Assumable Waters and Arizona
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Dolores River Restoration Partnership: a Private/Public Collaboration Dolores River Restoration Partnership
DOLORES RIVER RESTORATION PARTNERSHIP: A PRIVATE/PUBLIC COLLABORATION DOLORES RIVER RESTORATION PARTNERSHIP • TIMELINE OF PARTNERSHIP • VISION AND GOALS OF PARTNERSHIP • WHY HAS THE DRRP BEEN SUCH A SUCCESSFUL PARTNERSHIP? • WHY THIS PARTNERSHIP HAS BEEN IMPORTANT TO THE BLM ORIGINS AND HISTORY OF DRRP • INITIAL RIPARIAN WORK ON SAN MIGUEL RIVER IN EARLY 2000’S – LED BY TNC, PRECURSOR TO THE DRRP. • 2009 – TNC AWARDED CONTRACT TO TAMARISK COALITION TO DEVELOP A STRATEGY FOR THE DOLORES RIVER (DR-RAP) • 2010 - DR-RAP FINALIZED • 2010 - FIRST MOU SIGNED • 2010 – FIRST BLM ASSISTANCE AGREEMENT • 2012 – AGO BLUE RIVERS DESIGNATION • 2015 – TRANSITION PLAN FINALIZED • 2015 – DOLORES RIVER HEALTHY LANDS FOCAL AREA • 2015 – SECOND MOU SIGNED • 2016 – SECOND BLM ASSISTANCE AGREEMENT DOLORES RIVER RESTORATION ACTION PLAN (DR-RAP) 1. IDENTIFIED A VISION: “A THRIVING DOLORES RIVER SYSTEM THAT IS ECOLOGICALLY, SOCIALLY, AND ECONOMICALLY SUSTAINABLE IN A MULTIUSE CONTEXT.” “A DOLORES RIVER WATERSHED DOMINATED BY NATIVE VEGETATION, WHERE THE THREATS FROM TAMARISK AND OTHER ASSOCIATED INVASIVE SPECIES HAVE BEEN MITIGATED AND THE RIPARIAN AREAS OF THE WATERSHED CONTINUE TO BECOME MORE NATURALLY FUNCTIONING, SELF-SUSTAINING, DIVERSE, AND RESILIENT OVER TIME.” DRRP MANAGEMENT GOALS Significantly increase the number of sustainable, healthy riparian plant Ecologic communities while reducing those dominated by tamarisk and other invasive, non-native plant species. Develop a professional, competitive, and efficient work force; improve Social aesthetic enjoyment; -
Figure 12B-01. Mountainous Volcanic Region
108°W 106°W F Ancestral ron t Rang LARIMER Uinta Sand Upl e ift Little Snake River Wash Ba North Platte River MOFFAT s Yampa River in JACKSON Park-Gore Range Axial ROUTT Ba s in Up li h ft rc as A ek e Dougl Cr White River GRAND 40°N Whi EXPLANATION RIO BLANCO 40°N te Ri Neogene Volcanics ver Upli Neogene Sediments ft Paleogene Volcanics Eagle River Blue River Paleocene-Cretaceous Intrusives Piceance Basin Roaring ForkCentral River Colorado TroughEAGLE Cretaceous Seaway Sediment GARFIELD Eagle River Sawatch Range Aquifers SUMMIT Mesozoic Sediment Aquifers Ancestral Rockies Basins Colorado River Precambrian Basement PITKIN Arkansas River East Muddy Creek Mountainous Region MESA LAKE PARK Unc Mountainous Valleys ompa ghre Up Colorado Plateaus Region lif DELTA t Laramide Basin Outlines Laramide Uplift Axis Uncompaghre Uplift G un Taylor River CHAFFEE nison Laramide Basin Axis GUNNISON Upl Ancestral Rockies Uplift Axis Uncompahgre River South Arkansas River ift Ancestral Rockies Basin Axis Paradox Basin FREMONT MONTROSE San Lui CUSTER s OURAY Up San Miguel River li ft 38°N SAN MIGUEL SAGUACHE 38°N Animas River HINSDALE DOLORES SAN JUAN Rio Grande MINERAL ag Dolores River n S West Dolores River ua J RIO GRANDE ALAMOSA e San MONTEZUMA n Dom Jua Archuleta Anticlinorium San Los Pinos River LA PLATA COSTILLA San Juan Piedra River Basin CONEJOS Tusas Uplift COSTILLA ARCHULETA COSTILLA 108°W 106°W 0 10 20 30 40 50 Miles Geology modified from Tweto (1979); structural features from Hemborg (1996). 0 10 20 30 40 50 Kilometers Figure 12b-01. -
Roundtail Chub Repatriated to the Blue River
Volume 1 | Issue 2 | Summer 2015 Roundtail Chub Repatriated to the Blue River Inside this issue: With a fish exclusion barrier in place and a marked decline of catfish, the time was #TRENDINGNOW ................. 2 right for stocking Roundtail Chub into a remote eastern Arizona stream. New Initiative Launched for Southwest Native Trout.......... 2 On April 30, 2015, the Reclamation, and Marsh and Blue River. A total of 222 AZ 6-Species Conservation Department stocked 876 Associates LLC embarked on a Roundtail Chub were Agreement Renewal .............. 2 juvenile Roundtail Chub from mission to find, collect and stocked into the Blue River. IN THE FIELD ........................ 