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Puget Sound Stream Benthos

Analysis: Benthic Index of Biotic Integrity

Area Project Location or Keyword
Aggregation Score Type Metric
Replicate Handling Taxonomic Resolution/STE (See lists) Taxa at Visit Metrics
Taxa Attributes (See lists) Taxa Mapping Taxa at Visit Filter
Number of Organisms Year
Min: Max: Range from through

RowSite Code,
Location
Year,
Project
QuantitiesScoresView
Samples
Taxa RichnessEphemeroptera RichnessPlecoptera RichnessTrichoptera RichnessEPT RichnessClinger RichnessLong-Lived RichnessIntolerant RichnessPercent DominantPredator PercentTolerant PercentNumber of OrganismsOverall ScoreTaxa RichnessEphemeroptera RichnessPlecoptera RichnessTrichoptera RichnessClinger RichnessLong-Lived RichnessIntolerant RichnessPercent DominantPredator PercentTolerant Percent
1BIO06600...Site Code: BIO06600-RACE77Racehorse CreekRacehorse Creek SubbasinN Fork Nooksack River BasinWRIA 1 - Nooksack2022, Ambi...9/7/2022
Ambient Freshwater Biological Monitoring Program
Washington State Department of Ecology
4810810282371137.2%12.6%0.0%50087.37.210.010.010.09.46.210.08.65.810.0Details
2BIO06600...Site Code: BIO06600-CHUC02Chuckanut CreekBellingham Bay SubbasinWhatcom-Chuckanut BasinWRIA 1 - Nooksack2023, Ambi...8/15/2023
Ambient Freshwater Biological Monitoring Program
Washington State Department of Ecology
55103619226537.6%5.2%2.4%50069.89.710.02.96.28.85.07.18.52.19.4Details
3BIO06600...Site Code: BIO06600-AUST02Austin CreekLake Whatcom SubbasinWhatcom-Chuckanut BasinWRIA 1 - Nooksack2021, Ambi...9/7/2021
Ambient Freshwater Biological Monitoring Program
Washington State Department of Ecology
681111133531101020.2%11.6%0.0%50095.310.010.010.010.010.010.010.010.05.310.0Details
4FOR, For...Site Code: FORFornsby CreekFidalgo Island SubbasinFidalgo BasinWRIA 3 - Lower Skagit / Samish2023, Swin...10/5/2023
Swinomish Indian Tribal Community Stream Bioassessment Monitoring
Swinomish Indian Tribal Community
353461394068.6%7.8%2.8%50032.72.82.94.36.21.22.50.00.13.49.3Details
5MUN, Mu...Site Code: MUNMunks CreekFidalgo Island SubbasinFidalgo BasinWRIA 3 - Lower Skagit / Samish2023, Swin...10/3/2023
Swinomish Indian Tribal Community Stream Bioassessment Monitoring
Swinomish Indian Tribal Community
322351096054.4%12.6%27.6%50030.51.71.42.95.01.25.00.03.95.83.6Details
6SNE, Sne...Site Code: SNESneeOosh CreekFidalgo Island SubbasinFidalgo BasinWRIA 3 - Lower Skagit / Samish2023, Swin...10/12/2023
Swinomish Indian Tribal Community Stream Bioassessment Monitoring
Swinomish Indian Tribal Community
4234815117053.0%14.1%6.4%31349.15.22.94.38.82.46.20.04.36.68.5Details
707CHR04...Site Code: 07CHR045515Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
651261129366741.0%7.4%5.2%50081.710.010.07.110.010.05.010.07.63.28.8Details
807CHR23...Site Code: 07CHR234411Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
59117826338638.0%11.4%6.8%50085.410.010.08.68.810.07.58.68.45.28.4Details
907CHR07...Site Code: 07CHR070059Margaret CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...9/12/2023
Ambient Monitoring
King County - DNRP
6491210313112931.6%15.4%1.0%50097.010.010.010.010.010.010.010.010.07.29.8Details
1007GRN02...Site Code: 07GRN022903Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
4146818259557.4%18.0%1.0%50072.34.84.37.18.810.08.87.13.18.59.8Details
1107GRN07...Site Code: 07GRN077319Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...9/7/2023
Ambient Monitoring
King County - DNRP
4688824266651.4%6.8%0.6%50076.46.610.010.08.810.05.08.64.82.99.9Details
12SEN0660...Site Code: SEN06600-GRIF09Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Statu...8/23/2023
