 TMDL Priority Not Applicable Date Listed 04/01/2002 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 03/20/2011 Carpenter Creek is 6.0 miles in length. This stream flows in a southerly direction before emptying into the Pine River. The creek and its watershed are entirely in Waushara County. Carpenter Creek is located within the Carpenter Creek subwatershed, one of 12 subwatersheds that make up the Pine River Willow Creek Watershed of the Wolf River Basin. The 12.7 square mile drainage area to Carpenter Creek is 42% of the area of Carpenter Creek subwatershed as described in the Pine River/ Willow Creek Priority Watershed Project. The lack of exposed gravel substrate greatly limits the spawning in Carpenter Creek. The filling-in of riffle areas (measured as embeddedness) reduces reproductive success of trout by reducing inter-gravel flow which is necessary to maintain suitable temperature and oxygen conditions for eggs and fry. Sedimentation of riffle areas also reduces suitable habitat for macroinvertebrates and other fish food organisms. Fillingin of pools reduces the amount of available cover for juvenile and adult fish. The sand substrate reduces the amount of suitable habitat for fish, and fish food organisms. Macroinvertebrate biomass is generally lower in areas with a predominantly sand Impaired Water Short Report Date Report Run: 03/31/2016

substrate with a mix of gravel, rubble and sand. There is extensive drainage of riparian wetlands adjacent to Carpenter Creek. Several lateral ditches appear to contribute both sediment and warmer water to the stream. A description of the population, soils, topography, geology and other physical characteristics of the Pine River/ Willow Creek Priority Watershed is contained in Chapter 2 of A Nonpoint Source Control Plan for the Pine River/ Willow Creek Priority Watershed Project. For a map of Carpenter Creek Subwatershed, please see Map 2- 3 in Chapter 2 of the Plan. 03/21/2011 Critical Condition The extensive sedimentation is a year-round situation. As such, there is no ¿critical condition¿. This is not to say that there is not variation on the sediment carried in runoff to a stream. (See section on Seasonal Variation below). Water Quality Standards Carpenter Creek for its entire length is not currently meeting applicable narrative water quality criterion as defined in NR 102.04 (1); Wis. Adm. Code: ¿To preserve and enhance the quality of waters, standards are established to govern water management decisions. Practices attributable to municipal, industrial, commercial, domestic, agricultural, land development or other activities shall be controlled so that all waters including the mixing zone and effluent channel meet the following conditions at all times and under all flow conditions: (a) Substances that will cause objectionable deposits on the shore or in the bed of a water, shall not be present in such amounts as to interfere with public rights in waters of the state.¿ Excessive sedimentation is considered as an objectionable deposit. The designated uses applicable to Carpenter Creek are as follows: S. NR 102.04(3) intro, (a) and (b), Wis. Adm. Code: "FISH AND OTHER AQUATIC LIFE USES. The department shall classify all surface waters into one of the fish and other aquatic life subcategories described in this subsection. Only those use subcategories identified in pars. (a) to (c) shall be considered suitable for the protection and propagation of a balanced fish and other aquatic life community as provided in the federal water pollution control act amendments of 1972, P.L. 92-500; 33 USC 1251 et.seq. "(a) Cold water communities. This subcategory includes surface waters capable of supporting a community of cold water fish and aquatic life, or serving as a spawning area for cold water fish species. This subcategory includes, but is not restricted to, surface waters identified as trout water by the department of natural resources (Wisconsin Trout Streams, publication 6-3600 (80)). ¿(b) Warm water sport fish communities. This subcategory includes surface waters capable of supporting a community of warm water sport fish or serving as a spawning area for warm water sport fish. ¿ (c) Warm water forage fish communities. This subcategory includes surface waters capable of supporting an abundant diverse community of forage fish and other aquatic life.¿ Presently, Carpenter Creek is classified as Class II cold water. It received fair aquatic life habitat ratings both in the upper and lower reaches. Carpenter Creek has the potential to improve with the reduction in sediment and phosphorus loading and the enhancement of wetlands. A reduction would stabilize dissolved oxygen levels, decrease sediment accumulation in the streambed, and decrease overall loading to the Pine River. Stream channelization, the shifting sand substrate, beaver activity and increased water temperature, and the dam on the Pine River also have a negative impact on the coldwater fish communities and water quality of this subwatershed. Impaired Water Short Report Date Report Run: 03/31/2016

Sediment inhibits the spawning and limits the habitat for aquatic insects, reducing the food source. Existing Sediment Loads Glacial features largely dictate the relief in the region. Much of the Pine River/ Willow Creek watershed, including the Carpenter Creek subwatershed, is located within the Central Plains Geographic Province of Wisconsin. The land to the east of the villages of Wild Rose and Wautoma gradually flatten into a gently rolling lake plain. 11/12/2004 Carpenter Creek is 6.0 miles in length. This stream flows in a southerly direction before emptying into the Pine River. The creek and its watershed are entirely in Waushara County. Carpenter Creek is located within the Carpenter Creek subwatershed, one of 12 subwatersheds that make up the Pine River Willow Creek Watershed of the Wolf River Basin. The 12.7 square mile drainage area to Carpenter Creek is 42% of the area of Carpenter Creek subwatershed as described in the Pine River/ Willow Creek Priority Watershed Project. The lack of exposed gravel substrate greatly limits the spawning in Carpenter Creek. The filling-in of riffle areas (measured as embeddedness) reduces reproductive success of trout by reducing inter-gravel flow which is necessary to maintain suitable temperature and oxygen conditions for eggs and fry. Sedimentation of riffle areas also reduces suitable habitat for macroinvertebrates and other fish food organisms. Fillingin of pools reduces the amount of available cover for juvenile and adult fish. The sand substrate reduces the amount of suitable habitat for fish, and fish food organisms. Macroinvertebrate biomass is generally lower in areas with a predominantly sand substrate with a mix of gravel, rubble and sand. There is extensive drainage of riparian wetlands adjacent to Carpenter Creek. Several lateral ditches appear to contribute both sediment and warmer water to the stream. 10/24/2009 One more year to make a decision on the status of Carpenter Creek -- waiting for comprehensive thermal data that is being collected this year, 2010. 05/08/2012 Carpenter Creek sediment TMDL was approved December 13, 2004. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Carpenter Creek TMDL 248800 Carpenter Creek 248800_11188 Sediment WDNR WES TMDL Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Garners Creek Biologist HUDAK, ANDREW J Local Waterbody Name Garners Creek WBIC 127700 Water Type RIVER County(ies) Outagamie Start Mile 0 Watershed(s) LF03 End Mile 5 Trophic Status TSI Not Applicable to Non-Lake Size 5 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/27/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 303d Listed in 2008. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 303d Listed in 2008. This water is part of the Lower Fox River TP & TSS TMDL that was approved by the EPA in 2012. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 2008-18 TMDL Priority Not Applicable Date Listed 04/01/2008 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWSF TMDL Status TMDL Approved Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 05/25/2012 The Lower Fox River Basin TP and TSS TMDL was approved by the U.S. EPA on May 18, 2012. The TMDL covers 27 waterbody segments impaired by total phosphorus and 18 waterbodies impaired by TSS for a total of 45 TMDLs. These TMDLs address degraded habitat, low Dissolved Oxygen (DO), eutrophication, and turbidity impairments. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Lower Fox River Basin TP and TSS TMDLs Lower Fox River Basin TP TSS TMDL 2012 WDNR Garners Creek 127700 Impaired Waters Listing Hanson, Erin Query SWIMS for Available Data Documentation 2008

TMDL ID 2016-027 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 2008-19 Date Listed 04/01/2008 Pollutant Total Phosphorus Impairment Degraded Habitat Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? TMDL Status TMDL Approved Listed For: Fish and Aquatic Life Current Use: WWSF Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 05/25/2012 The Lower Fox River Basin TP and TSS TMDL was approved by the U.S. EPA on May 18, 2012. The TMDL covers 27 waterbody segments impaired by total phosphorus and 18 waterbodies impaired by TSS for a total of 45 TMDLs. These TMDLs address degraded habitat, low Dissolved Oxygen (DO), eutrophication, and turbidity impairments. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Lower Fox River Basin TP and TSS TMDLs Lower Fox River Basin TP TSS TMDL 2012 WDNR Garners Creek 127700 Impaired Waters Listing Hanson, Erin Query SWIMS for Available Data Documentation 2008 Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mud Creek Biologist BOLHA, DAVID A Local Waterbody Name Mud Creek WBIC 129500 Water Type RIVER County(ies) Outagamie,Winnebago Start Mile 0 Watershed(s) LF04,LF06 End Mile 3.71 Trophic Status TSI Not Applicable to Non-Lake Size 3.71 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 03/06/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 301 (lower segment) This AU: Mouth to Casaloma Road. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 303d list since 1998 for total phosphorus and total suspended solids. This water is part of the Lower Fox River TP & TSS TMDL that was approved by the EPA in 2012. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 301 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: FAL TMDL Status TMDL Approved Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 05/25/2012 The Lower Fox River Basin TP and TSS TMDL was approved by the U.S. EPA on May 18, 2012. The TMDL covers 27 waterbody segments impaired by total phosphorus and 18 waterbodies impaired by TSS for a total of 45 TMDLs. These TMDLs address degraded habitat, low Dissolved Oxygen (DO), eutrophication, and turbidity impairments. Document Title Author Name Comment Mud Creek 129500 Impaired Waters Listing Hanson, Erin Documentation 2008 Seg1 USEPA Decision Document for the Approval of USEPA the Lower Fox River Basin TP and TSS TMDLs Lower Fox River Basin TP TSS TMDL 2012 WDNR

TMDL ID 2016-028 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: FAL Toxicity Attainable Use: FAL TMDL Status Addition Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 301 Date Listed 04/01/2008 Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: FAL TMDL Status TMDL Approved Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 05/25/2012 The Lower Fox River Basin TP and TSS TMDL was approved by the U.S. EPA on May 18, 2012. The TMDL covers 27 waterbody segments impaired by total phosphorus and 18 waterbodies impaired by TSS for a total of 45 TMDLs. These TMDLs address degraded habitat, low Dissolved Oxygen (DO), eutrophication, and turbidity impairments. Document Title Author Name Comment Mud Creek 129500 Impaired Waters Listing Hanson, Erin Query SWIMS for Available Data Documentation 2008 Seg1 USEPA Decision Document for the Approval of USEPA the Lower Fox River Basin TP and TSS TMDLs Lower Fox River Basin TP TSS TMDL 2012 WDNR Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Anderson Creek Biologist BOLHA, DAVID A Local Waterbody Name Anderson Creek WBIC 133300 Water Type RIVER County(ies) Fond du Lac Start Mile 0 Watershed(s) UF03 End Mile 7.26 Trophic Status TSI Not Applicable to Non-Lake Size 7.26 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 03/16/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 662 (MILE 0.2 TO 5 MILE) This AU: Back end of the estuary to mile 5. No data documentation Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The habitat of Anderson Creek has been degraded by sediment/suspended solids in the water. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-030 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LFF TMDL Status Addition Attainable Use: LFF Designated Use: FAL Warmwater Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 662 TMDL Priority High Date Listed 04/01/2002 Confirmed? No Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: LFF TMDL Status TMDL Development Attainable Use: LFF Designated Use: FAL Warmwater Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Hill Creek Biologist BOLHA, DAVID A Local Waterbody Name Hill Creek WBIC 146200 Water Type RIVER County(ies) Green Lake Start Mile 0 Watershed(s) UF07 End Mile 1.84 Trophic Status TSI Not Applicable to Non-Lake Size 1.84 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/27/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 667 This AU: Mouth to Little Twin Lake. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Hill Creek is on the 303(d) list for degraded habitat caused by total suspended solids in the water. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-036 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LFF TMDL Status Addition Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 667 TMDL Priority High Date Listed 04/01/2002 Confirmed? No Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: LFF TMDL Status TMDL Development Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mud Creek Biologist SORGE, MICHAEL J Local Waterbody Name Mud Creek WBIC 840800 Water Type RIVER County(ies) Dane,Dodge Start Mile 0 Watershed(s) UR02 End Mile 10.77 Trophic Status TSI Not Applicable to Non-Lake Size 10.77 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/16/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 302 entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Mud Creek has been listed on the state's 303(d) impaired waters list since 1998 for Total Suspended Solids. TSS TMDL Approved in 2011. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-090 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/26/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 302 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWFF TMDL Status TMDL Approved Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 05/08/2012 Mud Creek (840800, miles 0-10.77) is a part of the Rock River Basin and is listed as impaired for sediment/total suspended solids. The Rock River Basin TMDLs for phosphorus and sediment were approved by the USEPA September 28, 2011. Document Title Author Name Comment Rock River Basin TP TSS TMDL WDNR Rock River Basin TMDL Fact Sheet Lehmann, Liesa USEPA Decision Document for the Approval of USEPA the Rock River Basin TMDL Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Starkweather Creek Biologist SORGE, MICHAEL J Local Waterbody Name Starkweather Creek WBIC 805100 Water Type RIVER County(ies) Dane Start Mile 0 Watershed(s) LR08 End Mile 3.65 Trophic Status TSI Not Applicable to Non-Lake Size 3.65 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/25/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 467 Entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 303d list for TSS, BOD, and Unspecified Metals since 1998. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 467 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant BOD Listed For: Fish and Aquatic Life Impairment Low DO Current Use: LFF TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes:

TMDL ID 2016-081 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: LFF Toxicity Attainable Use: WWSF TMDL Status Addition Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 467 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Unspecified Metals Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: LFF TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes:

TMDL ID 467 Date Listed 04/01/1998 Pollutant Sediment/Total Suspended Solids Impairment Degraded Habitat TMDL Status 303d Listed Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? Listed For: Fish and Aquatic Life Current Use: LFF Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dorn Creek Biologist SORGE, MICHAEL J Local Waterbody Name Spring (Dorn) Creek WBIC 805600 Water Type RIVER County(ies) Dane Start Mile 1 Watershed(s) LR10 End Mile 6.46 Trophic Status TSI Not Applicable to Non-Lake Size 5.46 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 660 This AU: Mile 1 to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This segment of Dorn (Spring) Creek is in TMDL Development for Total Suspended Solids. Recreational restrictions are also in effect for this segment from high E. coli counts. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 660 TMDL Priority Low Date Listed 04/01/2002 Confirmed? No Pollutant E. coli Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status 303d Listed Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes:

TMDL ID 2016-281 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: LFF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Rock River Coalition TP Data Calculations 2016 Water Evaluation Section

TMDL ID 660 TMDL Priority Not Applicable Date Listed 04/01/2002 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: LFF TMDL Status TMDL Approved Attainable Use: WWSF Designated Use: Default FAL Impaired Water Short Report Date Report Run: 03/31/2016

Impaired Waters Notes: 05/08/2012 Dorn Creek (805600, miles 1-6.46) is a part of the Rock River Basin and is listed as impaired for sediment/total suspended solids. The Rock River Basin TMDLs for phosphorus and sediment were approved by the USEPA September 28, 2011. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Rock River Basin TMDL Rock River Basin TP TSS TMDL WDNR Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pheasant Branch Biologist SORGE, MICHAEL J Local Waterbody Name Pheasant Branch WBIC 805900 Water Type RIVER County(ies) Dane Start Mile 0 Watershed(s) LR10 End Mile 1 Trophic Status TSI Not Applicable to Non-Lake Size 1 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/01/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 641 (lower segment) This AU: Mouth to mile 1 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This segment of Pheasant Branch has been on the state's 303(d) impaired waters list since 1998. This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use; however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). The TMDL is now approved. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 641 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO Current Use: WWSF TMDL Status TMDL Approved Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 05/08/2012 Pheasant Branch (805900, miles 0-8.09) is a part of the Rock River Basin and is listed as impaired for total phosphorus and sediment/total suspended solids. The Rock River Basin TMDLs for phosphorus and sediment were approved by the USEPA September 28, 2011. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Rock River Basin TMDL Rock River Basin TP TSS TMDL WDNR

TMDL ID 2016-083 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 641 Date Listed 04/01/1998 Pollutant Sediment/Total Suspended Solids Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? Impairment Degraded Habitat Listed For: Fish and Aquatic Life TMDL Status TMDL Approved Current Use: WWSF Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 05/08/2012 Pheasant Branch (805900, miles 0-8.09) is a part of the Rock River Basin and is listed as impaired for total phosphorus and sediment/total suspended solids. The Rock River Basin TMDLs for phosphorus and sediment were approved by the USEPA September 28, 2011. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Rock River Basin TMDL Rock River Basin TP TSS TMDL WDNR Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pheasant Branch Biologist SORGE, MICHAEL J Local Waterbody Name Pheasant Branch WBIC 805900 Water Type RIVER County(ies) Dane Start Mile 1 Watershed(s) LR10 End Mile 9.09 Trophic Status TSI Not Applicable to Non-Lake Size 8.09 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 03/12/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 641 (upper segment) This AU: Mile 1 to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This segment of Pheasant Branch has been on the state's 303(d) impaired waters list since 1998. This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use; however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). TMDL is now approved. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 641 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO, Degraded Biological Community Current Use: LFF TMDL Status TMDL Approved Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: 08/03/2011 Based on the total phosphorus criteria excursions and the corroborating biological assessment, "degraded biological community" impairment was added to the existing impaired water listing in 2012. 05/08/2012 Pheasant Branch (805900, miles 0-8.09) is a part of the Rock River Basin and is listed as impaired for total phosphorus and sediment/total suspended solids. The Rock River Basin TMDLs for phosphorus and sediment were approved by the USEPA September 28, 2011. 04/01/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Rock River Basin TP TSS TMDL WDNR USEPA Decision Document for the Approval of USEPA the Rock River Basin TMDL Pheasant Branch 805900 Impaired Waters Aaron Larson Impaired Water Short Report Date Report Run: 03/31/2016

Documentation 2012 FIBI Data

TMDL ID 2016-084 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: LFF Toxicity Attainable Use: LFF TMDL Status Addition Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 641 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: LFF TMDL Status TMDL Approved Attainable Use: LFF Designated Use: Default FAL Impaired Waters Notes: 05/08/2012 Pheasant Branch (805900, miles 0-8.09) is a part of the Rock River Basin and is listed as impaired for total phosphorus and sediment/total suspended solids. The Rock River Basin TMDLs for phosphorus and sediment were approved by the USEPA September 28, 2011. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Rock River Basin TMDL Rock River Basin TP TSS TMDL WDNR Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Otter Creek Biologist UNMUTH, JEAN M Local Waterbody Name Otter Creek WBIC 1237100 Water Type RIVER County(ies) Iowa Start Mile 14.89 Watershed(s) LW11 End Mile 19.86 Trophic Status TSI Not Applicable to Non-Lake Size 4.97 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/21/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 331 (lower seg) This AU: Dickinson Creek to Blackhawk Lake dam. Otter Creek from the mouth of Flint Creek upstream to the outlet at the N. end of Blackhawk Lake. Does not include Blackhawk Lake Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 1980 trout streams list (class 2). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Biological sample data met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use (i.e. macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the fair to excellent condition categories).