3 ARCC into the Blue River near bring into captivity some During annual monitoring, Recent and Upcoming AZGFD- the Juan Miller Crossing. Roundtail Chub for captive led Activities ........................... 3 five months later, Additional augmentation propagation from the nearest- Department staff captured Spikedace Stocked into Spring stockings to enhance the genetic neighbor population in Eagle Creek ..................................... 3 42 of the stocked chub, representation of the Blue River Creek. The Aquatic Research some of which had travelled BACK AT THE PONDS .......... 4 Roundtail Chub will be and Conservation Center as far as seven miles Native Fish Identification performed later this year. (ARCC) held and raised the upstream from the stocking Workshop at ARCC................ 4 offspring of those chub for Stockings will continue for the location. future stocking into the Blue next several years until that River. population is established in the Department biologists conducted annual Blue River and genetically In 2012, the partners delivered monitoring in subsequent mimics the wild source captive-raised juvenile years, capturing three chub population. -
Morenci Final Restoration Plan with FONSI
Restoration Plan and Environmental Assessment for Natural Resource Damages Settlement, Freeport-McMoRan Morenci Mine September 1, 2017 Prepared by: Arizona Game and Fish Department Arizona Department of Environmental Quality on behalf of the State of Arizona and The United States Fish and Wildlife Service on behalf of the U.S. Department of the Interior Table of Contents 1.0 Introduction ..............................................................................................................................1 1.1 Trustee Responsibilities under CERCLA and the National Environmental Policy Act ........1 1.2 Summary of Settlement ..........................................................................................................2 1.3 Public Involvement ................................................................................................................2 1.4 Responsible Party Involvement ..............................................................................................3 1.5 Administrative Record ..........................................................................................................3 1.6 Document Organization ........................................................................................................3 2.0 Purpose and Need for Restoration .........................................................................................3 2.1 Site Description ..................................................................................................................3 2.2 Summary of -
WATER USE Flow Regimes for In-Basin Water Users Are Reviewed
Water Users and Recreation Appendix D WATER USE Flow regimes for in-basin water users are reviewed in this appendix. Water users include irrigators, municipalities and industry, and recreationalists. Flows include a wide range of parameters, affected by a wide range of uses and in some cases, such as recreation, may be somewhat subjective. The following sections include parameters, and approaches or methods to estimate these flow requirements. Much of the information presented herein was developed and presented in the Upper Colorado River Basin Study, Phase II, Final Report, May 29, (HRC 2003), herein referred to as the ‘UPCO Report’. WATER USE BY MUNICIPALITIES, INDUSTRY AND IRRIGATORS Water use as a parameter for this analysis and in terms of stream flow management focuses on two issues. The first is the physical limitations associated with stream flow that may affect the ability of a local water user to retrieve or use water. The second issue is the water user’s impact on flows in the stream relative to maintaining recommended flows. These issues are discussed in the following sections. Physical Limitations Irrigators: In general, most users are experiencing some difficulty in retrieving or using water, especially during the recent drought years. Many irrigators are constructing make-shift cobble dams to divert flows. In 2002 it was reported that the KB ditch was shut down voluntarily because the diversion was taking the majority of flows out of the Colorado River, leaving it in a dewatered condition. Pumping for irrigation is also limited by the available supply as well as by nuisance clogging from algae growth. -