Status and Trends WA Statewide Sentinel Site Monitoring
Washington State Department of Ecology
731391032349826.0%7.2%3.2%50091.110.010.010.010.010.08.810.010.03.19.3Details
1307PAT001...Site Code: 07PAT001415Mud CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
52599231911747.6%10.8%6.2%50080.68.65.710.010.07.110.010.05.84.98.6Details
1407PAT231...Site Code: 07PAT231079Snoqualmie River tributary (0430)Griffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/24/2023
Ambient Monitoring
King County - DNRP
5451012272613741.6%29.4%3.2%50091.79.35.710.010.010.010.010.07.410.09.3Details
1507HAR07...Site Code: 07HAR070087Ames CreekHarris Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Ambi...7/20/2021
Ambient Monitoring
King County - DNRP
3657820178260.8%47.9%2.6%19464.03.15.78.68.85.97.52.92.210.09.4Details
1607HAR02...Site Code: 07HAR025863Snoqualmie River tributary (Harris Creek subbasin)Harris Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Ambi...8/23/2022
Ambient Monitoring
King County - DNRP
3756516187449.2%12.4%8.0%50058.93.45.77.15.06.56.25.75.45.78.1Details
1707PAT228...Site Code: 07PAT228627Coal Creek (Snoqualmie River)Kimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/30/2023
Ambient Monitoring
King County - DNRP
54661022248535.4%18.8%6.4%50084.79.37.17.110.010.07.57.19.18.98.5Details
18CC, Coal ...Site Code: CCCoal Creek (Snoqualmie River)Kimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
2955414167551.8%20.0%0.0%19558.70.75.75.73.85.36.27.14.69.510.0Details
19FC, Fisher ...Site Code: FCFisher Creek (Snoqualmie)Kimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
4057719148254.2%47.6%1.8%22764.34.55.78.67.54.17.52.94.010.09.6Details
20KC5, Kim...Site Code: KC5Kimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
262035115085.4%1.4%77.8%50010.20.01.40.02.52.43.80.00.00.20.0Details
21KCCC, Ki...Site Code: KCCCKimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
5454211187135.9%9.4%27.1%49051.69.35.74.31.26.56.21.48.94.23.7Details
22KCX, Kim...Site Code: KCXKimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
483407135151.0%15.4%22.0%38240.07.22.94.30.03.53.81.44.97.24.9Details
2307PAT166...Site Code: 07PAT166087Canyon Creek (Snoqualmie River)Patterson Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP
50779232312447.2%8.6%1.4%50079.67.98.68.610.09.410.05.75.93.89.7Details
2407PAT187...Site Code: 07PAT187623Patterson CreekPatterson Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/24/2023
Ambient Monitoring
King County - DNRP
3946616187247.9%10.6%0.6%31157.84.14.37.16.26.56.22.95.74.89.9Details
2507RAG01...Site Code: 07RAG018227Raging River tributaryRaging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Ambi...9/1/2022
Ambient Monitoring
King County - DNRP
4898926269854.6%9.2%4.0%50083.17.210.010.010.010.08.810.03.94.19.1Details
2607RAG00...Site Code: 07RAG002867Snoqualmie River tributary (Raging River subbasin)Raging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
621011113227151128.4%19.0%0.4%50098.910.010.010.010.010.010.010.010.09.09.9Details
2707RAG02...Site Code: 07RAG022147Snoqualmie River tributary (Raging River subbasin)Raging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...9/11/2023
Ambient Monitoring
King County - DNRP
649109282216942.8%24.2%2.2%50095.410.010.010.010.08.810.010.07.110.09.5Details
2807TKL047...Site Code: 07TKL047047Tokul CreekTokul Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...7/31/2023
Ambient Monitoring
King County - DNRP
591187263014925.6%10.2%1.6%50091.710.010.010.07.510.010.010.010.04.69.6Details