TMDL ID 2016-128 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 331 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 10/22/2009 Impoundment Blackhawk Lake -Organic loading from algal blooms and/or night time periphyton respiration. High ammonia in the stream below the dam. Agricultural non-point sediment loading. 10/02/2008 The sediment TMDL for Otter Creek was approved by the USEPA October 2, 2008. Document Title Author Name Comment Otter Creek 1237100 Impaired Waters Listing Unmuth, Jean Documentation 2010 Otter Creek 1237100 Impaired Waters Unmuth, Jean Documentation 2010 Partial Site Map Otter Creek 1237100 TMDL Richmond, Nicki and Impaired Water Short Report Date Report Run: 03/31/2016

Mike Gilbertson Otter Creek 1237100 Impaired Waters Listing Unmuth, Jean Documentation 2010 FIBI Data USEPA Decision Document for the Approval of USEPA the Otter Creek TMDL 1237100 36267-331 Otter Creek 1237100 Impaired Waters Jean Unmuth Query SWIMS for Available Data Documentation 2010 Site Map Otter Creek 1237100 Impaired Waters Listing Jean Unmuth 2008 documentation Documentation 2008

Official Waterbody Name Halfway Prairie Creek Biologist SORGE, MICHAEL J Local Waterbody Name Halfway Prairie Creek WBIC 1248800 Water Type RIVER County(ies) Dane Start Mile 0 Watershed(s) LW17 End Mile 8 Trophic Status TSI Not Applicable to Non-Lake Size 8 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/17/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 178 This AU: Mouth to Hwy 19 & KP. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Halfway Praire is on the 303d list due to a degraded habitat caused by total suspended solids in the water. This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category).

TMDL ID 2016-131 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Addition Attainable Use: Class III Trout Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) average scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 178 TMDL Priority Medium Date Listed 04/01/2004 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWFF TMDL Status 303d Listed Attainable Use: Class III Trout Designated Use: Default FAL Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Redstone Biologist BERANEK, ASHLEY E Local Waterbody Name Redstone Lake WBIC 1280400 Water Type LAKE County(ies) Sauk Start Mile Watershed(s) LW23 End Mile Trophic Status Eutrophic Size 612 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/21/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use and chlorophyll data exceeds both REC and FAL thresholds. This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds.

TMDL ID 2016-138 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Eutrophication Current Use: Class III Trout TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 10/12/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2014-245 TMDL Priority High Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status TMDL Development Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 01/10/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use and chlorophyll data exceeds both REC and FAL thresholds. 10/12/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dodge Br Biologist AMRHEIN, JAMES F Local Waterbody Name Dodge Branch WBIC 910800 Water Type RIVER County(ies) Iowa Start Mile 16.52 Watershed(s) SP06 End Mile 20.3 Trophic Status TSI Not Applicable to Non-Lake Size 3.78 NPS Rank High Stream Measurement Unit MILES Last Monitored 10/30/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 113 Listed as mile 14.1-21.3 in Betz table Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: TMDL approved 2005. Point sources are not contributing to impairment in this segment.For all of the following streams, sedimentation is causing habitat degradation. Sedimentation reduces the suitable habitat for fish and macroinvertebrate communities. Filling-in of pools reduces the amount of available cover for juvenile and adult fish. Sedimentation of riffle areas reduces the reproductive success of fish by reducing the exposed gravel substrate necessary for appropriate spawning conditions. Sedimentation also affects macroinvertebrate biomass (fish food source) which tends to be lower in areas with predominantly sand substrate than a stream substrate with a mix of gravel, rubble, and sand. Sedimentation also causes elevated turbidity which reduces the penetration of light necessary for photosynthesis in aquatic plants, reduces the feeding efficiency of visual predators and filter feeders, and lowers the respiratory capacity of aquatic invertebrates by clogging their gill surfaces. In addition, other contaminants such as nutrients (phosphorus) attached to sediment particles can be transported to streams during runoff events. The following is a stream by stream description, based on information obtained from WDNR files. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-112 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section A final report of the 2014 Assessment of Dodge James Amrhein Dodge Branch should be considered as impaired for Branch, Iowa County total phosphorus from the Dodgeville wastewater treatment plant down to CTH Y. Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 12237-113 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWSF TMDL Status TMDL Approved Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 06/28/2005 Dodge Branch is a twenty-two mile long; spring fed tributary originating in central Iowa County, just north of Dodgeville. The stream is part of the Upper East Branch Pecatonica River watershed, and flows southeast, draining into the East Branch of the Pecatonica River near Hollandale. Dodge Branch is separated into three segments on the 303(d) list for modeling purposes. However, based on a review of designated uses, Dodge Branch contains four segments and all have degraded habitat due to sedimentation. The upper mile (miles 21-22) of the stream is codified as a limited forage fishery. This section receives wastewater discharge from Dodgeville, and is impacted by urban non-point source pollution. Stream miles 17 through 21 are codified as a warm water sport fishery. Four fish surveys were conducted in this portion of the stream in 2001. Between the four surveys, 14 brown trout, three channel catfish, and 20 forage and minnow species were seen. The most abundant forage species were white sucker, central stoneroller, and creek chub. Habitat surveys in this portion of the stream found that approximately 70% of the substrate was composed of gravel or coarser material which suggests ¿good¿ habitat quality. Stream miles 10 through 17 are codified as a cold-water fishery. Although this section of the stream receives cold water from some tributaries, urban non-point source pollution, streambank pasturing, and hydraulic manipulation negatively affect the water quality. One habitat evaluation was performed in 2001 in the section of stream codified as a cold water fishery. The survey found that about 75% of the stream bottom was composed of gravel or coarser material, and about 15% was composed of silt, indicating ¿good¿ habitat quality for this section of the stream. One fish survey was conducted in this section, also in 2001. Warm water forage species such as creek chub and white sucker were most common, and only one brown trout was found, indicating ¿poor¿ biotic integrity for a cold-water stream. The lowest section of this stream, miles 0-10, is codified as a warm water sport fishery. Discharge from Hollandale¿s municipal wastewater treatment facility, stream bank pasturing, and non-point source pollution all contribute to the turbid water seen in this section of the stream. In 2004, three sites on the lower portion of Dodge Branch, downstream of Jonesdale, underwent IBI surveys. Two brown trout and one small mouth bass were found, in addition to 12 forage and minnow species, with the most abundant being common shiner and white sucker. 04/25/2005 Dodge Branch (910800, miles 0-20.3) is part of the Sugar-Pecatonica River Basin and the sediment TMDLs were approved by the USEPA August 24, 2005. Document Title Author Name Comment Sugar-Pecatonica River Basin TMDLs 875300 WDNR WES, Tmdl Swat Team USEPA Decision Document for the Approval of USEPA the Sugar Pecatonica TMDL 875300 Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dodge Br Biologist AMRHEIN, JAMES F Local Waterbody Name Dodge Branch WBIC 910800 Water Type RIVER County(ies) Iowa Start Mile 20.3 Watershed(s) SP06 End Mile 22.76 Trophic Status TSI Not Applicable to Non-Lake Size 2.46 NPS Rank High Stream Measurement Unit MILES Last Monitored 10/30/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 112 NR104 ID = 177 Mile 21.3-22 in Betz Table Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: TMDL approved 2005; also on NR104 list (LFF). TMDL on mile 21.3-22 For all of the following streams, sedimentation is causing habitat degradation. Sedimentation reduces the suitable habitat for fish and macroinvertebrate communities. Filling-in of pools reduces the amount of available cover for juvenile and adult fish. Sedimentation of riffle areas reduces the reproductive success of fish by reducing the exposed gravel substrate necessary for appropriate spawning conditions. Sedimentation also affects macroinvertebrate biomass (fish food source) which tends to be lower in areas with predominantly sand substrate than a stream substrate with a mix of gravel, rubble, and sand. Sedimentation also causes elevated turbidity which reduces the penetration of light necessary for photosynthesis in aquatic plants, reduces the feeding efficiency of visual predators and filter feeders, and lowers the respiratory capacity of aquatic invertebrates by clogging their gill surfaces. In addition, other contaminants such as nutrients (phosphorus) attached to sediment particles can be transported to streams during runoff events. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-113 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: LFF TMDL Status Addition Attainable Use: WWFF Designated Use: LFF Impaired Waters Notes: 08/24/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section A final report of the 2014 Assessment of Dodge James Amrhein Dodge Branch should be considered as impaired for Branch, Iowa County total phosphorus from the Dodgeville wastewater treatment plant down to CTH Y.

TMDL ID 12237-112 Date Listed 04/01/1998 Pollutant Sediment/Total Suspended Solids Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? Impairment Degraded Habitat Listed For: Fish and Aquatic Life TMDL Status TMDL Approved Current Use: LFF Attainable Use: WWFF Designated Use: LFF Impaired Waters Notes: 06/28/2005 Dodge Branch is a twenty-two mile long; spring fed tributary originating in central Iowa County, just north of Dodgeville. The stream is part of the Upper East Branch Pecatonica River watershed, and flows southeast, draining into the East Branch of the Pecatonica River near Hollandale. Dodge Branch is separated into three segments on the 303(d) list for modeling purposes. However, based on a review of designated uses, Dodge Branch contains four segments and all have degraded habitat due to sedimentation. The upper mile (miles 21-22) of the stream is codified as a limited forage fishery. This section receives wastewater discharge from Dodgeville, and is impacted by urban non-point source pollution. Stream miles 17 through 21 are codified as a warm water sport fishery. Four fish surveys were conducted in this portion of the stream in 2001. Between the four surveys, 14 brown trout, three channel catfish, and 20 forage and minnow species were seen. The most abundant forage species were white sucker, central stoneroller, and creek chub. Habitat surveys in this portion of the stream found that approximately 70% of the substrate was composed of gravel or coarser material which suggests ¿good¿ habitat quality. Stream miles 10 through 17 are codified as a cold-water fishery. Although this section of the stream receives cold water from some tributaries, urban non-point source pollution, streambank pasturing, and hydraulic manipulation negatively affect the water quality. One habitat evaluation was performed in 2001 in the section of stream codified as a cold water fishery. The survey found that about 75% of the stream bottom was composed of gravel or coarser material, and about 15% was composed of silt, indicating ¿good¿ habitat quality for this section of the stream. One fish survey was conducted in this section, also in 2001. Warm water forage species such as creek chub and white sucker were most common, and only one brown trout was found, indicating ¿poor¿ biotic integrity for a cold-water stream. The lowest section of this stream, miles 0-10, is codified as a warm water sport fishery. Discharge from Hollandale¿s municipal wastewater treatment facility, stream bank pasturing, and non-point source pollution all contribute to the turbid water seen in this section of the stream. In 2004, three sites on the lower portion of Dodge Branch, downstream of Jonesdale, underwent IBI surveys. Two brown trout and one small mouth bass were found, in addition to 12 forage and minnow species, with the most abundant being common shiner and white sucker. 04/25/2005 Dodge Branch (910800, miles 0-20.3) is part of the Sugar-Pecatonica River Basin and the sediment TMDLs were approved by the USEPA August 24, 2005. Document Title Author Name Comment Sugar-Pecatonica River Basin TMDLs 875300 WDNR WES, Tmdl Swat Team USEPA Decision Document for the Approval of USEPA the Sugar Pecatonica TMDL 875300 A final report of the 2014 Assessment of Dodge James Amrhein Branch, Iowa County Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Martinville Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Martinville Cr WBIC 955100 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP02 End Mile 2.6 Trophic Status TSI Not Applicable to Non-Lake Size 2.6 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/10/2006 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 269 (lower segment) This AU: Mouth to Rock Church Rd. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was 303(d) listed in 1998 for Sediment/Total Suspended Solids. A sediment TMDL for this stream was approved in 2007. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2014-57 TMDL Priority Low Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Cold (Class II Trout) TMDL Status 303d Listed Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 01/23/2014 This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section

TMDL ID 2016-122 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 33686-269 Date Listed 04/01/1998 Pollutant Sediment/Total Suspended Solids Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? Impairment Degraded Habitat Listed For: Fish and Aquatic Life TMDL Status TMDL Approved Current Use: Cold (Class II Trout) Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 04/01/2008 Stream may be segmented in future based on new monitoring data. TMDL approved for water September 25, 2007. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Martin Branch, Martinville Creek, and Rogers Branch TMDL Martinville Creek 955100 Impaired Waters Gilbertson, Mike Listing Documentation 2008 Martin Branch, Martinville Creek, and Rogers WDNR WES Branch TMDL Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Martinville Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Martinville Cr WBIC 955100 Water Type RIVER County(ies) Grant Start Mile 2.59 Watershed(s) GP02 End Mile 5.05 Trophic Status TSI Not Applicable to Non-Lake Size 2.46 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/10/2006 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 269 This AU: Rock Church Rd. to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was 303(d) listed in 1998 for Sediment/Total Suspended Solids. A sediment TMDL for this stream was approved in 2007. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2014-58 TMDL Priority Low Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: Cold (Class II Trout) TMDL Status 303d Listed Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 01/23/2014 This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 09/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2016-123 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded Impaired Water Short Report Date Report Run: 03/31/2016

2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 269 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 04/01/2008 Stream may be segmented in future based on new monitoring data. TMDL approved for water September 25, 2007. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Martin Branch, Martinville Creek, and Rogers Branch TMDL Martinville Creek 955100 Impaired Waters Gilbertson, Mike Listing Documentation 2008 Martin Branch, Martinville Creek, and Rogers WDNR WES Branch TMDL Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Muskellunge Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Muskellunge Creek WBIC 957600 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP04 End Mile 1 Trophic Status TSI Not Applicable to Non-Lake Size 1 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/08/2012 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle and results indicate that the fish and aquatic life use is not supported. This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-313 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 01/11/2016 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2012-941 TMDL Priority Medium Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 02/27/2013 This water was assessed during the 2012 listing cycle, and total phosphorus sample data overwhelmingly exceed listing criteria (i.e. two times the applicable criterion) for the fish and aquatic life use. Document Title Author Name Comment TP Package Results for 2012 Waters using Helmuth, IR Team Category 5P Analysis - Rivers 2014 Methodology Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pigeon Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Pigeon Creek WBIC 959600 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP04,GP05 End Mile 14 Trophic Status TSI Not Applicable to Non-Lake Size 14 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/11/2012 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle and results indicate that the fish and aquatic life use is not supported. This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-296 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2012-942 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 02/27/2013 This water was assessed during the 2012 listing cycle, and total phosphorus sample data overwhelmingly exceed listing criteria (i.e. two times the applicable criterion) for the fish and aquatic life use. Document Title Author Name Comment TP Package Results for 2012 Waters using Helmuth, IR Team Category 5P Analysis - Rivers 2014 Methodology Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Blake Fk Biologist AMRHEIN, JAMES F Local Waterbody Name Blake Fork WBIC 962000 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP05,GP06 End Mile 17.23 Trophic Status TSI Not Applicable to Non-Lake Size 17.23 NPS Rank High Stream Measurement Unit MILES Last Monitored 10/11/2012 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 12/17/2015: Miles reduced from 18 to 17.23 because the latter is more accurate. This covers the same amount of the stream as before (start, end points the same). Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle and results indicate that the fish and aquatic life use is not supported. This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle.