Appendix a Assessment Units
APPENDIX A ASSESSMENT UNITS SURFACE WATER REACH DESCRIPTION REACH/LAKE NUM WATERSHED Agua Fria River 341853.9 / 1120358.6 - 341804.8 / 15070102-023 Middle Gila 1120319.2 Agua Fria River State Route 169 - Yarber Wash 15070102-031B Middle Gila Alamo 15030204-0040A Bill Williams Alum Gulch Headwaters - 312820/1104351 15050301-561A Santa Cruz Alum Gulch 312820 / 1104351 - 312917 / 1104425 15050301-561B Santa Cruz Alum Gulch 312917 / 1104425 - Sonoita Creek 15050301-561C Santa Cruz Alvord Park Lake 15060106B-0050 Middle Gila American Gulch Headwaters - No. Gila Co. WWTP 15060203-448A Verde River American Gulch No. Gila County WWTP - East Verde River 15060203-448B Verde River Apache Lake 15060106A-0070 Salt River Aravaipa Creek Aravaipa Cyn Wilderness - San Pedro River 15050203-004C San Pedro Aravaipa Creek Stowe Gulch - end Aravaipa C 15050203-004B San Pedro Arivaca Cienega 15050304-0001 Santa Cruz Arivaca Creek Headwaters - Puertocito/Alta Wash 15050304-008 Santa Cruz Arivaca Lake 15050304-0080 Santa Cruz Arnett Creek Headwaters - Queen Creek 15050100-1818 Middle Gila Arrastra Creek Headwaters - Turkey Creek 15070102-848 Middle Gila Ashurst Lake 15020015-0090 Little Colorado Aspen Creek Headwaters - Granite Creek 15060202-769 Verde River Babbit Spring Wash Headwaters - Upper Lake Mary 15020015-210 Little Colorado Babocomari River Banning Creek - San Pedro River 15050202-004 San Pedro Bannon Creek Headwaters - Granite Creek 15060202-774 Verde River Barbershop Canyon Creek Headwaters - East Clear Creek 15020008-537 Little Colorado Bartlett Lake 15060203-0110 Verde River Bear Canyon Lake 15020008-0130 Little Colorado Bear Creek Headwaters - Turkey Creek 15070102-046 Middle Gila Bear Wallow Creek N. and S. Forks Bear Wallow - Indian Res. -
Stakeholders Finalize Management Plan for Upper Colorado River
News Release BLM Colorado, Colorado River Valley Field Office, Kremmling Field Office U.S. Forest Service, White River National Forest July 20, 2020 Contacts: Roy Smith, Bureau of Land Management, (303) 239-3940 Kay Hopkins, White River National Forest (970) 945-3265 Stakeholders finalize management plan for Upper Colorado River GLENWOOD SPRINGS, Colo. – The Bureau of Land Management (BLM) and U.S. Forest Service have formally accepted the final plan from a group of Upper Colorado River stakeholders that seeks to protect recreational fishing- and boating-related values along the Upper Colorado River from Gore Canyon to lower Glenwood Canyon. The Upper Colorado River Wild and Scenic Stakeholder Group Management Plan represents more than twelve years of work by 26 entities with diverse interests on the Upper Colorado River, from municipal water providers to recreationists. “This diverse group, with seemingly different views for managing the Upper Colorado River, rolled up their sleeves and developed a plan that balances protection of the river with flexibility for water users. The work of this group serves as a model for other flow management efforts across the state,” said White River National Forest Supervisor, Scott Fitzwilliams. “The final plan addresses an arena where federal agencies have very limited authority,” said Larry Sandoval, Colorado River Valley Field Office Manager. “When our federal land management authorities are combined with this cooperative flow management effort, all of the important natural and social values in the river corridor are proactively managed.” In 2008, the stakeholder group formed as the BLM was revising its land use plans to include studies that determined which stretches of the Colorado River had specific values that make them “eligible” for protection under the 1968 Wild and Scenic Rivers Act. -
Classifications and Numeric Standards for Upper Colorado River Basin and North Platte River