2907TKL072...Site Code: 07TKL072439Tokul CreekTokul Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...7/31/2023
Ambient Monitoring
King County - DNRP
591198282811923.0%30.8%0.2%50098.710.010.010.08.810.010.010.010.010.010.0Details
3007LNT16...Site Code: 07LNT163403Lower S Fork Tolt River tributary (0303)Tolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...10/4/2023
Ambient Monitoring
King County - DNRP
431087252371144.6%12.4%0.0%50081.05.510.010.07.59.46.210.06.65.710.0Details
31Tolt_trib_l...Site Code: Tolt_trib_lowerUnnamed Tolt River tributary (0294)Tolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Unna...8/31/2022
Unnamed Tributary to Lower Tolt River 2022
Snoqualmie Tribe
414138134065.3%1.4%24.9%41823.14.84.30.02.53.52.50.01.00.24.2Details
32Tolt_trib_u...Site Code: Tolt_trib_upperUnnamed Tolt River tributary (0294)Tolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Unna...9/1/2022
Unnamed Tributary to Lower Tolt River 2022
Snoqualmie Tribe
4636817218149.4%10.6%13.4%50059.46.62.97.18.88.27.51.45.34.86.9Details
33Edg, Edg...Site Code: EdgEdgewater CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...9/6/2024
Ambient Monitoring
City of Everett
20121431067.8%1.0%3.5%20210.90.00.01.40.00.00.00.00.30.09.2Details
34Gle, Glen...Site Code: GleGlenwood CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/14/2024
Ambient Monitoring
City of Everett
27142764069.8%7.6%5.2%17220.10.00.04.31.20.02.50.00.03.38.8Details
35Jap, Japa...Site Code: JapJapanese CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/14/2024
Ambient Monitoring
City of Everett
31225985060.0%3.6%38.6%50018.31.41.41.45.00.63.80.02.41.31.0Details
36Mer, Merri...Site Code: MerMerrill and Ring CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
3425512114058.4%4.1%24.3%34128.22.41.45.75.02.42.50.02.91.64.3Details
37Pig1, Pige...Site Code: Pig1Pigeon CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/30/2024
Ambient Monitoring
City of Everett
15112452069.7%6.7%36.0%895.70.00.00.01.20.00.00.00.02.91.6Details
38Pig2, Pige...Site Code: Pig2Pigeon CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...9/5/2024
Ambient Monitoring
City of Everett
20232785043.5%12.0%19.4%10827.80.01.42.91.20.63.80.06.95.55.5Details
39Pow, Pow...Site Code: PowPowder Mill CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
322439115063.0%7.8%12.2%50028.21.71.44.32.52.43.80.01.63.47.2Details
40Woo, Woo...Site Code: WooWoods Creek (Everett)Everett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
253429105056.0%12.0%16.0%10029.20.02.94.31.21.83.80.03.55.56.3Details
41TTW044H...Site Code: TTW044HS-WFQC02Quilceda CreekQuilceda Creek SubbasinSnohomish BasinWRIA 7 - Snohomish2023, Tulali...9/22/2023
Tulalip Tribes Watershed Health Stream Monitoring
The Tulalip Tribes
22122553047.1%22.9%21.4%7024.90.00.01.41.20.01.20.05.910.05.0Details
42TTW044H...Site Code: TTW044HS-TULA01Tulalip CreekTulalip Creek SubbasinSnohomish BasinWRIA 7 - Snohomish2023, Tulali...9/15/2023
Tulalip Tribes Watershed Health Stream Monitoring
The Tulalip Tribes
4547617178255.8%9.0%3.0%50058.46.24.38.66.25.97.52.93.64.09.3Details
4307LMS02...Site Code: 07LMS026663Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/21/2023
Ambient Monitoring
King County - DNRP
40658192511755.2%21.2%0.0%50079.84.57.15.78.810.010.010.03.710.010.0Details
4407LMS03...Site Code: 07LMS033235Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/7/2023
Ambient Monitoring
King County - DNRP
5911811303371040.8%13.8%6.0%50088.910.010.010.010.010.06.210.07.66.48.6Details
4507LMS05...Site Code: 07LMS055075Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
