APPENDIXC
2017 CLEANUP REPORT
OREGON SPECIES DATA Appendix C. Clean up Report 2017
Coles Environmental Consultin , Inc. 750 South Rosemont Road, West Linn, OR 97068 503-636-3 I 02, Fax: 503-699-1980
April 12, 2017
Mr. Kosta Alexakis Kosta's Scrap Metals 8250 N Albina A venue Portland, Oregon 9721 7
SUBJECT: Report Documenting Soil Removal Activities at Kosta's Scrap Metals, 8250 N. Albina Avenue, Portland, Oregon
Dear Mr. Alexakis,
This report docwnents the soil removal, disposal, and confirmatory sampling activities that occurred within the southern portion of the covered sorting yard on the above-referenced property between April and September 2016. The shallow soils in this area were asphalt- or gravel- covered, and were assumed to have been contaminated from the former practices of scrap metal storage and sorting. Coles Environmental Consulting, Inc. (CBC) assisted Kosta's Scrap Metals (Kosta's) with soil characterization prior to soil disposal followed by soil confirmatory sampling activities after the soil excavation had been completed. The soil was removed during site-wide improvement activities that included the construction of a new concrete pad in this area of the sorting yard. The soils had to be removed to provide the proper geotechnical foundation for the new concrete pad.
Confirmatory Sampling There were three excavation areas in the subject area of the covered sorting yard (Figure 1). Confirmatory samples were collected from each excavation to confirm the remaining soils did not exceed Oregon Department of Environmental Quality (DEQ) reference levels. The confirmatory samples collected are listed below:
First excavation area, in April 2016: Samples CS-01 through CS-05; Second excavation area, in May 2016: Samples CS-06 through CS-10; and Third excavation area, in August and September 2016: Samples CS-11 through CS-16.
Confirmatory soil samples were transported by CBC to Apex Laboratories of Tigard, Oregon for analysis. The samples were analyzed for:
• Total gasoline-range petroleum hydrocarbons by NWTPH-Gx, Total diesel-range petroleum hydrocarbons by NWTPH-Dx, Polychlorinated biphenyls (PCBs) by EPA Method 8082, • Total metals arsenic, barium, cadmium, chromium, lead, mercury, selenium, and silver by EPA Method 6000/7000, Semivolatile organic compounds (SVOCs) by EPA 2780D, and Volatile organic compounds (VOCs) by EPA 8260B.
The analysis results were compared to DEQ Risk-Based Concentrations (RBCs) for the occupational, construction worker, and excavation worker receptor scenarios; DEQ Background Metals Concentrations in Soil for the Portland Basin; and to DEQ Clean Fill screening levels. The confirmatory sample results are summarized in Table 1. Chain-of-custody documentation and analytical laboratory reports are attached.
Serving the regulated community The results indicate the following contaminants-of-concern exceeded DEQ reference levels:
Table A. Confirmatory Samples with Contaminant of Concern Above DEQ Reference Levels Sample Excavation RBC RBC RBC Direct Default Clean Area Leaching to Vapor Contact Background Fill Groundwater Intrusion CS-9 2"d Cis-1,2-DCE TCE Arsenic Benzene PCE PCE Chromium TCE CS-10 2"0 PCE TCE CS-11 3ro Gasoline TCE Naphthalene Cadmium Cadmium PCBs PCE Mercury Benzene Naphthalene PCE 1,2,4-TMB TCE 1,3,5-TMB Naphthalene Benzene 1,2,4-TMB Xylene CS-12 3ra Lead Arsenic Benzo(a)pyrene Chromium CS-13 3ra TCE Arsenic Chromium Notes: DCE = dichloroethene, TCE = trichloroethene, PCE = tetrachloroethene
The exceedances of the contaminants-of-concern for DEQ Clean Fill and the DEQ RBC leaching to groundwater, vapor intrusion into buildings, and direct contact exposure pathways can be eliminated because the soils left in-place are capped by the new concrete pad within the covered sorting area. Therefore, the concrete pad and covered sorting yard prevent rain from contacting the soils and leaching contaminants to the water table. Furthermore, the concrete cap prevents workers from coming into contact with the soils. Vapor intrusion is not an issue because the area is capped and the soils left in-place are not located below a closed-in building.
The exceedance of DEQ's default background level for cadmium can also be eliminated because the cadmium concentration (1.42 ppm) at CS-11 is well below the most stringent applicable DEQ RBC for cadmium (350 ppm).
Soil Characterization for Disposal CEC collected soil characterization samples and analyzed them for contaminants-of-potential concern as follows:
Sample KP-01 was a composite of 10 soil samples randomly collected from a stockpile containing soils excavated from the first excavation area (Figure 1). CEC composited the soil samples in the field. At the request of the landfill, sample KP-01 was analyzed for: o Total gasoline-range petroleum hydrocarbons by NWTPH-Gx, o Total diesel-range petroleum hydrocarbons by NWTPH-Dx, o PCBs by EPA Method 8082, o Total metals arsenic, barium, cadmium, chromium, lead, mercury, selenium, and silver by EPA Method 6000/7000, o Total Toxicity Characteristic Leaching Procedure (TCLP) for lead by EPA Method 6000/7000, o SVOCs by EPA 27800, and
Kosta's Soil Removal Report Page 2 of 4 DRAFT 144 Soil Removal Report FINAL.doc 4/12/l 7 o voes by EPA 8260B.
Sample CS-09A was coll ected from the second excavation area at the same location as composite sample CS-09, the "worst case" location based on field screening (i.e., odor, sheen, discoloration). Sample CS-09A was analyzed for PCBs by EPA Method 8082 to confirm that the soils from this area did not contain PCBs.
Sample KS-03 was a composite of four soil samples collected within a stockpile containing soils from the third excavation. This stockpile's sample required additional characterization because one soil sample (CS-11) within the third excavation area contained 4 7 parts per million (ppm) tetrachloroethylene (PCE). PCE concentrations above 14 ppm need to undergo TCLP analysis to determine whether or not the soil is hazardous. Thus, the four stockpile samples were collected using Method 5035A, were composited in the analytical laboratory before analysis, and analyzed for PCE using the TCLP protocol (EPA Method 1311).
The test results are summarized in Table 1. The test results confirmed that the soils were not hazardous waste and thus could be accepted at the Wasco County Landfill.
Volume of Soil Disposed at Landfill The excavated soils were transported to Wasco County Landfill in The Dalles, Oregon for disposal. According to the invoices provided by Kosta's, approximately 455.9 tons of soils were disposed of at the landfill between July 25, 2016 and September 30, 2016. The landfill invoices that document the quantity of disposed soil are attached.
Conclusion and Recommendation Based on the confirmatory samples' analytical results and the fact that the residual soils are located below the new concrete pad and awning, it is unlikely there is a risk to human health or the environment. Therefore, further soil removal or sampling activities are not necessary in the subject area of the covered sorting yard.
If there are any comments or questions, please contact the undersigned.