Presented below are water quality standards that are in effect for Clean Water Act purposes. EPA is posting these standards as a convenience to users and has made a reasonable effort to assure their accuracy. Additionally, EPA has made a reasonable effort to identify parts of the standards that are not approved, disapproved, or are otherwise not in effect for Clean Water Act purposes. November 12, 2020 Regulation No. 33 - Classifications and Numeric Standards for Upper Colorado River Basin and North Platte River Effective March 12, 2020 The following provisions are in effect for Clean Water Act purposes with these few exceptions: EPA has taken no action on: • All segment-specific total phosphorus (TP) numeric standards based on the interim value for river/stream segments with a cold water aquatic life classification (0.11 mg/L TP) or a warm water aquatic life classification (0.17 mg/L TP) • All segment-specific TP numeric standards based on the interim value for lake/reservoir segments with a warm water aquatic life classification (0.083 mg/L TP) Code of Colorado Regulations Secretary of State State of Colorado DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT Water Quality Control Commission REGULATION NO. 33 - CLASSIFICATIONS AND NUMERIC STANDARDS FOR UPPER COLORADO RIVER BASIN AND NORTH PLATTE RIVER (PLANNING REGION 12) 5 CCR 1002-33 [Editor’s Notes follow the text of the rules at the end of this CCR Document.] 33.1 AUTHORITY These regulations are promulgated pursuant to section 25-8-101 et seq. C.R.S., as amended, and in particular, 25-8-203 and 25-8-204. -
Report No. REC-ERC-90-L, “Compilation Report on the Effects
REC-ERC-SO-1 January 1990 Denver Office U. S. Department of the Interior Bureau of Reclamation 7-2090 (4-81) Bureau of Reclamation TECHNICAL REEPORT STANDARD TITLE PAG 3. RECIPIENT’S CATALOG ~0. 5. REPORT DATE Compilation Report on the Effects January 1990 of Reservoir Releases on 6. PERFORMING ORGANIZATION CODE Downstream Ecosystems D-3742 7. AUTHOR(S) 6. PERFORMING ORGANIZATION E. Cheslak REPORT NO. J. Carpenter REC-ERC-90-1 9. PERFORMING ORGANIZATION NAME AND ADDRESS 10. WORK UNIT NO. Bureau of Reclamation Denver Office 11. CONTRACT OR GRANT NO. Denver CO 80225 13. TYPE OF REPORT AND PERIOD COVERED 12. SPONSORING AGENCY NAME AND ADDRESS Same 14. SPONSORING AGENCY CODE DIBR 15. SUPPLEMENTARY NOTES Microfiche and/or hard copy available at the Denver Office, Denver, Colorado. Ed: RDM 16. ABSTRACT Most of the dams built by the Bureau of Reclamation were completed before environmental regulations such as the Clean Water Act, National Environmental Protection Act, or Toxic Substances Control Act existed. The management and operation of dams was instituted under conditions where the ecology of the downstream habitat was unknown and largely ignored. Changing or modifying structures, flow regimes, and land use patterns are some of the efforts being pursued by the Bureau to reconcile or mitigate the effects of impoundment to comply with these environmental policies and to maximize the potential for recreation, fisheries, and water quality in tailwater habitats for the water resource users. The purpose of this report is to provide a reference document intended to aid in the management, compliance, and problem solving processes necessary to accomplish these goals in Bureau tailwater habitats. -
Green Mountain Reservoir Substitution and Power Interference Agreements Final EA
Green Mountain Reservoir Substitution and Power Interference Agreements Final EA Table of Contents Acronyms...................................................................................................................................... vi 1.0 Purpose and Need .......................................................................................................... 1-1 1.1 Introduction.......................................................................................................... 1-1 1.2 Project Purpose and Need .................................................................................... 