59812113126111244.0%22.6%0.8%50096.610.010.010.010.010.010.010.06.810.09.8Details
4607LMS09...Site Code: 07LMS093027Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/21/2023
Ambient Monitoring
King County - DNRP
4168620247472.4%7.4%1.6%50063.04.87.110.06.210.06.25.70.03.29.6Details
4707LMS10...Site Code: 07LMS103591Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/21/2023
Ambient Monitoring
King County - DNRP
5599143230121133.8%13.8%0.0%50095.69.710.010.010.010.010.010.09.56.410.0Details
4807LMS21...Site Code: 07LMS213875Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/7/2023
Ambient Monitoring
King County - DNRP
60981330368841.2%9.2%1.4%50088.810.010.010.010.010.07.510.07.54.19.7Details
4907SFS00...Site Code: 07SFS009443Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP
55951024336839.2%21.8%0.4%50088.39.710.05.710.010.05.010.08.110.09.9Details
5007SFS011...Site Code: 07SFS011059Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/6/2023
Ambient Monitoring
King County - DNRP
57117725317554.8%6.8%5.8%50074.910.010.08.67.510.06.27.13.82.98.7Details
5107SFS011...Site Code: 07SFS011475Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/6/2023
Ambient Monitoring
King County - DNRP
4766618196657.8%6.0%5.8%50062.26.97.17.16.27.15.08.63.02.58.7Details
5207SFS04...Site Code: 07SFS041891Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP
56107623287637.4%7.0%3.0%50080.510.010.08.66.210.06.28.68.53.09.3Details
5307SFS06...Site Code: 07SFS066611Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP
553147241610237.4%15.4%0.2%50073.99.72.910.07.55.310.02.98.57.210.0Details
5408EAS24...Site Code: 08EAS2446Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/19/2023
Ambient Monitoring
King County - DNRP
5037717186138.4%12.4%1.0%50063.57.92.98.67.56.55.01.48.35.79.8Details
55CoalBelR...Site Code: CoalBelRM1.3Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
361449126166.8%3.4%3.6%50031.53.10.04.33.82.95.01.40.61.29.2Details
56CoalBelR...Site Code: CoalBelRM4.0Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
47469192110048.8%9.0%6.2%50064.66.94.37.110.08.210.00.05.54.08.6Details
57CoalLow_...Site Code: CoalLow_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/31/2023
Macroinvertebrates
City of Bellevue
381348154159.4%1.4%14.2%50028.53.80.02.93.84.72.51.42.60.26.7Details
58CoalRedt...Site Code: CoalRedtown_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
3736312114058.9%9.6%8.0%43636.03.42.97.12.52.42.50.02.74.38.1Details
59CoalSkagi...Site Code: CoalSkagit_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/31/2023
Macroinvertebrates
City of Bellevue
232338123186.6%0.4%4.2%50021.40.01.42.92.52.91.21.40.00.09.0Details
6008EAS25...Site Code: 08EAS2540Coal Creek (Lake Wash.) tributary (0273)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/19/2023
Ambient Monitoring
King County - DNRP
3934411106055.2%9.4%11.4%50037.14.12.94.33.81.85.00.03.74.27.3Details
61Newcastle...Site Code: NewcastleTrib_21Coal Creek (Lake Wash.) tributary (0275)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
271449125178.1%5.3%1.6%18727.90.00.04.33.82.93.81.40.02.29.6Details
62NewpBel...Site Code: NewpBelRM0.0Newport CreekCoal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
32134894069.6%5.2%27.8%50017.61.70.02.93.81.22.50.00.02.13.5Details
63CochranKi...Site Code: CochranKirk1Cochran Springs CreekE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/28/2023
B-IBI
City of Kirkland
19133786084.7%4.3%83.8%23512.60.00.02.92.50.65.00.00.01.70.0Details
64YarrowMa...Site Code: YarrowMain_21Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/7/2023