Sincerely,
David G. Coles, M.S., R.G. Principal, Geochemist
Attachments: Figure 1 - Soil Removal Area and Confirmatory Sample Locations Table 1 - Summary of Soil Characterization and Confirmatory Post-Excavation Soil Samples
Kosta's Soi l Removal Report Page 3 of 4 DRAFT 144 Soil Removal Report FINAL.doc 4/12/17 Wasco County Landfill Invoices dated 7/30/16 and 9/30/16 Indicating Quantity of Disposed Soil Apex Labs Analytical Data Reports and Chains of Custody cc: CEC Project File
Kosta's Soil Removal Report Page 4 of 4 DRAFT 144 Soil Removal Report FINAL.doc 4/12/17 Kosta' s Scrap 'Metals, Inc. Kosta's Scrap Metals, Inc. Covered Sorting Yartl n Office, Shop, ~ ari.. and Sorting Note: Covered area and building extend farther north NORTH Buildin
Asphalt surface
Asphalt removed with no soil staining beneath
former location of old office building
CS*-09
CS-13 ...... -.I; SECOND E XCAVATION CS-10 THIRD EXCAVATION CS-03* * CS-14 CS-08 ...... CS-04 "' ...,1;, .. * CS-07* CS- .1 5 CS-I I ...... -.I; * CS-01 CS-06 CS-05 CS-16 CS-12 \ -.I; -.I; ...... ,.. >:< * truck gate
Employee Parking Area Temporary location of spoil piles before - · · Coles Enviro nmental Consulting, Inc. profiling & disposal , 750 Rosemont Rd. West Linn, OR (503) 636-3 I 02, fax (503) 699-1980
N. Halleck Street Scale: I" = 20'
Figure 1. Soil Removal Area and Confinnatory CS-01 0 10 20 Sample Locations. South portion of the covered >:< = confimrntory soil-sampling locations I I I scale in feet processing and sorting area. The three excavated areas are highlighted in color. Note: The W. side of truck gate is 140 feet E. from SW. corner of the building. TABLE 1 · Summary of Soil Characterization and Confirmatory Post-Excavation Soil Samples
Sample Sample Sample Sample Description Number Date Depth f'MI T?H-Gx f'MITPH-Dx PCBs (EPA 8082) TCLP PCE Total Metals (EPA 600017000) Gas Diesel Oil 1311 (feet bgs)
"- -' § § § 0 c:" E E ~ f- "O ~ ~ "O " "O ~ .. "> Arodor 1242 Arodor 1254 £ ·mi ,"{ -3 ~ ~ }1i -3"' Reference Levels: Qrngon DEQ RBC {OCCU!;;!ationa!}' Oired. Contact -> 20,000 14,000. 36,000. 0.59 0.59 1,000.0 1.9 220,000. 1,100. 11.3 800. 350. I 5,aoo. Volatilization to OutdOOf Afr-> 69,000 >Max >Max NV NV Vapor lnlru sioo -> >Max >Max NV NV 36.0 Leaciling to GroundwaJer -> 130 >Max >fl.lax 1.1 1.1 1.9 30. Construction VVorker -> 9,700 4,600. 11,000. 4.9 4.9 1,800 15. 69.000. 350. 49. 800. 11 0. 1,800. Excavation lNo!J;er -> >Max >Max 140. 140. 50,000 4211. 9,700. 1,400. 800. 2.900. 49,000.
Oregoo OEQ {other} Clean Fr-> 0.22 0.22 8.8 62. I I. 42. 17. 0.1 2. 2. Derault Bac:lgrouoo' -> - 8.8 790. 0.53 76. 79 0.23 0.71 0.82 Samele ID I I j j stockpiled Soil Characterized and Trans'ported Off-S i1:e for Disposal IFOS!sco stockpile KP--01 11-May-16 Ccrnpasile 60.2 220. u 3,530. 1.12 0.1 6 5.26 145. I 1.39 30. 127. 0.364 1.1 u I 0.461 0.448 2nd Ex. 1' Notes: DEQ = Department ol ErMronmentaJ Quality EPA =U~ S - Env9"onmedal Protection Agency mgl'.t;g = miigrams per kUcgram RBC = ris)C...,based oonceotra'ljoo U = nd: dl!1:ected" above la~ory reporting fmit irx:fi~ed. •- • = no reference k!vel 2M1ilab1e, -or lid. analyzed Red =detected conoentration exceeds reference fevel 1 =Reference Level based on Oregori OEa Risk-&sed Concentrr.ion:s ror ~dual CbemM:afs (November 1, 2015) 2 = Re!erenc:ie Level based on Oregoo OEQ NorJtwest RegM Clean ~ Saeening: Table for Unrestrided Upland Disposal Gre~er than 100 Feet from a Surface Wal.er Body (December 10, 20Cl6) 3 =Re!erence level based on Oregon DEQ Bad:ground Metals ~rations ii'I Soi (Ma..-c:h 2013) P>ge I oCJ "12117 Sample Sample Sample Safl\Ple Labo ratory Analytical Testing Resul ts {mg/kg) Descri:ption Number Date Deplh Semivolatile Organic Compounds (EPA 27800) (feet bgs) "c c" c 1' c .c " i\: ., "' c:" " c "<.> ..c 'B c ., ., .. .,"' ~ ~ c c .c ~ j l ., <'{ "c c" .c .c ~ .c ci ..c: "' " .,a. " % .. c ~ .." ~ c .,c .c g " <.> t c I I ~ i ~ <( :i <( m Im fm m 0 ii: I z 1Q_ Q_ Reference Levels: Oregon DEQ RSC Coccum1ionaf)1 OiredContad.->r-~~~~~+--1_60_.~~~-+-1-o_,ooo~·~~~-i-~~~~~-i-~~~~~;---~~~~~;---~~~~~;---350,000. 2.9 029 ~~~2.9 ~~;---~~~~~-+-~~~~~-+-~~~~~-+-~~~~~-+~~~~~-+~~~~~-+~-290. 30,000. 2.9 23. 23-·_ooo~~~-1-~~~~-----l Volatifa.a~on~OutdoorAir->t--~~~~~+-~~~~~+-~~~~~-1-~~~~~-t-~~~~~;---~~~~~;---~~~~~-t-~~~~~;---~~~~~-+-~~~~~-+-~~~~~-+-~~~~~-+~83.~~~~-+-~~~~~-+-~~~~~-+~~~ ~~---1 Vaporlntru~on->t--~~~~~+-~~~~~+-~~~~~-t-~~~~~-t-~~~~~+-~~~~~-t-~~~~~-t-~~~~~-t-~~~~~-+-~~~~~-+-~~~~~-+-~~~~~-+-~~~83. ~~-+-~~~~~-+~~~~~-+~~~~~---1 LeachingloGrourdwat~->t--~~~~~+-~~~~~+-~~~~~+-~~~~~+-~~~~~+-~~~~~-1-~~~~~-1-~~~~~-+-~~~~~-+-~~~~~-+-~~~~~-+-~~~~~-+~---'-'--~~-+~~~~~-+~~~~~-+~~~~~---Ias 0.34 Construction Worker-> 1,300. 21 ,000. 110,000. 24. 2.4 24. 2.400. 10,000. 24. 580. 7.600. 660. 67. 670. 67,000. 280,000. 670. 16,000. ExcavationWoJker-> :======:=3~~~000~=- ======:~5~90=, 000~~=-=====:======:======:====~~=====:====~======:==~~======~======~~==~=~======~==~~~~====~~=~~======:=~~~======:======:==~21=0=, 000=~-====:======~ Oregon DEO £other\ Clean Fr -> 5. 20. 590. 0.03 0.015 0.15 223 0.15 0.00055 210. Derault Bactgrouncf -> s.am p1e ro I I Stockpiled Soil Char.icteriz.ed and Transported Off-Sit irSt SOJI stockpile KP-01 11-May-16 Cafr\posite 0.57 4.38 0.11 5 u 0.115 u 0.699 0.413 0.439 0.529 0297 0.539 1.23 0248 0.501 0.685 1.57 1.15 u - Ex.Area CS-09A 2-Jun-16 2.5 iJst SOJI ~oclcpile KS-03 20-Sep-16 Composite Confi rma tory Post-Excavation Samples 1st Ex.Area CS-01 16-Apr-16 1st Ex.Area CS-02 16-Apr-16 2.5 1st Ex.Area CS-00 16-Apr-16 1st Ex.A Koles: OEQ = Oepaltm~ of ErM'ronmenl:al Quality EPA = U.S. En..;ronmer:tal Protection J'Gency mglk:g = mlfgrams per kilogram RBC = risk-based oonoeritratioo U = not detected ahave labora'loty reporting lmlt irdicate:i ·-• = oo reference level avafabfe., or not analyzed Rae = de1eded concentraOon. exceeds re.1erence level 1 = Reference l.evd based on Ore:gon DEO Risk..Sased Ccncentra5ons lor lnci't;duaf Chemica!s (NO\lember 1, 2015) 2 =Reference Le\'et based on Oregon. OEO Northwest Regiori Clean RI Saeeoing Table tOf Unrestricted Upland Disposal Greater than 100 Feet flan a Surface Water Body (December 10, 2008) 3 =Reference levef based on Oregor. O.E Poge 2 oO 4112117 Sample Sample S ample Samo le Description Number Date Depth Volatile Organic Compounds (EPA8260B) (feet bgs) w (!) i',! 