TMDL ID 2016-297 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 12/17/2015 This water was assessed by the regional biologist and based on current and historical Poor mIBIs it was recommended for listing for degraded biological community during the 2016 listing cycle. Document Title Author Name Comment 2016 mIBI Assessments for Middle Grant, Water Evaluation Lower Grant, and Galena Watersheds Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2012-943 TMDL Priority Medium Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: FAL TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 02/27/2013 This water was assessed during the 2012 listing cycle, and total phosphorus sample data overwhelmingly exceed listing criteria (i.e. two times the applicable criterion) for the fish and aquatic life use. Document Title Author Name Comment TP Package Results for 2012 Waters using Helmuth, IR Team Category 5P Analysis - Rivers 2014 Methodology Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Rogers Br Biologist AMRHEIN, JAMES F Local Waterbody Name Rogers Branch WBIC 964300 Water Type RIVER County(ies) Grant Start Mile 0 Watershed(s) GP06 End Mile 8 Trophic Status TSI Not Applicable to Non-Lake Size 8 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/01/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL = 403 This AU: Mouth to mile 8. Degraded Habitat should have been included as impairment originally. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 303d list, TMDL approved; also in 1980 trout streams list (class 2) Management of nutrients and sediment through better land use practices, including managed grazing and buffering of the stream in the headwaters areas, would help reduce loads to the lower stream. Rogers Branch is a twelve-mile stream in north central Grant County that has its origin near the village of Fennimore and flows south and joins with Borah Branch to form the Grant River near Lancaster, Wisconsin. It has a moderate to high gradient of 31 feet per mile and drains an area of approximately 14 square miles.

TMDL ID 33689-403 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 11/08/2007 A TMDL has been written on this waterbody due to high phosphorous and sediment causing low dissolved oxygen and degraded habitat. Sources of impairments are primarly non-point pollution. TMDL approved September 25, 2007. 04/01/2008 Correction. Degraded Habitat should have been included as impairment originally. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Martin Branch, Martinville Creek, and Rogers Branch TMDL Martin Branch, Martinville Creek, and Rogers WDNR WES Branch TMDL Rogers Branch 964300 (Seg1 Mi 0-8) Impaired Helmuth Query SWIMS for Available Data Waters Listing Documentation 2008

TMDL ID 2016-124 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Impaired Water Short Report Date Report Run: 03/31/2016

Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 33689-403 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO, Degraded Biological Community Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 11/20/2007 A TMDL has been written on this waterbody due to high phosphorous and sediment causing low dissolved oxygen and degraded habitat. Sources of impairments are primarly non-point pollution. TMDL approved September 25, 2007. 04/01/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Martin Branch, Martinville Creek, and Rogers WDNR WES Branch TMDL Rogers Branch 964300 (Seg1 Mi 0-8) Impaired Helmuth Query SWIMS for Available Data Waters Listing Documentation 2008 Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section USEPA Decision Document for the Approval of USEPA the Martin Branch, Martinville Creek, and Rogers Branch TMDL Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section USGS FLOW GAGE AT ROGERS BRANCH Lisa Schultz Query SWIMS for Available Data ROGERS BRANCH TSS AND TP LOAD Mike Gilbertson Query SWIMS for Available Data DURAITON ANALYSIS. Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Roaring Creek Biologist HAZUGA, MARK J Local Waterbody Name Roaring Creek WBIC 1695200 Water Type RIVER County(ies) Jackson Start Mile 0 Watershed(s) BR03 End Mile 5.34 Trophic Status TSI Not Applicable to Non-Lake Size 5.34 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/28/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 387 entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Roaring Creek was added to the impaired waters list in 1998 for Total Suspended Solids and Degraded Habitat. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-152 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: WWFF TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 387 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Yes Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWFF TMDL Status 303d Listed Attainable Use: Cold (Class II Trout) Designated Use: Default FAL Impaired Waters Notes: 12/22/2003 A fish survey conducted at Cutoff Rd. in 2002 found one brown trout and a few forage species. The number of fish captured was not sufficient to calculate an IBI. Continuous temperature monitoring in 2002 found a maximum temperature of 210 C. and a mean temperature of 14.50 C. at two sites. Temperature monitoring results suggest the stream should support a coldwater fishery. Wild brook trout should be stocked in this stream.

Document Title Author Name Comment ROARING CREEK IMPAIRED WATERS Flicek, Chris Query SWIMS for Available Data LISTING DOCUMENTATION Impaired Water Short Report Date Report Run: 03/31/2016

Roaring Creek 2011 303d Data Doc Mark Hazuga Update to 303 d Data Documentation ROARING CREEK IMPAIRED WATERS Hazuga, Mark Updated 2008 LISTING DOCUMENTATION 08

Official Waterbody Name Black River Biologist HAZUGA, MARK J Local Waterbody Name Black R. (Below Medford) WBIC 1676700 Water Type RIVER County(ies) Clark,Taylor Start Mile 132.67 Watershed(s) BR11,BR12,BR13 End Mile 168.4 Trophic Status TSI Not Applicable to Non-Lake Size 35.73 NPS Rank High Stream Measurement Unit MILES Last Monitored 07/23/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 582 This AU: Black River below Medford in Taylor Co. [Taylor/Chippewa county line to Medford Pond]. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Black River is on the 303d list for mercury. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category).

TMDL ID 2016-143 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 582 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Yes Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Hulls Lake Biologist KREITLOW, JAMES D Local Waterbody Name Hulls Lake WBIC 1762700 Water Type LAKE County(ies) Taylor Start Mile Watershed(s) BR12 End Mile Trophic Status Eutrophic Size 70 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 07/07/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2014-264 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 01/13/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section

TMDL ID 2016-243 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Solberg Lake Biologist KREITLOW, JAMES D Local Waterbody Name Solberg Lake WBIC 2242500 Water Type LAKE County(ies) Price Start Mile Watershed(s) UC09 End Mile Trophic Status Eutrophic Size 859 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/28/2015 303d Listed? Y DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments TMDL ID = 442 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Solberg Lake was put on the on 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-249 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 442 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dead Pike Lake Biologist LARSON, AARON M Local Waterbody Name Dead Pike Lake WBIC 2316600 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UC15 End Mile Trophic Status Mesotrophic Size 297 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/31/2015 303d Listed? Y DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments TMDL ID = 101 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Dead Pike Lake is on the 303(d) list due to mercury from atmospheric deposition.This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-274 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 101 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sissabagama Lake Biologist SMITH, ALEX R Local Waterbody Name Sissabagama Lake WBIC 2393500 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC20 End Mile Trophic Status Eutrophic Size 719 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/20/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll a sample data exceed 2012 WisCALM listing thresholds for the recreation use; however Fish and Aquatic Life thresholds for total phosphorus and chlorophyll were not exceeded. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll assessments were inconclusive for the Recreation use, listing will remain. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data partially exceeded 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life thresholds. The TP listing is proposed for deletion, but the water will remain listed for excess algal growth.

TMDL ID 2012-019 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/26/2012 This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll a sample data exceed 2012 WisCALM listing thresholds for the recreation use; however Fish and Aquatic Life thresholds for total phosphorus and chlorophyll were not exceeded. Based on a report from the regional biologist the high TP levels are noted as potentially natural conditions. 12/22/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data partially exceeded 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life thresholds. The TP listing is proposed for deletion, but the water will remain listed for excess algal growth. Document Title Author Name Comment Sissabagama Lake 2393500 Chla PkgRpt2012 Aaron Larson Sissabagama lake 2393500 TP 2012 Package Ashley Beranek Sissabagama Lake Phosphorus Assessment, Craig Roesler 2010 Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-307 Date Listed 04/01/2016 Pollutant Unknown Pollutant Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? Impairment Excess Algal Growth Listed For: Recreation TMDL Status Addition Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 12/22/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data partially exceeded 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life thresholds. The TP listing is proposed for deletion, but the water will remain listed for excess algal growth. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sylvan Lake Biologist SMITH, ALEX R Local Waterbody Name Sylvan Lake (Pipe) WBIC 1884800 Water Type LAKE County(ies) Barron Start Mile Watershed(s) LC09 End Mile Trophic Status Eutrophic Size 67 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 06/16/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 481 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Sylvan Lake was placed on 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-244 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 481 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mississippi River Biologist GIBLIN, SHAWN M Local Waterbody Name Mississippi (Reach 5) Grant- WBIC 721000 Maquoketa Wisconsin River to LD County(ies) Crawford,Grant 11 (mid Pool 10 to LD 12) Watershed(s) BL01,GP01,GP02,GP04,GP07,LW01 Water Type RIVER Trophic Status TSI Not Applicable to Non-Lake Start Mile 583 NPS Rank Not Ranked End Mile 630.7 Last Monitored 09/22/2015 Size 47.7 Measurement Unit MILES 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 593 River Mi: 583 to 630 [Pool 10] This AU: Lock and Dam 11 to Wisconsin River (HUC 07060003). Stream mileage measurements are based on Army Corps of Engineers river navigation charts. Assessment Units based on Interstate Assessment Reaches for Upper Mississippi River Water Quality Reporting. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This reach of the river is impaired for general water quality restrictions due to mercury and pcbs in the water column exceeding water quality standards as well as specific advisories for PCBs and Mercury in fish tissue. The specific advisory for mercury is a new listing for 2010. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 530 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Yes Pollutant Mercury Listed For: General Impairment Water Quality Use Restrictions Current Use: Restricted Use TMDL Status 303d Listed Attainable Use: General Use Designated Use: General Use Impaired Waters Notes:

TMDL ID 2016-276 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Impaired Water Short Report Date Report Run: 03/31/2016

Document Title Author Name Comment Mississippi River Total Phosphorus 2016 Water Evaluation Assessments Section

TMDL ID 593 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Yes Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue, Water Quality Current Use: Specific Advice Use Restrictions Attainable Use: Fish Consumption TMDL Status 303d Listed Designated Use: Fish Consumption Listed For: General Current Use: Restricted Use Attainable Use: General Use Designated Use: General Use Impaired Waters Notes: 04/01/2006 Specific advisory for PCBs in fish. Document Title Author Name Comment WISCONSIN SPECIFIC ADVICE Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Round Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Round Lake T37n R18w S27 WBIC 2640100 Water Type LAKE County(ies) Burnett Start Mile Watershed(s) SC10 End Mile Trophic Status Eutrophic Size 204 NPS Rank High Lake Measurement Unit ACRES Last Monitored 08/23/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 410 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle: total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. This lake is on the 303(d) list due to mercury. This water was assessed during the 2016 listing cycle: total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeded both REC and FAL thresholds.

TMDL ID 2012-2010 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status 303d Listed Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/01/2013 This lake was assessed during the 2012 listing cycle, and total phosphorus sample data exceed criteria for the recreational use. 01/20/2014 This water was assessed during the 2014 listing cycle: total phosphorus sample data exceed 2014 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. 10/12/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeded both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-306 TMDL Priority Low Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Eutrophication Current Use: Deep Lowland TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 01/20/2014 This water was assessed during the 2014 listing cycle: total phosphorus sample data exceed 2014 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeds both REC and FAL thresholds. 10/12/2015 This water was assessed during the 2016 listing cycle: total phosphorus sample data Impaired Water Short Report Date Report Run: 03/31/2016

overwhelmingly exceeded 2016 WisCALM listing thresholds for the Recreation use, but not Fish and Aquatic Life use, and chlorophyll data exceeded both REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 410 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name West Twin River Biologist GANSBERG, MARY K Local Waterbody Name West Twin River WBIC 87000 Water Type RIVER County(ies) Manitowoc Start Mile 0 Watershed(s) TK01,TK02 End Mile 5.9 Trophic Status TSI Not Applicable to Non-Lake Size 5.9 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 11/14/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 513 (in part) NR104 ID = 256 This AU: Confluence with the East Twin River to Shoto Dam.

Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 2011 Special Fish Advisory for PCBs. No more than 1 meal/week: Black Crappie and Bullhead (all sizes). No more than 1 meal a month Carp (all sizes), Channel Catfish (less than 15"), and Northern Pike (larger than 27"). Trout and Salmon follow the Lake Michigan PCB advice. 1980 and 2002 fish data available on proposed NR104 phase II list (CW Addition). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 513 TMDL Priority Medium Date Listed 04/01/1998 Confirmed? No Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO Current Use: WWSF TMDL Status 303d Listed Attainable Use: WWSF Designated Use: FAL Coldwater Impaired Waters Notes: Document Title Author Name Comment W. Twin River IW Documentation Emerson, Jordan 87000_363277_DO_2000_2011 W. Twin River IW Documentation Emerson, Jordan 87000_363071_TP_2000_2011

TMDL ID 2016-023 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: FAL Coldwater Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 2012-1002 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Document Title Author Name Comment TwinRiverPCBsFishData Ashley Beranek 1983-2004 Fish tissue PCB data.

Official Waterbody Name West Twin River Biologist GANSBERG, MARY K Local Waterbody Name West Twin River WBIC 87000 Water Type RIVER County(ies) Manitowoc Start Mile 17.13 Watershed(s) TK01 End Mile 18.44 Trophic Status TSI Not Applicable to Non-Lake Size 1.31 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 06/16/2013 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 513 (in part) This AU: Southeast corner of S13 T21N R22E to confluence of Devils and Neshota Rivers. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: also on 1980 trout streams list (class 2). No data from this section. Need to monitor (M. Gansberg, S. Hogler; 12/2009) This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2016-024 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 513 TMDL Priority Medium Date Listed 04/01/1998 Confirmed? No Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO Current Use: Cold (Class II Trout) TMDL Status 303d Listed Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Rat River Biologist BOLHA, DAVID A Local Waterbody Name Rat River WBIC 251800 Water Type RIVER County(ies) Winnebago Start Mile 0 Watershed(s) WR01,WR04 End Mile 13.14 Trophic Status TSI Not Applicable to Non-Lake Size 13.14 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/27/2013 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 378 This AU: Mouth to first unnamed trib in T20N R15E S2. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 303d list for Total Phosphorus since 1998. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Chloride sample data clearly met 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-048 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: WWSF Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 378 TMDL Priority High Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO Current Use: WWSF TMDL Status TMDL Development Attainable Use: WWSF Designated Use: WWSF Impaired Waters Notes: 02/27/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Rat River IW Documentation Emerson, Jordan 251800_713263_TP_2000_2011 Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Rat River IW Documentation Emerson, Jordan 251800_713263_DO_2000_2011 Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Mississippi River Biologist GIBLIN, SHAWN M Local Waterbody Name Mississippi (Reach 6) Apple-Plum WBIC 721000 LD 11 to Wisconsin State Line County(ies) Grant (upper Pool 12) Watershed(s) GP01 Water Type RIVER Trophic Status TSI Not Applicable to Non-Lake Start Mile 580.8 NPS Rank Not Ranked End Mile 583 Last Monitored 09/11/2014 Size 2.2 Measurement Unit MILES 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Lock and Dam 13 (IL state line) upstream Lock & Dam 11. Pools 11 & 12, River Miles 579-585. Mileage measurements are based on Army Corps of Engineers river navigation charts. Assessment Units based on Interstate Assessment Reaches for Upper Mississippi River Water Quality Reporting. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This reach of the river is impaired for general water quality restrictions due to mercury and PCBs in the water column exceeding water quality standards as well as specific advisories for PCBs in fish tissue. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 530 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Yes Pollutant Mercury Listed For: General Impairment Water Quality Use Restrictions Current Use: Restricted Use TMDL Status 303d Listed Attainable Use: General Use Designated Use: General Use Impaired Waters Notes:

TMDL ID 2016-277 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Mississippi River Total Phosphorus 2016 Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 594 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Yes Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue, Water Quality Current Use: Specific Advice Use Restrictions Attainable Use: Fish Consumption TMDL Status 303d Listed Designated Use: Fish Consumption Listed For: General Current Use: Restricted Use Attainable Use: General Use Designated Use: General Use Impaired Waters Notes: 04/01/2006 Specific advisory for PCBs in fish. Document Title Author Name Comment WISCONSIN SPECIFIC ADVICE Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Loveless Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Loveless Lake (Bass) WBIC 2620000 Water Type LAKE County(ies) Polk Start Mile Watershed(s) SC05 End Mile Trophic Status Eutrophic Size 141 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/22/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.