Macroinvertebrates
City of Bellevue
42245111610036.3%15.7%16.2%42153.65.21.44.35.05.310.00.08.87.46.2Details
65YarrowWe...Site Code: YarrowWestTribBelRM0.2Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/3/2023
Macroinvertebrates
City of Bellevue
15111343057.1%1.8%26.8%568.60.00.00.00.00.01.20.03.20.43.8Details
66Lkhrst405...Site Code: Lkhrst405RM0.3Lakehurst CreekE Lake Washington - Bellevue S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Macr...7/28/2022
Macroinvertebrates
City of Bellevue
25112433074.0%2.0%66.6%5003.00.00.00.01.20.01.20.00.00.50.0Details
6708WES11...Site Code: 08WES1178Lake Washington tributary (0056)E Lake Washington - Kenmore N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/24/2023
Ambient Monitoring
King County - DNRP
32123695052.2%2.2%38.4%50016.81.70.01.42.51.23.80.04.50.61.1Details
6808EAS15...Site Code: 08EAS1536Denny CreekE Lake Washington - Kenmore S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP
322621095059.4%5.0%9.4%50028.91.71.47.11.21.23.80.02.62.07.8Details
6908EAS21...Site Code: 08EAS2191Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP
33121495053.0%0.8%39.2%50013.62.10.01.40.01.23.80.04.30.00.9Details
70ForbesKir...Site Code: ForbesKirk1Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/28/2023
B-IBI
City of Kirkland
26122594050.5%1.2%35.1%40213.30.00.01.41.21.22.50.05.00.11.8Details
71ForbesKir...Site Code: ForbesKirk2Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/26/2022
B-IBI
City of Kirkland
18114685062.7%11.0%16.1%11821.00.00.00.03.80.63.80.01.75.06.3Details
72BillyKirk1, ...Site Code: BillyKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
26122552052.6%0.8%14.0%50013.90.00.01.41.20.00.00.04.40.06.7Details
73E1186, Ju...Site Code: E1186Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/26/2022
B-IBI
City of Kirkland
23123695047.8%10.8%17.7%20325.40.00.01.42.51.23.80.05.74.95.9Details
74HazenHill...Site Code: HazenHillsJuanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/24/2023
B-IBI
City of Kirkland
22121443071.4%1.6%70.0%4373.00.00.01.40.00.01.20.00.00.30.0Details
75JuanitaKir...Site Code: JuanitaKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/31/2022
B-IBI
City of Kirkland
281247125039.6%2.6%22.2%50025.80.30.01.43.82.93.80.07.90.84.8Details
76JuanitaKir...Site Code: JuanitaKirk3Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
331247148063.0%3.0%16.8%50027.62.10.01.43.84.17.50.01.61.06.1Details
77JuanitaKir...Site Code: JuanitaKirk4Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/31/2022
B-IBI
City of Kirkland
331247156043.6%4.2%13.8%50032.22.10.01.43.84.75.00.06.91.66.8Details
78Kingsgate...Site Code: KingsgateKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/25/2022
B-IBI
City of Kirkland
24221575067.2%4.4%68.0%5008.80.01.41.40.00.03.80.00.51.70.0Details
7908EAS25...Site Code: 08EAS2546East CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
18111373087.2%0.5%79.8%4301.20.00.00.00.00.01.20.00.00.00.0Details
80Goff132nd...Site Code: Goff132nd_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
14111343095.6%1.2%2.6%50010.70.00.00.00.00.01.20.00.00.19.4Details
81GoffBelR...Site Code: GoffBelRM1.4Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
23112455063.0%10.0%40.4%50011.70.00.00.01.20.03.80.01.64.50.6Details
82GoffUsBp...Site Code: GoffUsBp_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2021, Macr...8/2/2021
Macroinvertebrates
City of Bellevue
27113555067.6%2.2%53.0%5007.20.00.00.02.50.03.80.00.40.60.0Details
8308EAS22...Site Code: 08EAS2272Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