0 w :ii "' (!) ~ 0 .<:: ~ c~ (!) c CD t::. CD c Qi c "' c D £> CD "' "' c N e N ::J"' .<:: ~ >. "'CD c 0 "'c :§ " ~ .<:: CD :<: ii .<:: c Qi CD c D 0 £> >. "' " .. c CD "' a. e E E CD i5 >. 0 CD c D ~ e " CD c a. e 0 .<:: >. "' CD >. ~ 0 a. "'c £ " c t7 t7 N :; " g :E'" CD .... >i >."' c ~ Ci t ~ £ a. a. x CD ·;; ;:::: ;§" ~ "'~ al ':f 5l "' ~ :;i: en ~ z'" ~ ~ E 6 Reference Levels-: 0!Jt9Dri OEQ RBC (oocu~i~1 Oired Coolac:.t -> 37. 2,300 130.000 1.000.0 51.0 23 88.CJOO 2,000 12,000 25.000 25.000 Volatiiza!J Or~oo OEQ {clhe!'.) I Clean Al2 -> D.0084 2.300 I D.00055 140 5.7 3.1 25 25 [)efault Bactground" -> 0.0093 Sample ID I I I I j I Stockpiled Soil Charac terized and Transported Off-Sit li"l~SOll stockpile KP-01 11-May-16 Ccmposi1e 0.0106 u 0.0629 0.0547 u D.0443 0.0547 u 0.0547 u 0.0547 u 11 .5 0.0487 1.1 0.0547 u 0.149 0.141 0.0722 0.0662 2nd Ex. lvea CS-09A 2-Jt.V>-16 2.5 F1rsl SOH stockpile KS-03 ~p-16 Composite Confirmatory Post-Excavation Samples 151 Ex. lvea CS-01 18-Apr-16 2 ~ L - 151 Ex. lvea CS-02 18-l>f>r-16 2.5 ~ 151 Ex.Alea CS-03 18-l>f>r-16 2 151 Ex. lvea CS-04 18-Pf>r-16 2 151 Ex. Area CS-05 18-Apr-16 2 ' 2nd Ex. lvea CS-06 13-May-16 u O.Cl1~3 u 0.071 5 u 0.0715 u 0.0357 u 0.0715 u 0.0715 u 0.0715 u 0.0958 u 0.0357 u 0.143 u 0.0715 u 0.0715 u 0.0715 u 0.0715 u 0.0357 u 2nd Ex. lvea CS-07 13-May-16 3.5 O.Cl13 u 0.0652 u 0.0652 u 0.0968 0.0552 u 0.0652 u 0.0652 u 0247 0.0326 u 0.13 u 0.0652 u I 0.0652 u 0.0652 u 0.0652 u 0.0326 u 2nd Ex. lvea CS-OB 13-May-16 3.5 0.013 u 0.0656 u 0.0656 u 0.0328 u 0.0656 u 0.0656 u 0.0556 u 0.0328 u 0.0328 u 0.131 u 0.0656 u 0.0656 u 0.0656 u 0.0656 u 0.0328 u 2nd Ex. lvea CS-09 13-May-16 2.5 0.0408 D.0715 u 0.0715 u 4.79 0.0715 u 0.0715 u 0.0715 u 46.5 2.61 0.143 u 0.0715 u D.0715 u D.0715 u 0.0715 u 0.0358 u 2nd Ex.lvea CS-10 13-May-16 2 0.0 141 u 0.0707 u 0.0707 u D.729 0.0707 u 0.0707 u 0.0707 u 9.32 0.803 0.141 u 0.0707 u 0.0707 u D.0707 u 0.0707 u 0.0353 u 2nd Ex. lvea CS-09A 2.Jun-16 2..5 ~ 3rd Ex.lvea CS-11 30-A!Js;-16 1 0.891 6.11 2.23 1.88 3.46 1.26 D.0656 47.3 3.12 27 32.6 997 27.7 90.8 • 1.3 3rd Ex.lvea CS-12 30-A!Js;-16 1 0.0121 u 0.0605 u 0.0605 u 0.0303 u 0.0605 u 0.0605 u 0.0605 u 0.0532 D.0303 U 0.121 u 0.0605 u 0.0605 u 0.0605 u D.148 D.0563 3rd Ex.lvea CS-13 26-Sep-16 2 0.0132 u 0.0659 u 0.0659 u 0.352 0.0659 u 0.0659 u 0.0659 u 1.87 D.16 1 0.132 u D.0718 0.0659 u 0.0659 u D.0909 D.0442 3rd Ex. lvea CS-14 26-Sep-16 2 0.0136 u 0.068 u 0.068 u 0.0667 0.068 u 0.068 u 0.068 u D.32 D.0578 0.136 u D.068 U 0.068 u 0.068 u 0.068 u D.034 U 3rd Ex. lvea CS-15 26-Sep-16 3 0.0132 u 0.0659 u 0.0659 u 0.0329 u 0.0659 u 0.0659 u D.0659 U 0.0659 u 0.0659 u 0.132 u D.0659 U D.0659 U 0.0659 u 0.0659 u 0.329 u 3rd Ex. lvea CS-16 26-Sep-16 3 0.0133 u 0.0666 u 0.0566 u 0.0333 u 0.0666 u 0.0666 u 0.0666 u 0.0333 u 0.0333 u 0.133 u I 0.0666 u 0.0666 u 0.0666 u 0.0566 u 0.0333 u Nctes: DEC = Department of EnWorimerrt:al Quality EPA= U.S. Envirormer.tal Protection AQency mgikg = n ·giar.s .pet kikgram RSC = ris.\:.-based o::incentratioo U = not detecl:ed above labactOI)' reporting :li'nit in:fica'ied. ·-· =no reference level available, er no1 analyzed Red = detected oonc:entration exceeds reference levei 1 =Re!erence Level based CJn Oregon DEC! R!sk-Sased ConcentraSon:s for lncfMdlJal Chemice."s (NO'l-ember 1. 201 5) 2 = Re:ference level based on Orego11 DEQ Nortl:M'est R~ion Clea., Fil Saeening Tabie for Unrestril:.ied Up1and Disposal Gr ea.: er tha,, 100 Feet from a SUttace water Body (Deoember 10, 2C08) 3 = Reference Level based on Oregon OECI Backgroolld Metals Cone«rtrafuRS in Sol (March 2013) Page l of 3 4/12117 Oregon Species Data OREGON BIODIVERSITY INFORMATION CENTER Institute for Natural Resources fp Portlani 9EtR~~~ May 12, 2017 1 1 Mail Stop: INR Post Office Box 751 Ray Hoy Portland, Oregon 97207 Oregon Department of Environmental Quality 503.725.9950 700 NE Multnomah St, Suite 600 http://orbic. pdx. edu Portland, OR 97232 Dear Mr. Hoy: Thank you for requesting information from the Oregon Biodiversity Information Center (ORBJC). We have conducted a data system search for rare, threatened and endangered plant and animal records for your 8250 S Albina Ave Project in North Portland. Fifteen (15) element occurrence records were noted within a two-mile radius of your project and are included on the enclosed computer printout. Please remember that a lack of rare element information from a given area does not necessarily indicate there are no significant elements present, only that there is no information known to us from the site. To ensure there are no significant elements present that may be affected by your project, you should inventory the site during the appropriate season. This data is confidential and for the specific purposes of your project and is not to be distributed. Please also note that as our database is continually updated, the data in this report should be considered current for a maximum of one year from the date it was generated and should not be cited thereafter. Please forward the included invoice to the appropriate party in your organization for payment. If you need additional information or have any further questions, please do not hesitate to contact me. Sincerely, Lindsey Wise Biodiversity Data Manager lindsey. [email protected] 503.725.9951 encl. : invoice (H-051217-LKW2) computer printout and data key OREGON BIODIVERSITY INFORMATION CENTER Institute for Natural Resources Invoice Number: H-051217-LKW2 ~ Portlan~,9EtR~rT~ Index: OBC104 Mail Stop: INR Post Office Box 751 Portland, Oregon 97207 INVOICE 503.725.9950 http://orbic.pdx.edu TO: Oregon Department of Environmental Quality 700 NE