TMDL ID 2012-6 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 06/16/2011 This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. 03/24/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not clearly meet REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Loveless Lake 2620000 TP Pkg Rpt 2012 Aaron Larson Comprehensive 2014 TP Lakes Assessment Water Evaluation Section Loveless Lake 2620000 Chla Pkg Rpt 2012 Aaron Larson Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-174 Date Listed 04/01/2016 Pollutant Unknown Pollutant Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? Impairment Excess Algal Growth Listed For: Recreation TMDL Status Addition Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Range Line Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Range Line Lake WBIC 478200 Water Type LAKE County(ies) Forest Start Mile Watershed(s) GB05 End Mile Trophic Status Eutrophic Size 82 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 06/15/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed criteria for the recreation use. This water was assessed during the 2014 listing cycle; chlorophyll sample data did not meet 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.

TMDL ID 2012-3004 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-171 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Bearskin Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Bearskin Lake WBIC 1523600 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW37 End Mile Trophic Status Eutrophic Size 400 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/22/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The lake experiences some seasonal algae blooms during lake turnover & late summer, but the lake seems to be relatively stable. A sediment core was taken and the model predicted that pre-settlement TP levles were 17 ug/l, while current TP levels are 28 ug/l, indicating anthropogenic contributions. However, the watershed is all forested and current anthropogenic sources are unknown. Additional monitoring and investigation is recommended on what sources may be contributing to phosphorus levels. This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.

TMDL ID 2012-4 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 06/16/2011 This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. 03/24/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Bearskin Lake 1523600 TP Pkg Rpt 2012 Aaron Larson Bearskin Lake 1523600 Chla Pkg Rpt 2012 Aaron Larson Comprehensive 2014 TP Lakes Assessment Water Evaluation Impaired Water Short Report Date Report Run: 03/31/2016

Section Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-173 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sugar Camp Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Sugar Camp Lake WBIC 1020400 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW41 End Mile Trophic Status Oligotrophic Size 545 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/10/2015 303d Listed? Y DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments TMDL ID = 473 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Placed on the 303(d) list due to mercury in 1998. This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-221 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 473 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Upper Buckatabon Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Upper Buckatabon Lake WBIC 1621800 Water Type LAKE County(ies) Vilas Start Mile Watershed(s) UW45 End Mile Trophic Status Mesotrophic Size 494 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 07/17/2015 303d Listed? Y DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments TMDL ID = 501 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Upper Buckatabon Lake was put on the 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 2016-241 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Listed For: Fish and Aquatic Life Current Use: Two-Story Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 501 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Friess Lake Biologist BUNK, HEIDI J Local Waterbody Name Friess Lake WBIC 853200 Water Type LAKE County(ies) Washington Start Mile Watershed(s) UR09 End Mile Trophic Status Eutrophic Size 117 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/16/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds . Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2014-241 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 01/09/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds . Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section

TMDL ID 2016-215 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist SABRE, RACHEL A Local Waterbody Name Lilly Creek WBIC 18400 Water Type RIVER County(ies) Waukesha Start Mile 0 Watershed(s) MI03 End Mile 4.7 Trophic Status TSI Not Applicable to Non-Lake Size 4.7 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/31/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments 2002 basin plan says 4.7 miles; 2015 ROW says 4.69 miles. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was placed on the impaired waters list in 2010 for Recreational use impairments due to bacteria. This water was assessed during the 2014 listing cycle; phosphorus sample data nearly met (May Meet) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use and biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scores indicate possible impairment. Further monitoring is recommended. This water was assessed during the 2016 listing cycle; phosphorus sample data nearly met (May Meet) 2016 WisCALM listing thresholds for the Fish and Aquatic Life use and biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scores indicate possible impairment. Further monitoring is recommended. Chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-010 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: FAL TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 2010-40 TMDL Priority Low Date Listed 04/01/2010 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Recreational Restrictions TMDL Status 303d Listed Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 11/12/2009 Lilly Creek is impaired due to recreational restrictions because of high bacteria levels (Fecal Coliform) in the creek. Fecal coliform levels exceed 400 CFU/100 ml 31% of the time on an annual basis and 19% of time seasonally. During high flows, fecal coliform exceeds thresholds 75% of the time. The source of the high bacteria levels is unknown at this time. Document Title Author Name Comment LILLY CREEK 2010 IW DOCUMENTATION Burzynski, Marsha FORM And Nicki Clayton Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Menomonee River Biologist HELKER, CRAIG D Local Waterbody Name Little Menomonee WBIC 17600 Water Type RIVER County(ies) Ozaukee,Milwaukee Start Mile 0 Watershed(s) MI03 End Mile 9 Trophic Status TSI Not Applicable to Non-Lake Size 9 NPS Rank High Stream Measurement Unit MILES Last Monitored 11/19/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 240 EAP PROJECT This AU: Mouth to Brown Deer Rd (Hwy 100). Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). On 303d list, EAP Sediment Project for Creosote contamination. The Little Menomonee River is also impaired by recreational restrictions due to high fecal coliform bacteria. High fecal coliform bacteria levels (exceedances of 400 cfu/100 mL, 47% of the time on an annual basis and 30% seasonally) restrict recreational uses. According to local studies, 75% of fecal coliform load cannot be accounted for and could be caused by illicit connections and leaking laterals. This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (macroinvertebrate Index of Biotic Integrity (IBI) scored in the poor condition category). Temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2012-82 TMDL Priority Medium Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWSF TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/30/2011 This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). See 2012 MMSD TP assessment results. 02/26/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Impaired Water Short Report Date Report Run: 03/31/2016

Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Little Menomonee WBIC 17600 fIBI impairment pracheil Little Meonomonee fIBI scores evaluated for the assessment documentation development of the 2012 303(d) list 2012_Milwaukee_Metro_Sewer_District_TP_As Pracheil Summary of MMSD TP assessments used for the sessments assembly of the 2012 impaired waters list

TMDL ID 2010-26 TMDL Priority Low Date Listed 04/01/2010 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status 303d Listed Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 12/01/2009 Little Menomonee River is impaired by recreational restrictions due to high fecal coliform bacteria. High fecal coliform bacteria levels (exceedances of 400 cfu/100 mL, 47% of the time on an annual basis and 30% seasonally) restrict recreational uses. According to local studies, 75% of fecal coliform load cannot be accounted for and could be caused by illicit connections and leaking laterals.

TMDL ID 2016-287 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2016-009 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: WWSF Toxicity Attainable Use: WWSF TMDL Status Addition Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle; chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 240 Date Listed 04/01/1998 Pollutant Creosote Impairment Chronic Aquatic Toxicity TMDL Status EAP Project Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? No Listed For: Fish and Aquatic Life Current Use: WWSF Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 04/01/2008 Note: Internal tracking lists "EAP" but still considered Category 5A Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Underwood Creek Biologist HELKER, CRAIG D Local Waterbody Name Underwood Creek WBIC 16700 Water Type RIVER County(ies) Milwaukee Start Mile 0 Watershed(s) MI03 End Mile 2.84 Trophic Status TSI Not Applicable to Non-Lake Size 2.84 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/31/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments U.C. concrete channel from confluence with Menomonee R. T7N R21E S20 NW NE to drop structure at Milwaukee Waukesha Co.Line, T7N R21E S30 NWSW Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was listed in 2010 based on fecal coliform and recreational restrictions. This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2010-41 TMDL Priority Low Date Listed 04/01/2010 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status 303d Listed Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/23/2010 Underwood Creek has been extensively modified, has concrete lining and drop structures and experiences flashy flow conditions. At modeled assessment points in Underwood Creek, based on monitoring data, fecal coliform counts exceed 400 cfu/100 ml 39% of time MN-13; 29% at MN-14 annually and 23% and 14% of time from May-September (which exceed WisCALM listing thresholds). 75% of the Fecal Coliform urban nonpoint loads cannot be explained but they could be caused by illicit connections or leaky sewers. Fecal coliform loadings from Underwood Creek contribute to high fecal coliform levels in the Menomonee River Watershed.

TMDL ID 2012-85 Date Listed 04/01/2012 Pollutant Total Phosphorus Impairment Degraded Biological Community Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Not Applicable Confirmed? TMDL Status Deletion Listed For: Fish and Aquatic Life Current Use: FAL Attainable Use: FAL Designated Use: Default FAL Variance Impaired Waters Notes: 08/30/2011 Based on the total phosphorus criteria excursions and the corroborating biological assessment, degraded biological community impairment was added to the existing impaired water listing in 2012. This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). List in 2010 based on fecal coliform and recreational restrictions. 02/26/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 08/30/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Underwood Creek WBIC 10026 mIBI 2012 pracheil Underwood Creek mIBI data impariment assessment documentation Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section 2012_Milwaukee_Metro_Sewer_District_TP_As Pracheil Summary of MMSD TP assessments used for the sessments assembly of the 2012 impaired waters list Underwood Creek WBIC 16700 fIBI 2012 pracheil Underwood Creek warm mainstem fIBI data used for impairment assessment documentation 2012 impaired waters assessments

TMDL ID 2016-286 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community, Elevated Current Use: FAL Water Temperature Attainable Use: FAL TMDL Status Addition Designated Use: Default FAL Variance Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Little Willow Creek Biologist UNMUTH, JEAN M Local Waterbody Name Little Willow Creek WBIC 1221300 Water Type RIVER County(ies) Richland Start Mile 0 Watershed(s) LW12 End Mile 7.73 Trophic Status TSI Not Applicable to Non-Lake Size 7.73 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 09/16/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 243 AU: Mouth to Coop Woods/Wheat Hollow Rd. TMDL Approved in FY09 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: 1980 trout streams list (class 2). Little Willow Creek is approximately eight miles long, located in the southeast portion of Richland County Wisconsin. The Wisconsin Department of Natural Resources (WDNR) placed the entire length of Little Willow Creek on the state's 303(d) impaired waters list in 1996 as high priority due to degraded habitat caused by excessive sedimentation (Table 1). The Clean Water Act and US EPA regulations require that each state develop TMDLs for waters on the Section 303(d) list. This water was assessed during the 2014 listing cycle; phosphorus sample data nearly exceeded (May Exceed) 2014 WisCALM listing thresholds for the Fish and Aquatic Life use, but biological sample data, macroinvertebrate or fish Index of Biotic Integrity (IBI), scored in the fair to excellent condition categories. Further monitoring is recommended. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 243 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 05/04/2011 The Wisconsin Department of Natural Resources (WDNR) placed the entire length of Little Willow Creek on the state¿s 303(d) impaired waters list in 1996 as high priority due to degraded habitat caused by excessive sedimentation (Table 1). The Clean Water Act and US EPA regulations require that each state develop TMDLs for waters on the Section 303(d) list. 09/09/2008 The sediment TMDL for Little Willow Creek was approved by USEPA September 9, 2008. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Little Willow Creek TMDL 1221300 Little Willow Creek 1221300 TMDL WDNR WES Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 2016-126 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2016-125 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Fox River Biologist BERANEK, ASHLEY E Local Waterbody Name Lower Barstow Impoundment WBIC 742500 Water Type IMPOUNDMENT County(ies) Waukesha Start Mile 175.32 Watershed(s) FX07 End Mile 176.13 Trophic Status Eutrophic Size 24.74 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/15/2011 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 22 This AU: polygon digitized from DOP; Barstow Dam to rocks visible just above Moreland Rd. Note: Start/end miles measure from the Fox River confluence with the Illinois River. Waterbody size is in acres, not miles. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The Lower Barstow Impoundment of the Fox River is impaired by low dissolved oxygen and turbidity caused by total suspended solids and total phosphorus. It is also listed for mercury caused by an point and nonpoint sources in the area. The entirety of this river has a specific consumption advisory for PCBs. This should have already been listed so this was added in 2016.

TMDL ID 22 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Low DO, Turbidity Current Use: WWSF TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 10/20/2010 The Barstow Impoundment is centrally located in downtown Waukesha. The impoundment itself, along with other areas upstream, are on the Federal 303(d) list of impaired waters. Sediment has collected and been concentrated behind the dam. The impoundment has seen an increased use by the public in the recent years with public recreation, boating, park access, and subsistence fishing. The Badgerland Ski Team hold scheduled practices and shows all summer within the impoundment. There is concern with the possible pollutant load in fish and sediment in this area. With such an increased use along this stretch of river, it is important to identify any possible sources of health risks to the public. There is a large sediment buildup behind dam and throughout the impoundment. It is a concern that this sediment is becoming suspended and translocating downstream from multiple sources. Previous sediment sampling indicated sediment toxicity issues. Follow-up sampling, including macroinvertebtrate and fish community sampling, will assist in clarifying the accuracy of the 303(d) listing and documenting impacts to the waterbody and to public health. The follow-up conclusions will also update the fish consumption advisory. Document Title Author Name Comment BARSTOW, FOX RIVER IMPOUNDMENT Helker, Hudak Query SWIMS for Available Data MONITORING PROPOSAL FY08

TMDL ID 2016-309 Date Listed 04/01/2016 Pollutant PCBs Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? Impairment Contaminated Fish Tissue Listed For: Fish Consumption TMDL Status Addition Current Use: Specific Advice Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 01/02/2016 The entirety of this river has a specific consumption advisory for PCBs. This should have already been listed so this was added in 2016. Document Title Author Name Comment Choose wisely - 2015: A health guide for eating WDNR fish in Wisconsin

TMDL ID 22 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 10/20/2010 A fish community and health assessment will be conducted at three sampling sites in the Barstow Impoundment and Fox River. Fish will be collected and tested for pollutant levels in the spring of 2007. Approval and funding has been granted by Candy Shrank of the WDNR for testing of fish for pollutant load for safe fish eating advisories. A creel survey will be conducted throughout the summer of 2007 to identify fish kept for consumption. A macroinvertebrate kick sample will be collected from each sampling site that is wadable. Quantitative habitat assessments will be conducted at each sampling site. Instantaneous water temperature, DO, pH, Conductivity, transparency tube, and flow will be collected twice at each sampling site. Thermisters will be deployed at each location. Nine sets of sediment samples will be collected and tested from within the impoundment. Document Title Author Name Comment BARSTOW, FOX RIVER IMPOUNDMENT Helker, Hudak Query SWIMS for Available Data MONITORING PROPOSAL FY08

TMDL ID 22 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO, Turbidity Current Use: WWSF TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 10/20/2010 The Barstow Impoundment is centrally located in downtown Waukesha. The impoundment itself, along with other areas upstream, are on the Federal 303(d) list of impaired waters. Sediment has collected and been concentrated behind the dam. The impoundment has seen an increased use by the public in the recent years with public recreation, boating, park access, and subsistence fishing. The Badgerland Ski Team hold scheduled practices and shows all summer within the impoundment. There is concern with the possible pollutant load in fish and sediment in this area. With such an increased use along this stretch of river, it is important to identify any possible sources of health risks to the public. There is a large sediment buildup behind dam and throughout the impoundment. It is a concern that this sediment is becoming suspended and translocating downstream from multiple sources. Previous sediment sampling indicated sediment toxicity issues. Follow-up sampling, including macroinvertebtrate and fish community sampling, will assist in clarifying the accuracy Impaired Water Short Report Date Report Run: 03/31/2016

of the 303(d) listing and documenting impacts to the waterbody and to public health. The follow-up conclusions will also update the fish consumption advisory. Document Title Author Name Comment BARSTOW, FOX RIVER IMPOUNDMENT Helker, Hudak Query SWIMS for Available Data MONITORING PROPOSAL FY08 Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Koshkonong Creek Biologist SORGE, MICHAEL J Local Waterbody Name Upper Koshkonong WBIC 808800 Water Type RIVER County(ies) Dane,Jefferson Start Mile 27.27 Watershed(s) LR11,LR12 End Mile 48.42 Trophic Status TSI Not Applicable to Non-Lake Size 21.15 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/21/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle and results indicate that the fish and aquatic life use is not supported. This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-085 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: LAL Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2012-982 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community, Water Current Use: WWSF Quality Use Restrictions Attainable Use: WWSF TMDL Status 303d Listed Designated Use: LAL Impaired Waters Notes: 02/28/2013 This water was assessed during the 2012 listing cycle, and total phosphorus sample data overwhelmingly exceed listing criteria (i.e. two times the applicable criterion) for the fish and aquatic life use. 02/27/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 09/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Impaired Water Short Report Date Report Run: 03/31/2016

Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section TP Package Results for 2012 Waters using Helmuth, IR Team Category 5P Analysis - Rivers 2014 Methodology Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Diggings Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Diggings Creek WBIC 936800 Water Type RIVER County(ies) Lafayette Start Mile 0 Watershed(s) GP01 End Mile 5.43 Trophic Status TSI Not Applicable to Non-Lake Size 5.43 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/13/2014 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 110 entire stream Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Diggings Creek is on the 303d list (monitored 1994-95) due to lead and zinc concentrations, as well as total suspended soids in the water. This water was assessed during the 2016 listing cycle; total phosphorus sample data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 110 TMDL Priority Medium Date Listed 04/01/1998 Confirmed? No Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Degraded Habitat Current Use: WWFF TMDL Status 303d Listed Attainable Use: WWFF Designated Use: FAL Warmwater Impaired Waters Notes:

TMDL ID 2016-118 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: WWFF TMDL Status Addition Attainable Use: WWFF Designated Use: FAL Warmwater Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 110 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Zinc Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: WWFF TMDL Status 303d Listed Attainable Use: WWFF Designated Use: FAL Warmwater Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