25133797070.2%1.0%31.6%50015.40.00.02.92.51.26.20.00.00.02.7Details
84KelBelRM...Site Code: KelBelRM0.2Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/5/2023
Macroinvertebrates
City of Bellevue
352136126163.2%2.4%53.4%50018.32.81.40.02.52.95.01.41.60.70.0Details
85KelBelRM...Site Code: KelBelRM2.3Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Macr...8/15/2022
Macroinvertebrates
City of Bellevue
321258134057.4%1.0%8.0%50025.51.70.01.45.03.52.50.03.10.08.1Details
86KelBelRM...Site Code: KelBelRM2.4Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
281348116073.6%1.4%9.9%49722.20.30.02.93.82.45.00.00.00.27.7Details
87KelBelRM...Site Code: KelBelRM3.9Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
30102392053.6%3.4%15.9%49815.11.00.00.01.21.20.00.04.21.26.3Details
88WestTribF...Site Code: WestTribFarmRM0.4Kelsey Creek, West TributaryKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
311326136046.8%1.8%15.8%50026.71.40.02.91.23.55.00.06.00.46.3Details
89ValleyAPT...Site Code: ValleyAPTS_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...7/26/2023
Macroinvertebrates
City of Bellevue
283339106056.6%3.8%15.0%50026.60.32.92.92.51.85.00.03.41.46.5Details
90ValleyBG...Site Code: ValleyBGC_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...7/26/2023
Macroinvertebrates
City of Bellevue
32123653066.6%4.0%46.0%5009.11.70.01.42.50.01.20.00.61.50.0Details
9108CED28...Site Code: 08CED2898Cedar River - Lower tributary (0311)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/24/2023
Ambient Monitoring
King County - DNRP
5234310108143.9%24.0%6.4%49954.38.62.94.32.51.87.51.46.810.08.5Details
9208CED49...Site Code: 08CED4975Hotel Creek (0342)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Ambi...7/21/2022
Ambient Monitoring
King County - DNRP
4286620207630.9%11.0%7.0%47374.45.210.07.16.27.66.28.610.05.08.4Details
9308CED27...Site Code: 08CED2711Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
3234613127068.6%7.6%6.5%36936.21.72.94.36.22.96.20.00.13.38.5Details
9408CED24...Site Code: 08CED2433Maplewood CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP
34446141710278.6%6.0%15.4%50044.92.44.34.36.25.910.02.90.02.56.4Details
9508CED25...Site Code: 08CED2518Molasses CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/14/2023
Ambient Monitoring
King County - DNRP
45467171910144.4%24.8%0.6%50070.16.24.37.17.57.110.01.46.610.09.9Details
9608CED41...Site Code: 08CED4192Rock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP
65101113343211833.6%15.4%10.0%50094.410.010.010.010.010.010.010.09.67.27.7Details
9708CED50...Site Code: 08CED5046Webster Creek - Upper (0341)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/1/2023
Ambient Monitoring
King County - DNRP
6169153031161018.5%39.0%0.3%35697.110.07.110.010.010.010.010.010.010.09.9Details
9808WES09...Site Code: 08WES0905Lyon CreekLyon Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/8/2023
Ambient Monitoring
King County - DNRP
3244412179052.2%10.4%22.2%50042.81.74.34.33.85.98.80.04.54.74.8Details
9908EAS19...Site Code: 08EAS1964May Creek (Lake Washington)May Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/24/2023
Ambient Monitoring
King County - DNRP
4245514197137.6%6.6%22.6%50050.95.24.35.75.07.16.21.48.52.84.7Details
10008EAS20...Site Code: 08EAS2058May Creek (Lake Washington)May Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/20/2023
Ambient Monitoring
King County - DNRP
5058619226141.0%7.4%11.4%50063.37.95.710.06.28.85.01.47.63.27.3Details
819 scores generated from 37734 sample taxa on Friday, January 17, 2025 4:35:53 AM. (29.17 seconds)
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