Multnomah St, Suite 600 Portland, OR 97232 ATTN: Accounts Payable DATE: 5/12/2017 RE: Data system search for rare, threatened and endangered plants and animals in the vicinity of North Portland. Requested by Ray Hoy ([email protected]) for the 8250 S Albina Ave Project. For services and products: Computer records (15 @ $0.6/record) $ 9.00 Computer fee (flat rate) $ 60.00 Staff time (0.75 hours@ $100/hour) $ 75.00 TOTAL DUE (USD): $144.00 Please make checks payable to: PSU - Institute for Natural Resources Please include invoice number H-051217-LKW2 on your check. Remit to: Institute for Natural Resources I INR Portland State University P.O. Box 751 Portland, OR 97207-0751 Terms: Net 30 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute Scientific Name: Agelaius tricolor EO NUM: 2 Common Name: Tricolored blackbird EO ID: 17658 Federal Status: SOC GRANK: G1 G2 NHP List: 2 Category: Vertebrate Animal State Status: SRANK: S2B HP Track: Y ELCODE: ABPBXB0020 Confirmed: First Obs: 1983 Last Obs: 1989-04-01 EO Rank: H? - Possibly historical Directions: ST. JOHNS LANDFILL IN PORTLAND County Name Ecoregion Owner Nameffype Watershed Multnomah WV CITY 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001 N001E - 04 - WM - 451 22-E6 Portland 001 N001 E - 05 - WM - 45122-E7 Linnton 001 N001 E - 06 - WM - 001 N001 E - 07 - WM - 001N001E - 08 - WM - 001N001E - 09 - WM - 002N001 E - 31 - WM - 002N001 E - 32 - WM - 002N001W- 36-WM - Source Feature Uncertainty Type (Distance) [Use Class] Annual Observations 17658 - Point Estimated (1500 m) Undetermined 57296 - Point Estimated (25 m) Undetermined SFeat ID Date Visit data 57296 1989-04-01 1 male was observed. St. John's landfill site in North Portland. Sighting report, Lethaby, 1989. Occurence Data EO Type: Min. Elev.(m): 6 EO Data: 1989 (04-01): 1 male observed. See Sources for detail. 1985: A COLONY OF 20-30 BIRDS PRESENT DURING THE NESTING SEASON. 1983: 36 BIRDS OBSERVED 6/25-7/31, APPARENTLY NESTING. EO Comments: DENSE HIMALAYAN BLACKBERRIES ADJACENT TO A BLIND SLOUGH W/ SPARSE TREE COVER ALONG THE SLOUGH MARGINS Protection: Management: References: Houck 1983; Houk Specimens: General: Sighting report, Lethaby, 1989. Oregon Birds 15 (4): 307. REPORTED BY HOUCK ET AL. THIS COLONY WOULD BE ABOUT 250 Ml N OF THE CLOSEST NESTING AREAS IN THE ROGUE RIVER VALLEY Scientific Name: Agelaius tricolor EO NUM: 7 Common Name: Tricolored blackbird EO ID: 7294 Federal Status: SOC GRANK: G1G2 NHP List: 2 Category: Vertebrate Animal State Status: SRANK: S2B HP Track: Y ELCODE: ABPBXB0020 Confirmed: First Obs: 1983 Last Obs: 1985 EO Rank: H? - Possibly historical Directions: S OF TOMAHAWK ISLAND ON NE BRIDGETON RD, OFF OF MARINE DRIVE County Name Ecoreqion Owner Namerrype Watershed Multnomah WV PRIVATE 170800030104- Lake River-Frontal Columbia River 170800030200 - Hayden Island-Columbia River 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001 N001 E - 03 - WM - 45122-E6 Portland Source Feature Uncertainty Type (Distance) !Use Class] Annual Observations 7294 - Point Estimated (800 m) Undetermined Visit data Occurence Data EO Type: Min. Elev.(m): 3 8250 N Albina Avenue Project - Page 1 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute EO Data: SMALL POPULATION OBSERVED DURING THE NESTING SEASON. NESTING NEEDS VERIFICATION EO Comments: DENSE HIMALAYAN BLACKBERRY ALONG BLIND SLOUGH Protection: Management: References: Houk Specimens: General: Scientific Name: Anodonta nuttalliana EO NUM: 26 Common Name: Winged floater (mussel) EO ID: 38449 Federal Status: GRANK: G4Q NHP List: 3 Category: Invertebrate Animal State Status: SRANK: S1? HP Track: Y ELCODE: IMBIV04100 Confirmed: First Obs: 2004-08-01 Last Obs: 2004-08-01 EO Rank: E - Verified extant (viability not assessed) Directions: Columbia Slough, near NE Martin Luther King Jr. Blvd in North Portland. County Name Ecoregion Owner Name!Type Watershed Multnomah WJ 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001 N001 E - 10 - WM - 45122-E6 Portland 001N001E-11-WM- Source Feature Uncertaintv Type (Distance) [Use Class] Annual Observations 76678 - Line Negligible (8 m) Not applicable SFeat ID Date Visit data 76678 2004-08-01 Winged floaters observed. Data imported from 2016 Xerces invertebrate shapfile. XER ID: 4722. Occurence Data EOType: Min. Elev.(m): 6 EO Data: 2004:(08/01): Winged floaters observed. See Source Features for details. EO Comments: Protection: Management: References: Xerces Society 2016 Specimens: General: Scientific Name: Carex comosa EO NUM: 5 Common Name: Bristly sedge EO ID: 24321 Federal Status: GRANK: G5 NHP List: 2 Category: Vascular Plant State Status: SRANK: S1 HP Track: Y ELCODE: PMCYP032YO Confirmed : First Obs: 1887-03-06 Last Obs: 1887-03-06 EO Rank: X - Extirpated Directions: "[SWAN] ISLAND" [BRACKETED INFORMATION CAME FROM THE CAREX WORKING GROUP-ONHP/SV, 5/97] County Name Ecoregion Owner Name!Type Watershed Multnomah WJ PRIVATE 170900120201 - Columbia Slough 170900120202 - Balch Creek-Willamette River Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001E- 20 - WM - 45122-E6 Portland Source Feature Uncertaintv Type (Distance) [Use Class] Annual Observations 24321 - Point Estimated (1500 m) SFeat ID Date Visit data 24321 1887-03-06 HERBARIUM COLLECTION: L.F. HENDERSON, S.N., 3-6-1887, ORE-16644. HERBARIUM COLLECTION : L.F. HENDERSON, S.N., 3-6-1887, ORE-16644. Occurence Data EO Type: Min. Elev.(m): 6 EO Data: HERBARIUM COLLECTION: L.F. HENDERSON, S.N., 3-6-1887, ORE-16644. 8250 N Albina Avenue Project - Page 2 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute EO Comments: Protection: Management: References: Henderson 1887 Specimens: HENDERSON (S.N.). 