TMDL ID 110 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Lead Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: WWFF TMDL Status 303d Listed Attainable Use: WWFF Designated Use: FAL Warmwater Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Milwaukee River Biologist HELKER, CRAIG D Local Waterbody Name Milwaukee River WBIC 15000 Water Type RIVER County(ies) Ozaukee,Washington Start Mile 29.33 Watershed(s) MI02,MI05,MI06 End Mile 68.5 Trophic Status TSI Not Applicable to Non-Lake Size 39.17 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/31/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 619, Waterbody Delisted from 303d list in 2006. This AU: Lime Kiln Dam in Grafton to Gadow Mill Dam in West Bend. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: PCBs delisted in 2006. New data verify general fish consumptions advisory only, not specific advisory. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Biological (macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) sample data clearly met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 619 TMDL Priority Delisted 2006 Date Listed 04/01/1998 Confirmed? Pollutant PCBs Listed For: Fish and Aquatic Life Impairment Contaminated Sediment Current Use: FAL TMDL Status Water Delisted Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: Document Title Author Name Comment CEDAR RIVER FY07 MONITORING Helker, Craig Query SWIMS for Available Data PROPOSAL

TMDL ID 2016-007 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 2014-5 Date Listed 04/01/2014 Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status 303d Listed Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 01/16/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Long Lake Biologist TOSHNER, PAMELA J Local Waterbody Name Long Lake T47 R8w S2 WBIC 2767100 Water Type LAKE County(ies) Bayfield Start Mile Watershed(s) LS05 End Mile Trophic Status Eutrophic Size 279.62 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/22/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 252 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Long Lake is on 303(d) list due to mercury. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-269 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 252 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Thompson Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Thompson Lake WBIC 1569900 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW40 End Mile Trophic Status Eutrophic Size 382 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 01/05/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 485 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Thompson Lake was put on the 303(d) list due to mercury in 1998. This lake was assessed using 2012 WisCALM methodology using data from 2006-2010, and did not exceed thresholds for Total Phosphorus or chlorophyll a for either Recreation or Fish and Aquatic Life uses. This water was assessed during the 2014 listing cycle; chlorophyll sample data clearly met 2014 WisCALM listing thresholds for Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-231 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 485 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Moen Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Moen Lake WBIC 1573800 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW40 End Mile Trophic Status Eutrophic Size 460 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/26/2015 303d Listed? Y DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments TMDL ID = 298 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Moen Lake is on the 303(d) list due to mercury from atmospheric deposition. This water was assessed during the 2014 listing cycle; total phosphorus sample data clearly met 2014 WisCALM listing thresholds for the Recreation use, total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-232 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 298 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Sand Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Sand Lake (Sugar Camp Chain) WBIC 1597000 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 540 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) T39N R09E S20 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Listed for Mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide mercury advisory is sufficient because mercury concentrations fall in the range of the general advisory. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014

TMDL ID 2016-235 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Impaired Water Short Report Date Report Run: 03/31/2016

Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dougherty Creek Biologist AMRHEIN, JAMES F Local Waterbody Name Dougherty Creek WBIC 901000 Water Type RIVER County(ies) Green Start Mile 13.97 Watershed(s) SP03 End Mile 16.59 Trophic Status TSI Not Applicable to Non-Lake Size 2.62 NPS Rank High Stream Measurement Unit MILES Last Monitored 09/27/2012 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 115 This AU: Intersection of Dougherty Creek and Postville Rds. to CTH H. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: On 2006 303d list, Sediment TMDL approved 2005; BOD and TP TMDL Approved 2008; also on 1980 Trout Streams list (class 2) bod & phosphorus. Sediment added as impairment/pollutant to 2006 303d list changes. Assessed in 2012, and TP data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the ?poor? condition category). This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 115 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant BOD Listed For: Fish and Aquatic Life Impairment Low DO Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 03/27/2010 Dougherty Creek is a moderate sized stream that has an existing use as a Class II trout stream for much of its length. The upper 2 miles has an existing use as a limited forage fishery and is on the state¿s list of impaired waters for habitat degradation and dissolved oxygen problems. While most of this short section of stream has now been put in a set-aside program, there are several barnyards at the headwaters of the stream that were identified as sources of nutrients and biochemical oxygen demand (BOD) to the stream (Marshall, 1991; WDNR, 2008). The stream flows through small patches of forest, cropland, and wetland, but also through pasture where it suffers severe bank erosion. The stream bottom above Apple Grove Road is primarily gravel. Below this area, silt and clay become more prevalent and the water is more turbid (Marshall, 1991). While most of the stream is managed for brown trout, some rainbow trout have been stocked and show up in stream surveys. Tolerant, eurythermal forage fish species are common in the stream including white sucker and creek chub. Mottled sculpin, and intolerant species, are found in low to moderate numbers. Impaired Water Short Report Date Report Run: 03/31/2016

Goals of the priority watershed project were to improve the trout fishery, reduce organic loading and erosion, increase aquatic diversity and improve wildlife habitat. There has been some habitat improvement work done on the stream, primarily upstream from Prairie View Road. These have resulted in localized improvements in trout numbers with 2007 coldwater IBI ratings of ¿fair¿ to ¿good¿. Small sections have been fenced and certain areas of the riparian corridor have been returned to prairie ¿ especially in the upper ½ of the stream. The lower ½ of the stream runs through row crops and grazed wet meadows. Biologists noted that the U-shaped channel offers little in the way of habitat save for depth and overhanging grasses and banks. This bigger water could offer an opportunity to attract higher numbers of larger fish if habitat could be improved. 04/01/2008 On 2006 303d list, Sediment TMDL approved 2005; BOD and phosphorus. Sediment added as impairment/pollutant to 2006 303d list changes. Document Title Author Name Comment Dougherty Creek 901000 TP DO TMDL Clayton, Nicki TP and BOD TMDL 2008 for Dougherty Creek DOUGHERTY CREEK 303D LISTING EXTENT Helmuth, Lisa USEPA Decision Document for the Approval of USEPA the Dougherty TP DO TMDL 901000

TMDL ID 2016-109 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: Cold (Class II Trout) TMDL Status Addition Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 09/02/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 115 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Low DO, Degraded Biological Community Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 06/28/2005 Dougherty Creek is a sixteen-mile long stream that currently exists as a Class II trout stream for much of its length. Only the upper two miles are on the state¿s list of impaired waters because of degraded habitat due to sedimentation, phosphorous, and BOD from non-point source pollution. Because of its length, the stream flows through a variety of land uses including small patches of forest, cropland, and wetland, but also through pasture where it suffers severe bank erosion. The stream bottom above Apple Grove Road is primarily gravel. Below this area, silt becomes more prevalent and the water more turbid. While most of the stream is managed for brown trout, some rainbow trout have been stocked and show up in stream surveys. Tolerant, warm water forage species are common in the stream including white sucker, common shiner, and creek chub. Mottled sculpin and other intolerant species are found in low numbers. As part of a structured habitat survey in 2002, Department staff found that the stream has extensive (79% silt and clay) fines covering the substrate. According to the Department¿s habitat rating guidelines, this is considered poor habitat. Past resource objectives were to improve the trout fishery, reduce organic loading and erosion, to increase aquatic diversity, and to improve Impaired Water Short Report Date Report Run: 03/31/2016

wildlife habitat. There have been some improvements to the stream habitat, and certain areas of the riparian corridor have been returned to prairie. Land use in the upper 2 miles of stream has improved. Monitoring of this section should be conducted to determine contemporary conditions. 04/01/2008 On 2006 303d list, Sediment TMDL approved 2005; BOD and phosphorus. Sediment added as impairment/pollutant to 2006 303d list changes. 06/16/2011 ¿This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the ¿poor¿ condition category).¿ The MIBI results in 2008 scored 2.49 (on the margin between fair and poor). 05/08/2012 Dougherty Creek is a part of the Sugar-Pecatonica River Basin and is listed as impaired for sediment, DO, and TP. The Sugar-Pecatonica River Basin TMDLs for sediment were approved by the USEPA August 24, 2005 and the Dougherty Creek TP and DO TMDL was approved by the USEPA August 22, 2008. 04/01/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 09/02/2015 This water was assessed during the 2016 listing cycle; Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Dougherty Creek 901000 TP DO TMDL Clayton, Nicki DOUGHERTY CREEK FY07 MONITORING Amrhein, James Query SWIMS for Available Data PROPOSAL USEPA Decision Document for the Approval of USEPA the Dougherty TP DO TMDL 901000 DOUGHERTY CREEK DATA SUMMARY Helmuth, Lisa Query SWIMS for Available Data

TMDL ID 115 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Low DO Current Use: Cold (Class II Trout) TMDL Status TMDL Approved Attainable Use: Cold (Class II Trout) Designated Use: Cold Impaired Waters Notes: 06/26/2005 Dougherty Creek is a sixteen-mile long stream that currently exists as a Class II trout stream for much of its length. Only the upper two miles are on the state¿s list of impaired waters because of degraded habitat due to sedimentation, phosphorous, and BOD from non-point source pollution. Because of its length, the stream flows through a variety of land uses including small patches of forest, cropland, and wetland, but also through pasture where it suffers severe bank erosion. The stream bottom above Apple Grove Road is primarily gravel. Below this area, silt becomes more prevalent and the water more turbid. While most of the stream is managed for brown trout, some rainbow trout have been stocked and show up in stream surveys. Tolerant, warm water forage species are common in the stream including white sucker, common shiner, and creek chub. Mottled sculpin and other intolerant species are found in low numbers. As part of a structured habitat survey in 2002, Department staff found that the stream has extensive (79% silt and clay) fines Impaired Water Short Report Date Report Run: 03/31/2016

covering the substrate. According to the Department¿s habitat rating guidelines, this is considered poor habitat. Past resource objectives were to improve the trout fishery, reduce organic loading and erosion, to increase aquatic diversity, and to improve wildlife habitat. There have been some improvements to the stream habitat, and certain areas of the riparian corridor have been returned to prairie. Land use in the upper 2 miles of stream has improved. Monitoring of this section should be conducted to determine contemporary conditions. 04/01/2008 On 2006 303d list, Sediment TMDL approved 2005; also on 1980 Trout Streams list (class 2) bod & phosphorus. Sediment added as impairment/pollutant to 2006 303d list changes. Document Title Author Name Comment DOUGHERTY CREEK FY07 MONITORING Amrhein, James Query SWIMS for Available Data PROPOSAL Sugar-Pecatonica River Basin TMDLs 875300 WDNR WES, Tmdl Swat Team USEPA Decision Document for the Approval of USEPA the Sugar Pecatonica TMDL 875300 DOUGHERTY CREEK DATA SUMMARY Helmuth, Lisa Query SWIMS for Available Data DOUGHERTY CREEK 303D LISTING EXTENT Helmuth, Lisa Query SWIMS for Available Data DOUGHERTY CREEK 303D SITE WITH Helmuth, Lisa Query SWIMS for Available Data STATIONS Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Kewaunee River Biologist GANSBERG, MARY K Local Waterbody Name Kewaunee River And Marsh WBIC 90700 Water Type RIVER County(ies) Kewaunee Start Mile .37 Watershed(s) TK03 End Mile 2.63 Trophic Status TSI Not Applicable to Non-Lake Size 2.26 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 218 and 219 (in part) NR104 ID = 221/222 This AU: Highway 42 to the upper end of the marsh. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Kewaunee River And Marsh exhibits chronic aquatic toxicity from unspecified metals. Fish tissue has also been found to be contaminated by PCBs. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment).

TMDL ID 218 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Unspecified Metals Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: WWSF TMDL Status 303d Listed Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes:

TMDL ID 2016-026 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status Addition Attainable Use: WWFF Designated Use: Default FAL Impaired Waters Notes: 08/28/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment 2016 TP Calculations Kewaunee CARES Data Water Evaluation Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section

TMDL ID 218 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Water Short Report Date Report Run: 03/31/2016

Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Chain Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Chain Lake (Sugar Camp Chain) WBIC 1598000 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 219 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Chain Lake was added to the 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide mercury advisory is sufficient because mercury concentrations fall in the range of the general advisory. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 08/06/2015 Chain Lake was added to the 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide mercury advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014

TMDL ID 2016-236 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds. Document Title Author Name Comment Impaired Water Short Report Date Report Run: 03/31/2016

Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

Official Waterbody Name Moose Lake Biologist SMITH, ALEX R Local Waterbody Name Moose Lake WBIC 2420600 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC23 End Mile Trophic Status Eutrophic Size 1670 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/03/2015 303d Listed? Y DNR Category Category 5B Assessment Level Monitored Assessment Unit Comments TMDL ID = 300 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Moose Lake was originally included on the 303(d) list in 1998 due to mercury concentrations in fish tissue. This water was assessed for the 2012 listing cycle and the original listing due to mercury levels in fish tissue was confirmed. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll sample data clearly met 2014 WisCALM listing thresholds for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds.

TMDL ID 2016-259 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Impairment Unknown Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, chlorophyll data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 300 TMDL Priority Low Date Listed 04/01/1998 Confirmed? Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Document Title Author Name Comment 2011 DRAFT Fish Consumption Advisory Candy Schrank Changes Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Ulao Creek WBIC 21200 Water Type RIVER County(ies) Ozaukee Start Mile 0 Watershed(s) MI02 End Mile 8.6 Trophic Status TSI Not Applicable to Non-Lake Size 8.6 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments UN. CREEK (ULAO CREEK)(T09N R21E NE NE 12) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (macroinvertebrate and fish Indices of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2016-275 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: FAL Toxicity Attainable Use: WWSF TMDL Status Addition Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 2014-14 TMDL Priority Low Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 01/23/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 08/21/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (macroinvertebrate and fish Indices of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Impaired Water Short Report Date Report Run: 03/31/2016

Section Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Milwaukee River Biologist HELKER, CRAIG D Local Waterbody Name Milwaukee River WBIC 15000 Water Type RIVER County(ies) Ozaukee,Milwaukee Start Mile 2.9 Watershed(s) MI02 End Mile 19.35 Trophic Status TSI Not Applicable to Non-Lake Size 16.45 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 02/29/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 291 This AU: North Ave. dam in Milwaukee to Thiensville Dam (originally from North Ave to Lime Kiln Dam in Grafton, but later split into two segments). Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Milwaukee River is on the 303d list for E. coli and PCBs. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Biological (macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) sample data clearly met 2016 WisCALM listing thresholds for the Fish and Aquatic Life use.

TMDL ID 2014-4 TMDL Priority Medium Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: FAL TMDL Status 303d Listed Attainable Use: FAL Designated Use: WWSF Impaired Waters Notes: 01/02/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment. Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section

TMDL ID 2016-006 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Elevated Water Temperature Current Use: FAL TMDL Status Addition Attainable Use: FAL Designated Use: WWSF Impaired Waters Notes:

TMDL ID 291 Date Listed 04/01/1998 Pollutant PCBs Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? Impairment Contaminated Fish Tissue Listed For: Fish Consumption TMDL Status 303d Listed Current Use: Specific Advice Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: The Milwaukee River is a 48-mile long, warm water stream that runs through Fond du Lac, Washington, Ozaukee and Milwaukee Counties and discharges to Lake Michigan by way of the Milwaukee River Estuary in the City of Milwaukee, Milwaukee County. The Milwaukee River South Watershed land cover is a mix of urban use (33%) and rural use that include agriculture (25%), grasslands (21%), forests (12%) and wetlands (6%) (WDNR 2001). The WDNR placed the first 30-miles of the Milwaukee River extending from Lake Michigan at river mile 0 to the Lime Kiln Dam (Village of Grafton, Ozaukee County) at river mile 30 on Wisconsin¿s 303(d) Impaired Waters List for Fish Consumption Advisories (FCAs) due to PCBs in contaminated sediment (Figure 1 and Table 1). Within the 30-mile long 303(d) listed reach of the Milwaukee River, two river segments contain significant concentrations and mass of PCBs in sediment that contribute to the river¿s fish consumption advisory. The Milwaukee River Segment 1 extends from the river¿s confluence with Lake Michigan at river mile 0 to the Thiensville Dam at river mile 20. The Estabrook Impoundment is located in River Segment 1 in Milwaukee County and is a 103-acre and 0.9-mile long pool formed by the Estabrook Park Dam at river mile 7. The Estabrook Impoundment contains over 100,000 cubic yards of sediment contaminated with an estimated 5,200 Kg of PCBs. Previous work on the Milwaukee River system shows that remediation of the Estabrook Impoundment sediment deposit would result in a long-term reduction in PCB mass transport of up to 70% for the Milwaukee River (Baird & Associates 1997, Steuer et al. 1999). The Milwaukee River Segment 2 extends from the Thiensville Dam at river mile 20 to the Lime Kiln Dam at river mile 30 in the Village of Grafton. River Segment 2 includes the Thiensville Impoundment, a 700-acre and 5-miles of free-flowing river. Median surficial PCB sediment concentrations are approximately 0.2 mg/kg and 1 mg/kg at intermediate sediment depths. While Thiensville Impoundment sediments contribute to PCB contamination in Milwaukee River fish and wildlife, the greatest benefit toward reducing PCBs in Milwaukee River fish and wildlife populations would result following an expedited remediation of PCB contaminated sediment in Cedar Creek (Baird & Associates, 1997). Unlike the Milwaukee River Segment 1, River Segment 2 is directly and uniquely impacted by PCBs discharged from Cedar Creek. Furthermore, River Segment 2 resident fish and wildlife populations are generally confined between the Thiensville Dam and the Lime Kiln Dam. For these reasons, this TMDL includes the first 5 miles of Cedar Creek upstream of the confluence with the Milwaukee River, and the entire 10 miles of the Milwaukee River¿s River Segment 2 that extends from the Thiensville Dam to the Lime Kiln Dam in the Village of Grafton (Figure 1).