1-1 1.3 Study Area........................................................................................................... 1-2 1.4 Background.......................................................................................................... 1-2 1.4.1 Prior Appropriation System .....................................................................1-2 1.4.2 Reclamation and Green Mountain Reservoir...........................................1-2 1.4.3 Western Area Power Administration.......................................................1-4 1.4.4 Springs Utilities’ Collection Systems and Customers .............................1-4 1.4.5 Blue River Decree....................................................................................1-7 1.4.6 Substitution Year Operations...................................................................1-8 1.4.7 Substitution Memorandums of Agreement............................................1-10 -
Wallow Fire Impacts on Fish Populations Arizona Game and Fish Department Survey Results September‐October 2011
Wallow Fire Impacts on Fish Populations Arizona Game and Fish Department Survey Results September‐October 2011 Rivers and Streams with High Impact Bear Creek – Most fish (brown trout) killed throughout stream (possible complete kill, no fish found) Bear Wallow Creek (Apache trout recovery stream) – Most fish (Apache trout) killed throughout stream (possible complete kill, no fish found); Habitat looks relatively intact; Barriers relatively intact Black River – Most fish (brown trout, dace, suckers) killed downstream of Beaver Creek; Habitat looks relatively intact; Should recover quickly Buckelou Creek (Gila trout candidate stream) – Most fish killed throughout, no fish collected Colter Creek – Most fish (hybrid rainbow‐Apache trout) killed throughout stream (possible complete kill, no fish found); Habitat looks relatively intact Fish Creek (Apache trout recovery stream) – Most fish (Apache trout) killed throughout stream; Habitat severely impacted; fish barrier blown out; Loss of canopy cover in upper reaches Hannagan Creek (Apache trout stream, nonrecovery) – Most fish killed throughout stream (possible complete kill, no fish found); Habitat impacted in upper and middle reaches KP Creek (Gila trout candidate stream) – Most fish (hybrid rainbow‐Apache trout) killed throughout stream, only two live trout collected in extreme headwaters; Habitat severely impacted throughout most of stream; Barrier intact Lower East Fork Little Colorado River (LCR) – Most fish (brown trout) killed in short lower reach just above Church Camp in Greer; Habitat -
Blue River Watershed Water Efficiency Plan
Cover Blue River Watershed Regional Water Efficiency Plan TABLE OF CONTENTS 1 Executive Summary ............................................................................................................................... 4 2 Acknowledgements .............................................................................................................................. 3 3 Introduction .......................................................................................................................................... 4 3.1 Why a water efficiency plan? ........................................................................................................ 5 3.2 The Planning Process .................................................................................................................... 5 3.3 Our Water Vision ........................................................................................................................... 6 4 Related Studies ..................................................................................................................................... 8 5 About the Blue River Watershed ........................................................................................................ 12 5.1 Climate ........................................................................................................................................ 13 5.2 Population ................................................................................................................................... 13 5.3