3-6-1887. ORE-16644 General: HERBARIUM COLLECTION: L.F. HENDERSON, S.N., 3-6-1887, ORE-16644. Scientific Name: Chrysemys picta EO NUM: 23 Common Name: Painted turtle EO ID: 14313 Federal Status: GRANK:G5 NHP List: 2 Category: Vertebrate Animal State Status: SC SRANK: S2 HP Track: Y ELCODE: ARAAD01010 Confirmed: First Obs: 1985 Last Obs: 2011 EO Rank: E - Verified extant (viability not assessed) Directions: PENINSULAR DRAINAGE CANAL; OFF OF THE COLUMBIA SLOUGH NEAR THE PORTLAND INTERNATIONAL AIRPORT County Name Ecoregion Owner Name/Type Watershed Multnomah WV 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001 E- 01 - WM - 45122-E6 Portland 001 N001 E - 02 - WM - 001N001 E- 11 - WM - 001N001 E - 12 - WM - Source Feature Uncertainty Type !Distance) !Use Class] Annual Observations 14313 - Line Linear (8 m) Not applicable SFeat ID Date Visit data 14313 2011 2 turtles released in drainage canal. Both healthy. Occurence Data EO Type: Min. Elev.(m): 3 EO Data: 2011 : 2 painted turtles released in drainage canal. Both healthy. 1985: 8 PAINTED TURTLES OBSERVED BY GADDIS AND CORKRAN DURING A SURVEY FROM MAY-JULY, 1985. ALL TURTLES WERE FULL GROWN AND PRESUMED TO BE AT LEAST 10 YEARS OLD EO Comments: TURTLES OBSERVED IN AREA WIAB UNDANT SUNNING LOGS, SUBMERGENT VEGETATION & SNAILS, & WINO CURRENT AT LEAST 1M DEEP. BULL FROGS ABUNDANT. NO POND TURTLES REPORTED Protection: Management: References: Gaddis 1985; Oregon Department of Fish and Wildlife (ODFW) 201 4 Specimens: General: Scientific Name: Chrysemys picta EO NUM: 74 Common Name: Painted turtle EO ID: 37070 Federal Status: GRANK: GS NHP List: 2 Category: Vertebrate Animal State Status: SC SRANK: S2 HP Track: Y ELCODE: ARAAD0101 0 Confirmed: First Obs: 2009 Last Obs: 2009 EO Rank: E - Verified extant (viability not assessed) Directions: Near the Expo Center in North Portland, OR. County Name Ecoregion Owner Name/Type Watershed Multnomah WV 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001E - 04 - WM - 45122-E6 Portland Heron Lakes Golf Course Source Feature Uncertainty Type (Distance) !Use Class] Annual Observations 74847 - Polygon Negligible (8 m) Not applicable SFeat ID Date Visit data 74847 2009 Handled during survey for city of Portl and - Healthy juvenile, 110.0 mm CL, 190.0g. Heron Lakes Golf Course. 8250 N Albina Avenue Project - Page 3 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute Occurence Data EOType: Min. Elev.(m): 6 EO Data: 2009: Handled during survey for city of Portland - Healthy juvenile, 110.0 mm CL, 190.0g. Heron Lakes Golf Course EO Comments: Protection: Management: References: Oregon Department of Fish and Wildlife (ODFW) 2014 Specimens: General: Scientific Name: Corynorhinus townsehdii EO NUM: 94 Common Name: Townsend's big -eared bat EO ID: 6409 Federal Status: SOC GRANK: G4 NHP List: 2 Category: Vertebrate Animal State Status: SC SRANK: S2 HP Track: Y ELCODE: AMACC08010 Confirmed: First Obs: 1914 Last Obs: 1928-09-05 EO Rank: H - Historical Directions: Sensitive Data - contact ORBIC for more information County Name Ecoregion Owner Nameffype Watershed Multnomah WV PRIVATE 170800030104 - Lake River-Frontal Columbia River 170800030200 - Hayden Island-Columbia River 170900100401 - Beaverton Creek 170900100502 - Fanno Creek 170900120103 - Lower Johnson Creek 170900120201 - Columbia Slough 1709001 20202 - Balch Creek-Willamette River Town/Range Sect Meridian TRS Note Managed Area Name 001 N001 E - 25 - WM - Source Feature Uncertainty Type Visit data Occurence Data EOType: Min. Elev.(m): 46 EO Data: Sensitive Data - contact ORBIC for more information EO Comments: Protection: Management: References: Bailey 1936; Maser 1981 Specimens: General: Scientific Name: Fishero/a nuttalli EONUM: 3 Common Name: Shortface lanx (=Giant Columbia River limpet) EO ID: 20861 Federal Status: GRANK: G2 NHP List: Category: Invertebrate Animal State Status: SRANK: S1 S2 HP Track: , Y ELCODE: IMGASL6010 Confirmed: First Obs: 1982 Last Obs: 1985 EO Rank: D - Poor estimated viability Directions: COLUMBIA RIVER, NEAR PORTLAND County Name Ecoregion Owner Name!Type Watershed Multnomah WV STATE 170800030101 - Burnt Bridge Creek 170800030103 - Lower Salmon Creek 170800030104 - Lake River-Frontal Columbia River 170800030200 - Hayden Island-Columbia River 170900120201 - Columbia Slough 170900120202 - Balch Creek-Willamette River 8250 N Albina Avenue Project - Page 4 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 002N001 E - 35 - WM - 45122-E5 Mount Tabor 45122-E6 Portland 45122-E7 Linnton 45122-F6 Vancouver 45122-F7 Sauvie Island Source Feature Uncertaintv Type (Distance) [Use Class] Annual Observations 20861 - Point Estimated (8050 m) Not applicable Visit data Occurence Data EO Type: Min. Elev.(m): 5 EO Data: SAMPLED BY FREST '88 - POPULATION MAY BE EXTINCT. TAYLOR OBSERVED IN '82 AND '85. EO Comments: STREAM SIZE EVIDENTLY NOT A FACTOR IF IT IS RELATIVELY UNPOLLUTED, COLD AND WELL OXYGENATED, WITH PERMANENT FLOW AND A COBBLE-BOULDER SUBSTRATE; THESE CONDITIONS OCCUR IN RAPIDS. Protection: Management: References: Frest; Neitzel 1989; Neitzel Specimens: General: SURVEY OF COLUMBIA RIVER BASIN STREAMS FOR GIANT COLUMBIA RIVER SPIRE SNAIL AND GREAT COLUMBIA RIVER LIMPET, PACIFIC NW LABORATORY 10-89. Scientific Name: Fluminicola fuscus EO NUM: 2 Common Name: Columbia pebblesnail EO ID: 4937 Federal Status: SOC GRANK: G2 NHP List: 1 Category: Invertebrate Animal State Status: SRANK: S1 HP Track: Y ELCODE: IMGASG3500 Confirmed: First Obs: 1982 Last Obs: 1982 EO Rank: D - Poor estimated viability Directions: COLUMBIA RIVER County Name Ecoregion Owner Name/Type Watershed Multnomah WV PRIVATE 170800030104 - Lake River-Frontal Columbia River 170800030200 - Hayden Island-Columbia River 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 002N001 E - 35 - WM - 45122-E6 Portland Source Feature Uncertainty Type (Distance) [Use Class] Annual Observations 4937 - Point Estimated (1500 m) Not applicable Visit data Occurence Data EO Type: Min. Elev.