TMDL ID 291 Date Listed 04/01/1998 Pollutant E. coli Impairment Recreational Restrictions - Pathogens Impaired Water Short Report Date Report Run: 03/31/2016

TMDL Priority Low Confirmed? No TMDL Status 303d Listed Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Lake Du Bay Biologist BERANEK, ASHLEY E Local Waterbody Name Lake DuBay WBIC 1412200 Water Type IMPOUNDMENT County(ies) Marathon,Portage Start Mile Watershed(s) CW11,CW13,CW14,CW15,CW16 End Mile Trophic Status Eutrophic Size 4044.83 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/05/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use.

TMDL ID 2014-313 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/20/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 10/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Lake Du Bay 2014 Chla Assessment Water Evaluation Section Comprehensive 2014 TP Lakes Assessment Water Evaluation Section

TMDL ID 2016-165 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Impaired Water Short Report Date Report Run: 03/31/2016

Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Lake Du Bay 2014 Chla Assessment Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Dam Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Dam Lake (Sugar Camp Chain) WBIC 1596900 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 744 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Dam Lake was on the 303(d) list due to mercury from atmospheric deposition. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory.Total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-234 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Yahara River Biologist SORGE, MICHAEL J Local Waterbody Name Yahara River WBIC 798300 Water Type RIVER County(ies) Dane,Columbia Start Mile 47.11 Watershed(s) LR09 End Mile 63.05 Trophic Status TSI Not Applicable to Non-Lake Size 15.94 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 02/24/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments This AU goes from confluence with Token Creek to headwaters. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-080 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: WWSF TMDL Status Addition Attainable Use: WWSF Designated Use: WWSF Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 2014-310 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status TMDL Approved Attainable Use: WWSF Designated Use: WWSF Impaired Waters Notes: 02/06/2014 Automated TP package did not pick up a large amount of USGS data for a site on this segment. This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use, however, no biological data (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scores) were available to assess biological impairment). Document Title Author Name Comment Yahara River (798300) Seg 6 TP Assessment Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pike River Biologist HELKER, CRAIG D Local Waterbody Name Pike River WBIC 1300 Water Type RIVER County(ies) Kenosha Start Mile 1.45 Watershed(s) SE02 End Mile 9.5 Trophic Status Size 8.05 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 12/01/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments AU split to accommodate specific fish consumption advice during the 2014 assessment cycle. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Chloride sample data exceed 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use.

TMDL ID 2016-003 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity, Acute Aquatic Current Use: FAL Toxicity Attainable Use: FAL TMDL Status Addition Designated Use: Default FAL Impaired Waters Notes: 08/20/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceed 2016 WisCALM chronic and acute listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment 2016 Chloride Assessments Water Evaluation Section

TMDL ID 2012-53 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status 303d Listed Attainable Use: FAL Designated Use: Default FAL Impaired Waters Notes: 01/21/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 01/21/2014 These stream miles were listed for TP in 2012 as part of AU 1523844. In the 2014 cycle it was necessary to segment this AU into two parts. 08/20/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Impaired Water Short Report Date Report Run: 03/31/2016

Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Pike River Biologist HELKER, CRAIG D Local Waterbody Name Pike River WBIC 1300 Water Type RIVER County(ies) Kenosha Start Mile 0 Watershed(s) SE02 End Mile 1.45 Trophic Status TSI Not Applicable to Non-Lake Size 1.45 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 12/01/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments AU split to accommodate specific fish consumption advice during the 2014 assessment cycle. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). A specific consumption advisory for PCBs was added in 2014, but is a correction as this should have been previously listed. This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use.

TMDL ID 2012-53 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Degraded Biological Community Current Use: FAL TMDL Status 303d Listed Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 01/11/2012 This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the ¿poor¿ condition category). 01/21/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Pike_River_WBIC_1300_fIBI_2012_Impairment_ Nicole Clayton Assessment_Documentation Pike River 1300 TP Report 2012 Aaron Larson

TMDL ID 2016-002 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Chloride Listed For: Fish and Aquatic Life Impairment Chronic Aquatic Toxicity Current Use: FAL TMDL Status Addition Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 08/21/2015 This water was assessed during the 2016 listing cycle and chloride sample data exceeded 2016 WisCALM chronic listing criteria for the Fish and Aquatic Life use. Document Title Author Name Comment Impaired Water Short Report Date Report Run: 03/31/2016

2016 Chloride Assessments Water Evaluation Section

TMDL ID 2014-213 TMDL Priority Low Date Listed 04/01/2014 Confirmed? Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 01/21/2014 A specific consumption advisory for PCBs was added in 2014, but is a correction as this should have been previously listed. Segmentation was needed in order to list the correct river miles. Document Title Author Name Comment 2013 Fish Consumption Advisory List WDNR Impaired Water Short Report Date Report Run: 03/31/2016

Official Waterbody Name Token Creek Biologist SORGE, MICHAEL J Local Waterbody Name Token Creek WBIC 806600 Water Type RIVER County(ies) Dane Start Mile 6.97 Watershed(s) LR09 End Mile 9.6 Trophic Status TSI Not Applicable to Non-Lake Size 2.63 NPS Rank High Stream Measurement Unit MILES Last Monitored 10/14/2015 303d Listed? Y DNR Category Category 5P Assessment Level Monitored Assessment Unit Comments TMDL ID = 488 This AU: Originally -- Impoundment dam site to Egre Road. Changed in 2015 to account for removal of dam and changes in hydrology. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: TMDL has been approved 2002. This segment is listed on Wisconsin¿s 303(d) list as impaired by sedimentation leading to habitat degradation and elevated temperature. The impoundment has up to 15 feet of deposited sediment. The section of stream above the impoundment has ¿soft sediment¿ covering the native peat/sand substrate. The designated use of this segment is that of a warm water sport fishery. Its current use is that of a Hillsenhoff Biotic Index values vary from very good to very bad. From information on page 2-14 of the Lake Mendota Priority Watershed Plan, this segment of Token Creek is ¿characterized by low flows, increased rates of sedimentation, elevated temperatures and lack of habitat¿. Recent assessments indicate the potential of a coldwater fishery throughout this segment, if the dam is removed. This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Temperature data met 2016 WisCALM listing criteria for the Fish and Aquatic Life use.

TMDL ID 488 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Listed For: Fish and Aquatic Life Impairment Sediment/Total Suspended Solids Current Use: WWSF TMDL Status TMDL Approved Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 05/30/2002 Token Creek originates in the township of Windsor (T9N, R10E, Sec. 24) and flows 10 miles south to Cherokee Marsh. There are four segments to the stream, with two segments on the 303(d) list as described below. Impoundment and Upstream (mile 4 to mile 6.5) This segment is listed on Wisconsin¿s 303(d) list as impaired by sedimentation leading to habitat degradation and elevated temperature. The impoundment has up to 15 feet of deposited sediment. The section of stream above the impoundment has ¿soft sediment¿ covering the native peat/sand substrate. The designated use of this segment is that of a warm water sport fishery. Its current use is that of a Hillsenhoff Biotic Index values vary from very good to very bad. From information on page 2-14 of the Lake Mendota Priority Watershed Plan, this segment Impaired Water Short Report Date Report Run: 03/31/2016

of Token Creek is ¿characterized by low flows, increased rates of sedimentation, elevated temperatures and lack of habitat¿. Recent assessments indicate the potential of a coldwater fishery throughout this segment, if the dam is removed. 07/01/2002 The sediment TMDL for Token Creek was approved by the USEPA July 1, 2002. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Token Creek TMDL 806600 Token Creek 806600 Sediment Habitat TMDL Wdnr, Tmdl Swat Query SWIMS for Available Data Team

TMDL ID 2016-282 TMDL Priority Medium Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: WWSF TMDL Status Addition Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 08/29/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, available biological data do not indicate impairment (i.e. no macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the "poor" condition category). Document Title Author Name Comment Rock River Coalition TP Data Calculations 2016 Water Evaluation Section

TMDL ID 488 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Fish Barriers (Fish Passage) Listed For: Fish and Aquatic Life Impairment Fish Barriers (Fish Passage) Current Use: WWSF TMDL Status TMDL Approved Attainable Use: Cold Designated Use: Default FAL Impaired Waters Notes: 05/30/2002 Wisconsin Department of Natural Resources, working with numerous federal, state and local partners is undertaking a substantial project to restore Token Creek. This watershed project has a number of components, including: Removal of a dam; Restoration of stream morphology and habitat (with assistance of the Corps of Engineers); Managing sediment and other pollutants for agricultural land through the Lake Mendota Priority Lake Project; and Managing storm water discharges through the Lake Mendota Priority Lake Project and the storm water discharge permit program. This Total Maximum Daily Load (TMDL) deals the sedimentation and degraded habitat impairments in segments of Token Creek. Implementation of the above components along with achieving the load allocation presented in this TMDL should restore and maintain the designated uses of Token Creek. 07/01/2002 The sediment TMDL for Token Creek was approved by the USEPA July 1, 2002. Document Title Author Name Comment USEPA Decision Document for the Approval of USEPA the Token Creek TMDL 806600 Token Creek 806600 Sediment Habitat TMDL Wdnr, Tmdl Swat Query SWIMS for Available Data Team B3. Deletions Proposed deletion of a pollutant/impairment for a waterbody that will remain on the list due to other pollutants/impairments. Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Lake Wingra Biologist BERANEK, ASHLEY E Local Waterbody Name Lake Wingra WBIC 805000 Water Type LAKE County(ies) Dane Start Mile Watershed(s) LR08 End Mile Trophic Status Eutrophic Size 345 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 03/04/2016 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceeded criteria. Specific Fish Consumption Advice for PCBs for Carp of all sizes. This water was assessed during the 2014 listing cycle; total phosphorus sample data clearly met 2014 WisCALM listing thresholds for Fish and Aquatic Life use. Total phosphorus did not clearly meet 2014 WisCALM listing thresholds for the Recreation use. This water was assessed during the 2016 listing cycle; total phosphorus sample data clearly met 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use.

TMDL ID 2012-2026 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Impairment Impairment Unknown TMDL Status Deletion

Impaired Waters Notes: 12/09/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data clearly met 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. Document Title Author Name Comment 2012 303(d) Data Summary and Draft WDNR Recommendations for Yahara Chain of Lakes 2012 303(d) Listing Justifications for Yahara WDNR Chain of Lakes Comprehensive 2014 TP Lakes Assessment Water Evaluation Section Lake Wingra 805000 TP PkgRpt2012 Aaron Larson Lake Wingra 805000 Chla PkgRpt2012 Aaron Larson Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2012-1006 TMDL Priority Low Date Listed 04/01/2012 Confirmed? Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: Document Title Author Name Comment Lake Wingra 805000 PCB FishTissues Ashley Beranek Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Hulls Lake Biologist KREITLOW, JAMES D Local Waterbody Name Hulls Lake WBIC 1762700 Water Type LAKE County(ies) Taylor Start Mile Watershed(s) BR12 End Mile Trophic Status Eutrophic Size 70 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 07/07/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2014-264 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 01/13/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section

TMDL ID 2016-243 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/07/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Sissabagama Lake Biologist SMITH, ALEX R Local Waterbody Name Sissabagama Lake WBIC 2393500 Water Type LAKE County(ies) Sawyer Start Mile Watershed(s) UC20 End Mile Trophic Status Eutrophic Size 719 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/20/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll a sample data exceed 2012 WisCALM listing thresholds for the recreation use; however Fish and Aquatic Life thresholds for total phosphorus and chlorophyll were not exceeded. This water was assessed during the 2014 listing cycle; total phosphorus and chlorophyll assessments were inconclusive for the Recreation use, listing will remain. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data partially exceeded 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life thresholds. The TP listing is proposed for deletion, but the water will remain listed for excess algal growth.

TMDL ID 2012-019 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/26/2012 This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll a sample data exceed 2012 WisCALM listing thresholds for the recreation use; however Fish and Aquatic Life thresholds for total phosphorus and chlorophyll were not exceeded. Based on a report from the regional biologist the high TP levels are noted as potentially natural conditions. 12/22/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data partially exceeded 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life thresholds. The TP listing is proposed for deletion, but the water will remain listed for excess algal growth. Document Title Author Name Comment Sissabagama Lake 2393500 Chla PkgRpt2012 Aaron Larson Sissabagama lake 2393500 TP 2012 Package Ashley Beranek Sissabagama Lake Phosphorus Assessment, Craig Roesler 2010 Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-307 Date Listed 04/01/2016 Pollutant Unknown Pollutant Impaired Water Short Report Date Report Run: 03/10/2016

TMDL Priority Low Confirmed? Impairment Excess Algal Growth Listed For: Recreation TMDL Status Addition Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 12/22/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data partially exceeded 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life thresholds. The TP listing is proposed for deletion, but the water will remain listed for excess algal growth. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Loveless Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Loveless Lake (Bass) WBIC 2620000 Water Type LAKE County(ies) Polk Start Mile Watershed(s) SC05 End Mile Trophic Status Eutrophic Size 141 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 08/22/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.

TMDL ID 2012-6 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 06/16/2011 This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. 03/24/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not clearly meet REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Loveless Lake 2620000 TP Pkg Rpt 2012 Aaron Larson Comprehensive 2014 TP Lakes Assessment Water Evaluation Section Loveless Lake 2620000 Chla Pkg Rpt 2012 Aaron Larson Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-174 Date Listed 04/01/2016 Pollutant Unknown Pollutant Impaired Water Short Report Date Report Run: 03/10/2016

TMDL Priority Low Confirmed? Impairment Excess Algal Growth Listed For: Recreation TMDL Status Addition Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Range Line Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Range Line Lake WBIC 478200 Water Type LAKE County(ies) Forest Start Mile Watershed(s) GB05 End Mile Trophic Status Eutrophic Size 82 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 06/15/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed criteria for the recreation use. This water was assessed during the 2014 listing cycle; chlorophyll sample data did not meet 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.

TMDL ID 2012-3004 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-171 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Bearskin Lake Biologist BERANEK, ASHLEY E Local Waterbody Name Bearskin Lake WBIC 1523600 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW37 End Mile Trophic Status Eutrophic Size 400 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 11/22/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The lake experiences some seasonal algae blooms during lake turnover & late summer, but the lake seems to be relatively stable. A sediment core was taken and the model predicted that pre-settlement TP levles were 17 ug/l, while current TP levels are 28 ug/l, indicating anthropogenic contributions. However, the watershed is all forested and current anthropogenic sources are unknown. Additional monitoring and investigation is recommended on what sources may be contributing to phosphorus levels. This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds.

TMDL ID 2012-4 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 06/16/2011 This water was assessed during the 2012 listing cycle, and total phosphorus and chlorophyll sample data exceed 2012 WisCALM listing thresholds for the recreation use. 03/24/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Bearskin Lake 1523600 TP Pkg Rpt 2012 Aaron Larson Bearskin Lake 1523600 Chla Pkg Rpt 2012 Aaron Larson Comprehensive 2014 TP Lakes Assessment Water Evaluation Impaired Water Short Report Date Report Run: 03/10/2016

Section Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-173 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; chlorophyll sample data exceed 2016 WisCALM listing thresholds for the Recreation use, however, total phosphorus were clearly below REC thresholds. Total phosphorus and chlorophyll data were clearly below Fish and Aquatic Life listing thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Friess Lake Biologist BUNK, HEIDI J Local Waterbody Name Friess Lake WBIC 853200 Water Type LAKE County(ies) Washington Start Mile Watershed(s) UR09 End Mile Trophic Status Eutrophic Size 117 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/04/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds . Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds.

TMDL ID 2014-241 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 01/09/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds . Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2014 TP Lakes Assessment Water Evaluation Section

TMDL ID 2016-215 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/02/2015 This water was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data exceeded 2016 WisCALM listing thresholds for the Recreation use, but did not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Underwood Creek Biologist HELKER, CRAIG D Local Waterbody Name Underwood Creek WBIC 16700 Water Type RIVER County(ies) Milwaukee Start Mile 0 Watershed(s) MI03 End Mile 2.84 Trophic Status TSI Not Applicable to Non-Lake Size 2.84 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 05/31/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments U.C. concrete channel from confluence with Menomonee R. T7N R21E S20 NW NE to drop structure at Milwaukee Waukesha Co.Line, T7N R21E S30 NWSW Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was listed in 2010 based on fecal coliform and recreational restrictions. This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Total phosphorus sample data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category).