(m): EO Data: SAMPLED DURING '88 BY T. FREST - POP. MAY BE EXTINCT. TAYLOR OBSERVED POP IN '82 EO Comments: STREAM SIZE EVIDENTLY NOT A FACTOR IF IT IS RELATIVELY UNPOLLUTED, COLD AND WELL OXYGENATED WITH PERMANENT FLOW AND A COBBLE-BOULDER SUBSTRATE; THESE CONDITIONS OCCUR IN RAPIDS. Protection: Management: References: Frest ; Neitzel 1989; Neitzel Specimens: General: SURVEY OF COLUMBIA RIVER BASIN STREAMS FOR GIANT COLUMBIA RIVER SPIRE SNAIL AND GREAT COLUMBIA RIVER LIMPET PACIFIC NORTHWEST LABORATORY, OCT. 1989 BYD.A. NEITZEL AND T.J. FREST. Scientific Name: Haliaeetus leucocephalus EO NUM: 756 Common Name: Bald eagle EO ID: 29220 Federal Status: GRANK:G5 NHP List: 4 Category: Vertebrate Animal State Status: SV SRANK: S4B,S4N HP Track: Y ELCODE: ABNKC10010 Confirmed: First Obs: 2006 Last Obs: 2010-03-16 EO Rank: E- Verified extant (viability not assessed) 8250 N Albina Avenue Project - Page 5 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute Directions: East tip of Tomahawk Island. County Name Ecoregion Owner Name/Type Watershed Multnomah vw 170800030200 - Hayden Island-Columbia River Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001E-02-WM- 45122-E6 Portland Source Feature Uncertaintv Type (Distance) ruse Class] Annual Observations 49076 - Point Estimated (25 m) Breeding • 2010 - Eggs. • 2006 - breeding failure SFeat ID Date Visit data 49076 2010-03-16 Eggs and a nest observed. Imported from 2014 ODFW Scientific Takings Permit data. Occurence Data EOType: Min. Elev.(m): 6 EO Data: See annual observations. EO Comments: Protection: Management: References: Isaacs & Anthony 2006 Specimens: General: Isaacs and Anthony nest 1317. Scientific Name: Oncorhynchus kisutch pop. 1 EO NUM: 125 Common Name: Coho salmon (Lower Columbia River ESU) EO ID: 31323 Federal Status: LT GRANK: G4T2Q NHP List: Category: Vertebrate Animal State Status: LE SRANK: S2 HP Track: Y ELCODE: AFCHA02031 Confirmed: First Obs: 2001 -pre Last Obs: 2001 EO Rank: H - Historical Directions: Columbia Slough east of the Willamette River, in the vicinity of the Portland Airport. County Name Ecoregion Owner Name/Type Watershed Multnomah wv 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001E- 01 -WM - 45122-E5 Mount Tabor 001 N001 E - 02 - WM - 45122-E6 Portland 001 N001 E - 03 - WM - 001 N001 E - 04 - WM - 001 N001 E - 05 - WM - 001 N001 E - 09 - WM - 001N001E-10 - WM - 001N001E-11 -WM - 001N001E-12 - WM - 001N001E-13 - WM - 001 N002E - 06 - WM - 001 N002E - 07 - WM - 001 N002E - 14 - WM - 001 N002E - 15 - WM - 001 N002E - 16 - WM - 001 N002E - 17 - WM - 001N002E - 18 - WM - 001 N002E - 23 - WM - 001 N002E - 24 - WM - Source Feature Uncertaintv Type (Distance) ruse Class) Annual Observations Data currently not available. Visit data Occurence Data EOType: Min. Elev.(m) : EO Data: 2001: Classified as previous/historical by ODFW. 8250 N Albina Avenue Project - Page 6 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute EO Comments: Columbia Slough is diked and has water quality issues so no longer used for rearing. Protection: Management: References: ODFW 2001 Specimens: General: Distribution information used in this EOR was derived from ODFW 1 :24,000 scale geographic resources data produced and distributed in 2009. Use type was determined by ODFW and other natural resources agency field staff based on survey data, supporting documentation, and the best professional judgement of the field biologists. Unless otherwise noted, the presence of coho in described areas should be considered undocumented but as having a potential of being resent. Scientific Name: Progne subis EO NUM: 117 Common Name: Purple martin EO ID: 19400 Federal Status: SOC GRANK: G5 NHP List: 2 Category: Vertebrate Animal State Status: SC SRANK: S2B HP Track: Y ELCODE: ABPAU01010 Confirmed: First Obs: 1998-07-18 Last Obs: 1998-07-18 EO Rank: H - Historical Directions: BOAT ACESSIBLE ONLY, AT TH EN SIDE OF TOMAHAWK ISLAND WHICH LIES IMMEDIATELY E OF HAYDEN ISLAND IN THE COLUMBIA RIVER IN PORTLAND. County Name Ecoregion Owner NamefType Watershed Multnomah WV PRIVATE 170800030200- Hayden Island-Columbia River Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 002N001E - 34 - WM - 45122-E6 Portland Source Feature Uncertaintv Type (Distance) !Use Class] Annual Observations 19400 - Point Estimated (50 m) Undetermined SFeat ID Date Visit data 19400 1998-07-18 1998: 1 PAIR NESTING IN PILING. Occurence Data EOType: Min. Elev.(m): 9 EO Data: 1998: 1 PAIR NESTING IN PILING. EO Comments: Protection: Management: References: Horvath 1999 Specimens: General: Scientific Name: Rorippa co/umbiae EO NUM: 43 Common Name: Columbia cress EO ID: 27846 Federal Status: GRANK: G3 NHP List: 1 Category: Vascular Plant State Status: C SRANK: S3 HP Track: Y ELCODE: PDBRA27060 Confirmed: First Obs: 2004-10-07 Last Obs: 2004-10-07 EO Rank: E - Verified extant (viability not assessed) Directions: Moore Island, in Columbia Slough, in north Portland. County Name Ecoregion Owner NamefType Watershed Multnomah WV City 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001E - 05 - WM - 45122-E6 Portland Source Feature Uncertainty Type (Distance) !Use Class] Annual Observations 46545 - Polygon Delimited (8 m) SFeat ID Date Visit data 46545 2004-10-07 <1% of cover This unit (MOIS003) consists of the tidal flats surrounding the north bank of the island. It is characterized by emergent wetland vegetation. There are several Carex and Juncus species that were unidentifiable due to decomposition. 2004 Portland Parks inventory. Contact: Deborah Lev, Senior Planner, Natural Resources. 8250 N Albina Avenue Project - Page 7 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute Occurence Data EOType: Min. Elev.