TMDL ID 2010-41 TMDL Priority Low Date Listed 04/01/2010 Confirmed? Pollutant Fecal Coliform Listed For: Recreation Impairment Recreational Restrictions - Pathogens Current Use: Full Body Contact TMDL Status 303d Listed Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/23/2010 Underwood Creek has been extensively modified, has concrete lining and drop structures and experiences flashy flow conditions. At modeled assessment points in Underwood Creek, based on monitoring data, fecal coliform counts exceed 400 cfu/100 ml 39% of time MN-13; 29% at MN-14 annually and 23% and 14% of time from May-September (which exceed WisCALM listing thresholds). 75% of the Fecal Coliform urban nonpoint loads cannot be explained but they could be caused by illicit connections or leaky sewers. Fecal coliform loadings from Underwood Creek contribute to high fecal coliform levels in the Menomonee River Watershed.

TMDL ID 2012-85 Date Listed 04/01/2012 Pollutant Total Phosphorus Impairment Degraded Biological Community Impaired Water Short Report Date Report Run: 03/10/2016

TMDL Priority Not Applicable Confirmed? TMDL Status Deletion Listed For: Fish and Aquatic Life Current Use: FAL Attainable Use: FAL Designated Use: Default FAL Variance Impaired Waters Notes: 08/30/2011 Based on the total phosphorus criteria excursions and the corroborating biological assessment, degraded biological community impairment was added to the existing impaired water listing in 2012. This water was assessed during the 2012 listing cycle, and total phosphorus sample data exceed 2012 WisCALM listing criteria for the fish and aquatic life use, and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). List in 2010 based on fecal coliform and recreational restrictions. 02/26/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use and biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). 08/30/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data clearly met 2016 WisCALM listing criteria for the Fish and Aquatic Life use, however, biological impairment was observed (i.e. at least one macroinvertebrate or fish Index of Biotic Integrity (IBI) scored in the poor condition category). Document Title Author Name Comment Comprehensive 2014 TP IBI Rivers Assessment Water Evaluation Section Underwood Creek WBIC 10026 mIBI 2012 pracheil Underwood Creek mIBI data impariment assessment documentation Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section 2012_Milwaukee_Metro_Sewer_District_TP_As Pracheil Summary of MMSD TP assessments used for the sessments assembly of the 2012 impaired waters list Underwood Creek WBIC 16700 fIBI 2012 pracheil Underwood Creek warm mainstem fIBI data used for impairment assessment documentation 2012 impaired waters assessments

TMDL ID 2016-286 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Unknown Pollutant Listed For: Fish and Aquatic Life Impairment Degraded Biological Community, Elevated Current Use: FAL Water Temperature Attainable Use: FAL TMDL Status Addition Designated Use: Default FAL Variance Impaired Waters Notes: 08/30/2015 This water was assessed during the 2016 listing cycle; temperature data exceeded 2016 WisCALM listing thresholds for the Fish and Aquatic Life use. Document Title Author Name Comment Comprehensive 2016 Rivers Stream Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Wisconsin River Biologist BERANEK, ASHLEY E Local Waterbody Name Wisconsin River (At Castle Rock WBIC 1179900 Lake) County(ies) Adams,Juneau Water Type RIVER Watershed(s) CW01,CW02,CW06 Start Mile 158.68 Trophic Status TSI Not Applicable to Non-Lake End Mile 173.27 NPS Rank Not Ranked Size 14.59 Last Monitored 11/07/2013 Measurement Unit MILES 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 530 (in part) and 534 This AU: Castle Rock Dam to Petenwell Dam. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: The Petenwell and Castle Rock Flowages Comprehensive Management Plan was completed in 1996. This report indicates severe algal blooms cause periodic shifts in dissolved oxygen. During photosynthesis, dissolved oxygen values are high (11-12 mg/l) but during respiration, they can drop below 5.0 mg/l (Storet, 1992 was referenced). The report also indicates blue- green algae are the dominant phytoplankton in the Petenwell and Castle Rock Flowages. The report also references sediment sampling has been completed in both flowages, however additional sampling is recommended. Previous sampling found high levels of 2,3,7,8-TCDD and 2,3,7,8-TCDF in the sediments. PCBs and mercury have also been detected at limited sampling sites. Currently, a fish consumption advisory exists on the flowage for PCBs, mercury. New fish tissue data in the 2016 listing cycle indicates that the Dioxin listing can be removed.

TMDL ID 530 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 11/26/2007 2008 IW Documentaiton Sheet: Delist for Hg Document Title Author Name Comment CASTLE ROCK FLOWAGE 2008 DATA Schrank, Candy DOCUMENTATION FOR IMPAIRED WATERS CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark WATER LISTING DOCUMENTATION

TMDL ID 530 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Dioxin Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status Deletion Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 09/29/2015 New fish tissue data indicates that this water no longer needs specific fish consumption advice for dioxins. Dioxin is proposed for deletion from the 2016 impaired waters list. Document Title Author Name Comment CASTLE ROCK FLOWAGE 2008 DATA Schrank, Candy Impaired Water Short Report Date Report Run: 03/10/2016

DOCUMENTATION FOR IMPAIRED WATERS Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark WATER LISTING DOCUMENTATION

TMDL ID 530 TMDL Priority High Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication Current Use: WWSF TMDL Status TMDL Development Attainable Use: WWSF Designated Use: Default FAL Impaired Waters Notes: 03/22/2011 The Wisconsin River at Castle Rock Flowage, WBIC 1179900, incorrectly had pH and nitrogen as pollutant/impairment. The correct listing is now shown (same for the assessment unit Castlerock Flowage). Pollutant: TP, Impairment: Eutrophication. The nitrogen/Elevated pH was listed in error and should have been corrected in 2008. Most likely it was originally listed for nutrients, and accidentally someone chose N instead of P.

Document Title Author Name Comment Wisconsin River IW Documentation Emerson, Jordan 1179900_10022223_TP_2000_2011 Wisconsin River IW Documentation Emerson, Jordan 1179900_293130_TP_2000_2011 CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark WATER LISTING DOCUMENTATION Wisconsin River IW Documentation Emerson, Jordan 1179900_10022223_DO_2000_2011 Wisconsin River IW Documentation Emerson, Jordan 1179900_293130_DO_2000_2011

TMDL ID 530 TMDL Priority Low Date Listed 04/01/1998 Confirmed? No Pollutant PCBs Listed For: Fish Consumption Impairment Contaminated Fish Tissue Current Use: Specific Advice TMDL Status 303d Listed Attainable Use: Fish Consumption Designated Use: Fish Consumption Impaired Waters Notes: 11/26/2007 2008 IW Documentaiton Sheet: Delist for PCBs Document Title Author Name Comment CASTLE ROCK FLOWAGE 2008 DATA Schrank, Candy DOCUMENTATION FOR IMPAIRED WATERS CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark WATER LISTING DOCUMENTATION Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Sand Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Sand Lake (Sugar Camp Chain) WBIC 1597000 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 540 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) T39N R09E S20 Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Listed for Mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide mercury advisory is sufficient because mercury concentrations fall in the range of the general advisory. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014

TMDL ID 2016-235 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Impaired Water Short Report Date Report Run: 03/10/2016

Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Chain Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Chain Lake (Sugar Camp Chain) WBIC 1598000 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 219 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Chain Lake was added to the 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide mercury advisory is sufficient because mercury concentrations fall in the range of the general advisory. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 08/06/2015 Chain Lake was added to the 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide mercury advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014

TMDL ID 2016-236 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Water Quality Use Restrictions Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/06/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use and chlorophyll data did not exceed REC and FAL thresholds. Document Title Author Name Comment Impaired Water Short Report Date Report Run: 03/10/2016

Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Lake Du Bay Biologist BERANEK, ASHLEY E Local Waterbody Name Lake DuBay WBIC 1412200 Water Type IMPOUNDMENT County(ies) Marathon,Portage Start Mile Watershed(s) CW11,CW13,CW14,CW15,CW16 End Mile Trophic Status Eutrophic Size 4044.83 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/05/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use.

TMDL ID 2014-313 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Unknown Pollutant Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Deletion Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/20/2014 This water was assessed during the 2014 listing cycle; chlorophyll sample data exceed 2014 WisCALM listing thresholds for the Recreation use, however, total phosphorus data do not exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. 10/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Lake Du Bay 2014 Chla Assessment Water Evaluation Section Comprehensive 2014 TP Lakes Assessment Water Evaluation Section

TMDL ID 2016-165 TMDL Priority Low Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Recreation Impairment Excess Algal Growth Current Use: Full Body Contact TMDL Status Addition Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 10/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use, and chlorophyll data exceed REC thresholds. Total phosphorus and chlorophyll data do not exceed Fish and Aquatic Life thresholds. Impaired Water Short Report Date Report Run: 03/10/2016

Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Lake Du Bay 2014 Chla Assessment Water Evaluation Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Dam Lake Biologist GAUTHIER SR, KEVIN J Local Waterbody Name Dam Lake (Sugar Camp Chain) WBIC 1596900 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 744 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/11/2015 303d Listed? Y DNR Category Category 5C Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Dam Lake was on the 303(d) list due to mercury from atmospheric deposition. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory.Total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section

TMDL ID 2016-234 TMDL Priority High Date Listed 04/01/2016 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Impairment Unknown Current Use: Two-Story TMDL Status Addition Attainable Use: FAL Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 08/03/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data exceed 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use, however chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Castle Rock Lake Biologist LARSON, AARON M Local Waterbody Name Castle Rock Flowage WBIC 1345700 Water Type IMPOUNDMENT County(ies) Adams,Juneau Start Mile Watershed(s) CW01,CW02,CW06 End Mile Trophic Status Eutrophic Size 12385.63 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 10/17/2015 303d Listed? Y DNR Category Category 5A Assessment Level Monitored Assessment Unit Comments TMDL ID = 534; TMDL scoping beginning in 2010. Water Quality Trends Water is impaired due to one or more pollutants and associated quality impacts. Comments: Sampling of Castle Rock Lake has found high levels of 2,3,7,8-TCDD and 2,3,7,8-TCDF in the sediments. PCBs and mercury have also been detected at limited sampling sites. Currently, a fish consumption advisory exists on the flowage for dioxin. Eutrophication is also a concern in this lake due to elevated phosphorus levels. This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing thresholds for the Recreation use and exceeded Fish and Aquatic Life use, however, chlorophyll data do not exceed REC or FAL thresholds. This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be removed from the impaired waters list for Dioxins. Total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and exceeded Fish and Aquatic Life use, however, chlorophyll data do not exceed REC or FAL thresholds.

TMDL ID 534 TMDL Priority High Date Listed 04/01/1998 Confirmed? Pollutant Total Phosphorus Listed For: Fish and Aquatic Life Impairment Eutrophication, Water Quality Use Current Use: Reservoir Restrictions Attainable Use: WWSF TMDL Status TMDL Development Designated Use: Default FAL Listed For: Recreation Current Use: Full Body Contact Attainable Use: Full Body Contact Designated Use: Full Body Contact Impaired Waters Notes: 03/17/2011 Total nitrogen was removed from this water as this listing was in error. This should have been removed in 2008. Original listing may have been nutrients and when switching over N was accidentally chosen instead of TP as pollutant. 04/08/2010 Jim Kreitlow (NOR) documented dissolved oxygen standards violations while sampling the lake in the mid 1990s. Dissolved oxygen concentrations below 5 mg/l were generally found during the early morning hours, probably a result of algae respiration. The cause of this impairment is likely a result of excessive nutrient loading (phosphorus) from point and nonpoint sources in the watershed. As a result, the flowage is very eutrophic with abundant algae growth. The Petenwell and Castle Rock Flowages Comprehensive Management Plan was completed in 1996. This report indicates severe algal blooms cause periodic shifts in dissolved oxygen. During photosynthesis, dissolved oxygen values are high (11-12 mg/l) but during respiration, they can drop below 5.0 mg/l (STORET, 1992 was Impaired Water Short Report Date Report Run: 03/10/2016

referenced). The report also indicates blue-green algae are the dominant phytoplankton in the Petenwell and Castle Rock Flowages. The report mentions that sediment sampling was completed in both flowages, but additional sampling was recommended. Previous sampling found high levels of 2,3,7,8-TCDD and 2,3,7,8- TCDF in the sediments. PCBs and mercury have also been detected at a limited number of sampling sites. Currently, a specific fish consumption advisory exists on the flowage for dioxin. 04/01/2008 Needs monitoring. Data documentation sheet did not include phosphorus so only total nitrogen was included from the 2002 data documentation sheet. 01/20/2014 This water was assessed during the 2014 listing cycle; total phosphorus sample data overwhelmingly exceed 2014 WisCALM listing thresholds for the Recreation use and exceeded Fish and Aquatic Life use, however, chlorophyll data do not exceed REC or FAL thresholds. 08/19/2015 This water was assessed during the 2016 listing cycle; total phosphorus sample data overwhelmingly exceed 2016 WisCALM listing thresholds for the Recreation use and exceeded Fish and Aquatic Life use, however, chlorophyll data do not exceed REC or FAL thresholds. Document Title Author Name Comment Comprehensive 2016 Lake Reservoir Water Evaluation Assessments Section Comprehensive 2014 TP Lakes Assessment Water Evaluation Section CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark April 2, 2002 WATER LISTING DOCUMENTATION

TMDL ID 534 TMDL Priority Delisted 2008 Date Listed 04/01/1998 Confirmed? Pollutant PCBs Impairment Contaminated Fish Tissue TMDL Status Pollutant Removed

Impaired Waters Notes: 04/01/2008 2008 303d list proposed delist for Mercury and PCB's only. Document Title Author Name Comment CASTLE ROCK FLOWAGE 2008 DATA Schrank, Candy DOCUMENTATION FOR IMPAIRED WATERS CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark 2002 WATER LISTING DOCUMENTATION

TMDL ID 534 TMDL Priority Delisted 2008 Date Listed 04/01/1998 Confirmed? Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Pollutant Removed

Impaired Waters Notes: 12/19/2010 Castlerock Flowage has specific fish advice for the Wisconsin River from Petenwell Dam downstream to Castle Rock Dam (Castle Rock Flowage) for Carp All sizes for dioxin. 04/01/2002 Waterbody ID Code (WBIC): 1345700 County(ies): Adams, Juneau Impaired Stream Reach (location and mileage): Entire Flowage (15 miles) ¿ River miles 159.7-174.8 Dissolved oxygen, pH violations, FCA, Hg, PCB, Dioxin Cause of impairment -- Nutrients, contaminated sediment Impaired Water Short Report Date Report Run: 03/10/2016

- Point and nonpoint sources Jim Kreitlow (NOR) documented dissolved oxygen standards violations while sampling the lake in the mid 1990s. Dissolved oxygen concentrations below 5 mg/l were generally found during the early morning hours, probably a result of algae respiration. Values for pH above 9.0 were documented in 1994, 1995, 1996 and 1997 (9 of 107 samples). The cause of this impairment is likely a result of excessive nutrient loading (phosphorus) from point and nonpoint sources in the watershed. As a result, the flowage is very eutrophic with abundant algae growth. The Petenwell and Castle Rock Flowages Comprehensive Management Plan was completed in 1996. This report indicates severe algal blooms cause periodic shifts in dissolved oxygen. During photosynthesis, dissolved oxygen values are high (11-12 mg/l) but during respiration, they can drop below 5.0 mg/l (Storet, 1992 was referenced). The report also indicates blue-green algae are the dominant phytoplankton in the Petenwell and Castle Rock Flowages. The report also references sediment sampling has been completed in both flowages, however additional sampling is recommended. Previous sampling found high levels of 2,3,7,8- TCDD and 2,3,7,8-TCDF in the sediments. PCBs and mercury have also been detected at limited sampling sites. Currently, a fish consumption advisory exists on the flowage for PCBs, dioxin and mercury. 04/01/2008 2008 303d list proposed delist for Mercury and PCB's only. Document Title Author Name Comment CASTLE ROCK FLOWAGE 2008 DATA Schrank, Candy DOCUMENTATION FOR IMPAIRED WATERS WISCONSIN SPECIFIC ADVICE CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark 2002 WATER LISTING DOCUMENTATION

TMDL ID 534 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Dioxin Impairment Contaminated Fish Tissue TMDL Status Deletion

Impaired Waters Notes: 10/13/2010 Sampling has found high levels of 2,3,7,8-TCDD and 2,3,7,8-TCDF in the sediments. PCBs and mercury have also been detected at limited sampling sites. However there is no specific advice for PCBs and mercury but Castlerock Flowage has specific fish advice for the Wisconsin River from Petenwell Dam downstream to Castle Rock Dam (Castle Rock Flowage) for Carp for dioxin. 08/19/2015 This water was assessed during the 2016 listing cycle; new fish tissue data indicates that this waterbody should be removed from the impaired waters list for Dioxins. Document Title Author Name Comment Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014 Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin CASTLE ROCK FLOWAGE IMPAIRED Hazuga, Mark April 2, 2002 WATER LISTING DOCUMENTATION CASTLE ROCK FLOWAGE 2008 DATA Schrank, Candy DOCUMENTATION FOR IMPAIRED WATERS B4. Delistings Removal of a waterbody from the 303(d) list (all pollutants/impairments have been resolved)

Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Whitewater Creek Biologist BERANEK, ASHLEY E Local Waterbody Name Whitewater Creek WBIC 813900 Water Type RIVER County(ies) Walworth Start Mile 14 Watershed(s) LR14 End Mile 16 Trophic Status TSI Not Applicable to Non-Lake Size 2 NPS Rank High Stream Measurement Unit MILES Last Monitored 01/02/2016 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This portion of Whitewater Creek (miles 14-16) were incorrectly listed in 2012 due to spatial intersect errors. The TP data was applied to the appropriate portion of Whitewater Creek in 2016 - this portion is recommended for delisting based on the erroneous original listing.