(m): EO Data: <1 % of cover EO Comments: This unit (MOIS003) consists of the tidal flats surrounding the north bank of the island. It is characterized by emergent wetland vegetation. There are several Carex and Juncus species that were unidentifiable due to decomposition. Protection: Management: References: Portland Parks 2004 Specimens: General: 2004 Portland Parks inventory. Contact: Deborah Lev, Senior Planner, Natural Resources. Scientific Name: Rota/a ramosior EO NUM: 7 Common Name: Toothcup EO ID: 27208 Federal Status: GRANK: G5 NHP List: 2 Category: Vascular Plant State Status: SRANK: S2 HP Track: Y ELCODE: POLYTOB030 Confirmed: First Obs: 1915-09-30 Last Obs: 1915-09-30 EO Rank: H - Historical Directions: Columbia River County Name Ecoreqion Owner Name/Type Watershed Multnomah vw 170800030104 - Lake River-Frontal Columbia River 170800030200 - Hayden Island-Columbia River 170900120201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001N001E - 02 - WM - 45122-E6 Portland 001N001E - 03 - WM - 45122-F6 Vancouver 001N001E - 04 - WM - 001N001E - 05 - WM- 001N001E - 06 - WM - 001N001E - 07 - WM - 001N001E - 08 - WM - 001N001E - 09 - WM - 001N001E - 10 - WM - 001N001E - 11 - WM - 001N001E - 15 - WM - 001N001E - 16 -WM - 001N001E - 17-WM - 002N001E - 19 - WM - 002N001 E - 28 - WM - 002N001 E - 29 - WM - 002N001E - 30 - WM - 002N001 E - 31 - WM - 002N001E - 32 - WM - 002N001E - 33 -WM - 002N001E - 34 - WM - Source Feature Uncertainty Type !Distance) [Use Class] Annual Observations 44126 - Point Estimated (4000 m) • 1915 - Visit data Occurence Data EOType: Min. Elev.(m): EO Data: Plants found EO Comments: Bars and edges of ponds. Protection: Management: References: Specimens: Flinn, M.A. (s.n.). 9-30-1915. ORE-61793 General: Herbarium collection. Annotated by Halse 1994. 8250 N Albina Avenue Project - Page 8 of 9 Oregon Biodiversity Information Center - May 2017 Sensitive Data - Do Not Distribute Scientific Name: Scirpus pallidus EO NUM: 5 Common Name: Pale bulrush EO ID: 39057 Federal Status: GRANK: G5 NHP List: 3 Category: Vascular Plant State Status: SRANK: S3 HP Track: Y ELCODE: PMCYPOQ140 Confirmed : First Obs: 2000-07-25 Last Obs: 2000-07-25 EO Rank: Directions: Portland. NE 6th Drive, near North Marine Drive, east of 1-5. County Name Ecoregion Owner Namerfype Watershed Multnomah WV 1709001 20201 - Columbia Slough Town/Range Sect Meridian TRS Note QuadCode QuadName Managed Area Name 001 N001 E - 02 - WM - 45122-E6 Portland 001N001E - 03 -WM - Source Feature Uncertainty Type (Distance) !Use Class] Annual Observations 78301 - Point Estimated (400 m) SFeat ID Date Visit data 78301 2010-07-25 Rare, rhizomatous. In created wetland with Juncus effusus. Collection made. [from 2016 OFP data set] Occurence Data EOType: Min. Elev.(m): EO Data: Rare EO Comments: In created wetland with Juncus effusus. Protection: Management: References: Specimens: Zika, Peter and F. Weinmann (15131). 7-25-2000. WTU-342764, . ·--. ·-. - ... General: Oregon Flora Atlas data base, January 2016 data set: collector/observer and date: Peter Zika and F. Weinmann, 7-25-2000. Rhizomatous 15 records total 8250 N Albina Avenue Project - Page 9 of 9 Key to Oregon Biodiversity Information Center Data Field Name Description Scientific Name The scientific name of the species. Common Name The common name of the species. Category Value that indicates the broad biological category for each species. ELCODE Unique NatureServe code for identifying this element. 1st and 2nd byte (PD=Plant diet, PM=Plant monocot, PG=Plant gymnosperm, PP=Plant pteridophyte, AA=amphibian, AB=bird, AF=fish, AM=mammal, AR=reptile, !=invertebrate. 3rd-5th byte (family abbreviation). 6th-7th (genus code). 8th-9th (species). 10th (tie breaker). Federal Status US Fish and Wildlife Service or NOAA Fisheries status. LE=listed endangered, L T=listed threatened, PE or PT=proposed endangered or threatened, C=candidate for listing with enough information available for listing, SOC or SC=species of concern, PS:xx=partial status for species. State Status For animals, Oregon Department of Fish and Wildlife status; LE=listed endangered, PE=proposed endangered, PT=proposed threatened, SC or C=sensitive-critical, SV or V=sensitive-vulnerable, SP or P=sensitive-peripheral, SU or U=sensitive-undetermined status. For plants, Oregon Department of Agriculture status; LE=listed endangered, LT=listed threatened, C=candidate. GRANK/SRANK ORNHIC participates in an international system for ranking rare, threatened and endangered species throughout the world. The system was developed by The Nature Conservancy and is now maintained by NatureServe in cooperation with Heritage Programs or Conservation Data Centers (CDCs) in all 50 states, in 4 Canadian provinces, and in 13 Latin American countries. The ranking is a 1-5 scale, primarily based on the number of known occurrences, but also including threats, sensitivity, area occupied, and other biological factors. In this book, the ranks occupy two lines. The top line is the Global Rank and begins with a "G". If the taxon has a trinomial (a subspecies, variety or recognized race), this is followed by a "T" rank indicator. A "Q " at the end of this line indicates the taxon has taxonomic questions. The second line is the State Rank and begins with the letter "S". The ranks are summarized as follows: 1 = Critically imperiled because of extreme rarity or because it is somehow especially vulnerable to extinction or extirpation, typically with 5 or fewer occurrences; 2 = Imperiled because of rarity or because other factors demonstrably make it very vulnerable to extinction (extirpation), typically with 6-20 occurrences; 3 = Rare, uncommon or threatened, but not immediately imperiled, typically with 21-100 occurrences; 4 = Not rare and apparently secure, but with cause for long-term concern, usually with more than 100 occurrences; 5 = Demonstrably widespread, abundant, and secure; H = Historical Occurrence, formerly part of the native biota with the implied expectation that it may be rediscovered; X = Presumed extirpated or extinct; U = Unknown rank; ? = Not yet ranked, or assigned rank is uncertain. NHP list All rare species in Oregon are assigned a list number of 1, 2, 3 or 4, where 1=threatened or endangered throughout range, 2=threatened or endangered in Oregon but more common elsewhere, 3=Review List (more information is needed), 4=Watch List (currently stable). A null value indicates the species is not currently on our rare species list. HP Track We currently obtain and computerize locational information for only those elements marked with