TMDL ID 2012-8 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant Total Phosphorus Impairment Impairment Unknown TMDL Status Delist

Impaired Waters Notes: 10/29/2015 The data originally used to list this portion of the waterbody was not in this portion of the stream. The portion that should have been listed has been added and this section removed. Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Pleasant Valley Br Biologist AMRHEIN, JAMES F Local Waterbody Name Pleasant Valley Branch WBIC 908500 Water Type RIVER County(ies) Dane Start Mile 0 Watershed(s) SP05 End Mile 5.92 Trophic Status TSI Not Applicable to Non-Lake Size 5.92 NPS Rank High Stream Measurement Unit MILES Last Monitored 05/13/2015 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments TMDL ID = 367 Pleasant Valley Branch Gordon Creek Dane WWFF Cold Default-[Cold] Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: TMDL approved 2005. Pleasant Valley Branch is a five-mile long stream located in southwestern Dane County. It is part of the Gordon Creek watershed and empties into Kittleson Valley Creek southeast of Daleyville. Currently, Pleasant Valley Branch supports a warm water forage fishery, however, the presence of brown trout and mottled sculpin demonstrate this stream's potential to support a cold water fishery. Pleasant Valley Branch is currently listed on the 303(d) list for degraded habitat due to sedimentation from overgrazing and a lack of habitat. However, several streambank stabilization and habitat restoration projects are currently underway in the stream. This water was assessed during the 2016 listing cycle and is proposed for delisting based on new biological, habitat, and water quality data.

TMDL ID 12237-367 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Impairment Degraded Habitat TMDL Status Delist

Impaired Waters Notes: 06/28/2005 Pleasant Valley Branch is a five-mile long stream located in southwestern Dane County. It is part of the Gordon Creek watershed and empties into Kittleson Valley Creek southeast of Daleyville. Currently, Pleasant Valley Branch supports a warm water forage fishery, however, the presence of brown trout and mottled sculpin demonstrate this stream¿s potential to support a cold water fishery. Pleasant Valley Branch is currently listed on the 303(d) list for degraded habitat due to sedimentation from overgrazing and a lack of habitat. However, several streambank stabilization and habitat restoration projects are currently underway in the stream. In 2003, a section of Pleasant Valley Branch, starting at the northern CTH H crossing, and extending about ½ mile down stream, had stream bank work done as part of a Wildlife Habitat Improvement Program (WHIP) grant. Prior to this work, one brown trout and a few specimens of forage fish were found in this section of stream. The stream was wide, shallow, and the bottom was composed primarily of sand and silt. A 2004 post-rehabilitation habitat evaluation of this project area showed marginal silt deposition (22%), with the majority of the substrate being composed of gravel or coarser material (59%). These findings, coupled with width to depth ratios of about 7:1, suggest ¿good¿ habitat quality for this section of rehabilitated stream. Also, three additional fish surveys were conducted to observe the effects of the restoration project. Two survey sites were replicates from the previous year in the area that had Impaired Water Short Report Date Report Run: 03/10/2016

been restored and found 34 brown trout (2.5 - 13.9 inches), three brook trout (10.0 - 10.9 inches), 11 black crappie (6.6 - 7.3 inches), and four minnow and forage species. A third section, downstream of where the restoration was to occur, found 29 brown trout (6.1 - 13.7 inches) and five other forage and minnow species, with white sucker and creek chub being the most abundant. Additional lands in the watershed have been enrolled in the Conservation Reserve Enhancement Program and another section of stream corridor is scheduled for rehabilitation work in 2005 under the state¿s Targeted Runoff Management Program. 09/08/2013 Pleasant Valley Branch is a five-mile long stream located in southwestern Dane County. It is part of the Gordon Creek watershed and empties into Kittleson Valley Creek southeast of Daleyville. Currently, Pleasant Valley Branch supports a warm water forage fishery, however, the presence of brown trout and mottled sculpin demonstrate this stream¿s potential to support a cold water fishery. Pleasant Valley Branch is currently listed on the 303(d) list for degraded habitat due to sedimentation from overgrazing and a lack of habitat. However, several streambank stabilization and habitat restoration projects are currently underway in the stream. In 2003, a section of Pleasant Valley Branch, starting at the northern CTH H crossing, and extending about ½ mile down stream, had stream bank work done as part of a Wildlife Habitat Improvement Program (WHIP) grant. Prior to this work, one brown trout and a few specimens of forage fish were found in this section of stream. The stream was wide, shallow, and the bottom was composed primarily of sand and silt. A 2004 post-rehabilitation habitat evaluation of this project area showed marginal silt deposition (22%), with the majority of the substrate being composed of gravel or coarser material (59%). These findings, coupled with width to depth ratios of about 7:1, suggest ¿good¿ habitat quality for this section of rehabilitated stream. Also, three additional fish surveys were conducted to observe the effects of the restoration project. Two survey sites were replicates from the previous year in the area that had been restored and found 34 brown trout (2.5 - 13.9 inches), three brook trout (10.0 - 10.9 inches), 11 black crappie (6.6 - 7.3 inches), and four minnow and forage species. A third section, downstream of where the restoration was to occur, found 29 brown trout (6.1 - 13.7 inches) and five other forage and minnow species, with white sucker and creek chub being the most abundant. Additional lands in the watershed have been enrolled in the Conservation Reserve Enhancement Program and another section of stream corridor is scheduled for rehabilitation work in 2005 under the state¿s Targeted Runoff Management Program.

04/25/2005 Pleasant Valley Branch (908500, miles 0-5.92) is part of the Sugar-Pecatonica River Basin and the sediment TMDLs were approved by the USEPA August 24, 2005. 12/01/2014 This stream is proposed to be delisted from the draft 2016 impaired waters list. The health of the fishery, as measured by the coldwater IBI and catch-per-unit effort (extrapolated number of trout per mile), showed immediate improvement even in the absence of stocking. The tolerant fishery assemblage, made up predominantly of white suckers, creek chubs, and brook stickleback was replaced with a community of sensitive coldwater species consisting of brown trout, mottled sculpin, and brook lamprey. The coldwater IBI increased at all sites from ?poor? and ?fair? to ?fair? and ?good? after the rehabilitation. Document Title Author Name Comment Sugar-Pecatonica River Basin TMDLs 875300 WDNR WES, Tmdl Swat Team USEPA Decision Document for the Approval of USEPA the Sugar Pecatonica TMDL 875300 A Final Report of the Assessment of Pleasant James Amrhein Impaired Water Short Report Date Report Run: 03/10/2016

Valley Branch and Kittleson Valley Creek, 2014, A proposal for delisting Pleasant Valley Branch from the state's 303(d) list of impaired waters

Official Waterbody Name Echo Lake Biologist SCHRANK, CANDY S Local Waterbody Name Echo Lake (Sugar Camp Chain) WBIC 1597800 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 107 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/27/2013 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: Echo Lake is on the 303(d) list due to mercury from atmospheric deposition. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Delist

Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014 Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Rush Creek Biologist UNMUTH, JEAN M Local Waterbody Name Rush Creek WBIC 1240100 Water Type RIVER County(ies) Iowa Start Mile 0 Watershed(s) LW11 End Mile 6.02 Trophic Status TSI Not Applicable to Non-Lake Size 6.02 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/12/2014 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments TMDL ID = 412 This AU: Mouth to confluence with trib near the intersection of Upper Wyoming Rd and Weaver Rd. Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This assessment unit is included in the 1980 trout streams list (class 2). This water was assessed during the 2016 listing cycle and is proposed for delisting based on new biological, habitat, and water quality data.

TMDL ID 412 TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? Pollutant Sediment/Total Suspended Solids Impairment Degraded Habitat TMDL Status Delist

Impaired Waters Notes: 04/04/2014 Biologist recommends delisting degraded habitat impairment, TSS/Sediment in the draft 2016 list based on the biological, physical and water chemistry data collected for the study. Document Title Author Name Comment Rush Creek Final Report Jean Unmuth 2014 Impaired Waters Documentation Sheet Jean Unmuth [Rush Creek, WBIC 1240100, AU 13342] Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Stone Lake Biologist SCHRANK, CANDY S Local Waterbody Name Stone Lake (Sugar Camp Chain) WBIC 1597600 Water Type LAKE County(ies) Oneida Start Mile Watershed(s) UW42 End Mile Trophic Status Eutrophic Size 188 NPS Rank Not Ranked Measurement Unit ACRES Last Monitored 09/27/2013 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments TMDL ID = 472 (in part) T38N R09E S05 Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: Stone Lake was put on the 303(d) list due to mercury in 1998. This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory.

TMDL ID 472 (in part) TMDL Priority Not Applicable Date Listed 04/01/1998 Confirmed? No Pollutant Mercury Impairment Contaminated Fish Tissue TMDL Status Delist

Impaired Waters Notes: 08/19/2015 This water was assessed during the 2016 listing cycle; new fish tissue data confirms that the statewide advisory is sufficient because mercury concentrations fall in the range of the general advisory. Document Title Author Name Comment Choose wisely - 2014: A health guide for eating WDNR fish in Wisconsin Notes on Proposed Changes to Fish Candy Schrank Consumption Advice for 2014 Advisory July 2014 Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Lake Michigan Biologist LARSON, AARON M Local Waterbody Name Alford Park Beach, Lake Michigan WBIC 20 Water Type GREAT LAKES BEACH County(ies) Kenosha Start Mile Watershed(s) SE02 End Mile Trophic Status Data Not Available Size .23 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/25/2014 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments 303d Listed. Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This beach was assessed for the 2012 Impaired Waters List, and E. coli data exceeds listing thresholds indicating a recreational use impairment. This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria.

TMDL ID 2008-9 TMDL Priority Not Applicable Date Listed 04/01/2008 Confirmed? Pollutant E. coli Impairment Recreational Restrictions - Pathogens TMDL Status Delist

Impaired Waters Notes: 07/19/2011 This beach was assessed for the 2012 Impaired Waters List, and E. coli data exceeds listing thresholds indicating a recreational use impairment. 08/19/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria. Document Title Author Name Comment LAKE MICHIGAN BEACHES 2008 IMPAIRED Query SWIMS for Available Data WATERS DATA DOCUMENTATION 2012 Kenosha County Beach Data Nicole Clayton 2016 Beach E. coli Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Lake Mendota Biologist LARSON, AARON M Local Waterbody Name James Madison Park Beach WBIC 805400 Water Type INLAND BEACH County(ies) Dane Start Mile Watershed(s) LR10 End Mile Trophic Status Data Not Available Size .36 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/27/2015 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This beach was assessed for the 2014 Impaired Waters List and E. coli data exceed 2014 WisCALM listing criteria. This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria.

TMDL ID 2008-26 TMDL Priority Not Applicable Date Listed 04/01/2008 Confirmed? Pollutant E. coli Impairment Recreational Restrictions - Pathogens TMDL Status Delist

Impaired Waters Notes: 08/27/2012 Greater than 15% of samples collected in 2007, 2008, and 2009 exceeded the 126 Geomean threshold.

01/21/2014 This beach was assessed for the 2014 Impaired Waters List and E. coli data exceed 2014 WisCALM listing criteria. 08/19/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria. Document Title Author Name Comment Dane County 2014 Beach Assessments Water Evaluation Section LAKE MONONA 2008 IMPAIRED WATERS Query SWIMS for Available Data DATA DOCUMENTATION 2008 BEACHES Dane County 2016 Beach Assessments Water Evaluation Section 2014 Beach E. coli Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Lake Mendota Biologist LARSON, AARON M Local Waterbody Name Marshall Park Beach WBIC 805400 Water Type INLAND BEACH County(ies) Dane Start Mile Watershed(s) LR10 End Mile Trophic Status Data Not Available Size .22 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 08/27/2015 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments 303d Listed. Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This water was delisted in 2010, as per WisCALM 2010. However this beach was assessed for the 2014 Impaired Waters List and E. coli data exceed 2014 WisCALM listing criteria indicating a Recreational use impairment. This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria.

TMDL ID 2014-212 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant E. coli Impairment Recreational Restrictions - Pathogens TMDL Status Delist

Impaired Waters Notes: 10/24/2009 No samples exceeded the 126 Geomean threshold in 2006, 2007, and 2009. Insufficient number of samples for 2008. 04/01/2010 Delisted in 2010. Originally IW ID: 2008-25. 02/24/2014 This beach was reassessed for the 2014 listing cycle using the most recent data (added 2011 and 2012) and E. coli data exceed 2014 WisCALM listing criteria indicating a Recreational use impairment. 08/19/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria. Document Title Author Name Comment Dane County 2014 Beach Assessments Water Evaluation Section LAKE MENDOTA BEACHES 2008 LIST DATA Query SWIMS for Available Data DOCUMENTATION Dane County 2016 Beach Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Lake Ripley Biologist LARSON, AARON M Local Waterbody Name Lake Ripley Beach WBIC 809600 Water Type INLAND BEACH County(ies) Jefferson Start Mile Watershed(s) LR11 End Mile Trophic Status Eutrophic Size .09 NPS Rank High Lake Measurement Unit MILES Last Monitored 02/16/2016 303d Listed? Y DNR Category Category 2 Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This beach was assessed for the 2012 Impaired Waters List, and E. coli data exceeds listing thresholds indicating a recreational use impairment. This beach was assessed for the 2014 Impaired Waters List and E. coli data exceed 2014 WisCALM listing criteria indicating a Recreational use impairment. This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria.

TMDL ID 2012-32 TMDL Priority Not Applicable Date Listed 04/01/2012 Confirmed? Pollutant E. coli Impairment Recreational Restrictions - Pathogens TMDL Status Delist

Impaired Waters Notes: 01/11/2012 This beach was assessed for the 2012 Impaired Waters List, and E. coli data exceeds listing thresholds indicating a recreational use impairment. 02/27/2014 This beach was assessed for the 2014 Impaired Waters List and E. coli data exceed 2014 WisCALM listing criteria indicating a Recreational use impairment. 08/19/2015 This beach was assessed for the 2016 Impaired Waters List and E. coli data did not exceed 2016 WisCALM listing criteria. Document Title Author Name Comment 2012 Jefferson County Beach Data Nicole Clayton 2014 Beach E. coli Assessments Water Evaluation Section 2016 Beach E. coli Assessments Water Evaluation Section Impaired Water Short Report Date Report Run: 03/10/2016

Official Waterbody Name Unnamed Biologist HELKER, CRAIG D Local Waterbody Name Local Water WBIC 5032576 Water Type RIVER County(ies) Ozaukee Start Mile 0 Watershed(s) MI02 End Mile .92 Trophic Status Size .92 NPS Rank Not Ranked Measurement Unit MILES Last Monitored 10/19/2015 303d Listed? Y DNR Category Category 3 Assessment Level Monitored Assessment Unit Comments Water Quality Trends Water is proposed for removal from Impaired Waters list during current assessment period. Comments: This water was assessed during the 2014 listing cycle and chloride sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use. This water was assessed during the 2016 listing cycle and it was determined that this stream should not be listed. The chloride data is for Ulao Creek, not this unnamed stream.

TMDL ID 2014-193 TMDL Priority Not Applicable Date Listed 04/01/2014 Confirmed? Pollutant Chloride Impairment Acute Aquatic Toxicity TMDL Status Delist

Impaired Waters Notes: 01/21/2014 This water was assessed during the 2014 listing cycle and chloride sample data exceed 2014 WisCALM listing criteria for the Fish and Aquatic Life use. 08/21/2015 This waterbody was incorrectly listed in 2014. The station with the data was incorrectly mapped to this stream instead of Ulao Creek. Document Title Author Name Comment 2014 Chloride Assessments Water Evaluation Section