Y(es). Those species marked with N(o) or W(atch) have incomplete data as we do not actively track them at this time. EONUM The number of the Element Occurrence (EO) for this species. An element occurrence is an area of land or water where the species is or was known to occur and has conservation value. EOs are the main tracking unit for Heritage Programs. EOID Unique identifier for the Element Occurrence (EO). Unique for each occurrence in the database. First_ obs First reported sighting date for this occurrence in the form YYYY-MM-DD. Last_ obs Last reported sighting date, usually in the form YYYY-MM-DD. Key to Oregon Biodiversity Information Center Data Field Name Description Confirmed Indication of whether taxonomic identification of the Element represented by this occurrence has been confirmed by a reliable individual. Blank=unknown; assumed to be correctly identified. Y=Yes, confident identification. ?=identification questions. EO Rank ORNHIC's determination of the viability of the occurrence. Directions Site name and/or directions to site. I County County name(s) in which EO is mapped. Ecoregion Physiographic Province in which EO is mapped: CR=Coast Range, WV=Willamette Valley, KM=Klamath Mountains, WC=West slope and crest of the Cascades, EC= East slope of the Cascades, BM=Ochoco, Blue and Wallowa Mts., BR=Basin and Range, CB=Columbia Basin, SP=Snake River Plains. ME=Marine and Estuarine. Town-Range, Sec, United States rectangular land survey (also known as the Public Land Survey System) legal and Note township, range, and section descriptions in which the EO is mapped. Township first (4 bytes), range second (4 bytes). For example: 004S029E = Township 4S, Range 29E. All locations are with reference to the Willamette Meridian. Fractional ranges or townships are indicated in the Note field . Quadcode USGS code for the USGS topographic quadrangle map(s) where the record is mapped. Quad name Name of the USGS topographic quadrangle map(s) where the record is mapped. Watershed Watershed(s), identified according to the U.S. Geological Survey (USGS) Hydrologic Unit Map 10-digit code, within which the Element Occurrence is located. Owner Name/Type Federal, State, Private, etc. Managed Area Name BLM District, USFS Forest, Private Preserve Annual Observation Summary of yearly observation. Source Feature A Source Feature is the initial translation of a discrete unit of observation data as a spatial feature. Creation of a Source Feature requires an interpretive process. The likely location and extent of an observation is determined through consideration of the amount and direction of any variability between the recorded and actual locations of the observation data. In most cases, the Source Feature is delineated to encompass locational uncertainty. A Source Feature can be a point, line, or polygon. The type of Source Feature developed depends on both the preceding conceptual feature type and the locational uncertainty associated with the feature. Feature ID Unique identifier for source feature. Obs Date Date of source feature observation. Source Observation Observations specific to the source feature. Data Key to Oregon Biodiversity Information Center Data Field Name Description Uncertainty Type The recorded location of an observation of an Element may vary from its true location due to (Distance) many factors, including the level of expertise of the data collector, differences in survey techniques and equipment used, and the amount and type of information obtained. This inaccuracy is characterized as locational uncertainty, and is assessed for Source Feature(s) based on the uncertainty associated with the underlying information on the location of the observation. Four categories of locational uncertainty have been identified, as follows: Negligible uncertainty is less than or equal to 6.25 meters in any dimension. Source Features with negligible uncertainty are based on a comprehensive field survey with high quality mapping and a high degree of certainty. Linear uncertainty is greater than 6.25 meters, and varies along an axis (e.g., a path, stream, ridgeline). The true location of an observation with linear uncertainty may be visualized as effectively sliding along a line that delineates the uncertainty. Areal delimited uncertainty is greater than 6.25 meters, and varies in more than one dimension. The true location of an observation can be visualized as floating within an area with a boundary that can be specifically delimited. Boundaries can be defined using roads, bodies of water, etc. Areal estimated uncertainty is greater than 6.25 meters, and varies in more than one dimension. A boundary cannot be specifically delimited based on the observation information, i.e., the actual extent is unknown. The true location of the observation can be visualized as floating within an area for which boundaries cannot be specifically delimited. Source Features with areal estimated uncertainty require that the user specify an estimated uncertainty distance to be used for buffering the feature to incorporate the locational uncertainty. Use Class How the source feature is used by migratory species (e.g. breeding, maternity colony, hibernaculum). EO Type For animals, type of occurrence, e.g. roost, nest, spawning. EO Data Summary of species and population biology for the EO - may include number observed, number of sites, reproduction data, assessment of viability, etc. EO Comments Habitat information, e.g. aspect, slope, soils, associated species, community type. Minimum Elevation Minimum elevation of the area covered by the range of the taxon, in meters. Negative numbers or blank=not determined. Protection Comments on protectibility and threats. Management Comments on how the site is managed. Specimens Details on specimens that have been collected at this occurrence site. Order of information is: Collector (Collector's number). Year collected. Acquisition number. Collection code. General Miscellaneous comments.