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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
341089271961142.6%12.8%0.0%50087.78.610.010.010.08.25.010.010.05.910.0Details
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
35103619185548.0%4.6%2.4%50066.99.010.02.96.27.63.87.18.91.89.4Details
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
4911101334268929.8%11.0%0.0%50092.510.010.010.010.010.07.510.010.05.010.0Details
4FOR, For...Site Code: FORFornsby CreekFidalgo Island SubbasinFidalgo BasinWRIA 3 - Lower Skagit / Samish2024, Swin...9/10/2024
Swinomish Indian Tribal Community Stream Bioassessment Monitoring
Swinomish Indian Tribal Community
253441152054.9%18.3%4.9%16439.84.32.94.33.80.00.00.07.18.68.9Details
5MUN, Mu...Site Code: MUNMunks CreekFidalgo Island SubbasinFidalgo BasinWRIA 3 - Lower Skagit / Samish2024, Swin...9/9/2024
Swinomish Indian Tribal Community Stream Bioassessment Monitoring
Swinomish Indian Tribal Community
20224875065.7%16.2%59.0%40225.31.91.41.43.81.23.80.04.37.60.0Details
6SNE, Sne...Site Code: SNESneeOosh CreekFidalgo Island SubbasinFidalgo BasinWRIA 3 - Lower Skagit / Samish2024, Swin...9/10/2024
Swinomish Indian Tribal Community Stream Bioassessment Monitoring
Swinomish Indian Tribal Community
222351086059.2%14.8%46.0%50031.82.91.42.95.01.85.00.06.06.90.0Details
705B, Cher...Site Code: 05BCherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Regul...10/3/2022
Regulatory Effectiveness
King County - DNRP
3769722167445.4%15.0%0.4%50079.610.07.110.07.56.56.25.79.67.09.9Details
807CHR_b...Site Code: 07CHR_bug1Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Integr...8/21/2024
Integrated Streams Program
King County - DNRP
2863716194357.4%2.4%19.8%50050.85.77.12.97.58.22.54.36.50.75.4Details
907CHR04...Site Code: 07CHR045515Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/27/2024
Ambient Monitoring
King County - DNRP
3786822228654.0%7.8%2.8%50082.110.010.07.18.810.07.58.67.43.49.3Details
1007CHR23...Site Code: 07CHR234411Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/27/2024
Ambient Monitoring
King County - DNRP
3789926257639.6%12.8%14.8%50087.310.010.010.010.010.06.28.610.05.96.6Details
1107CHR07...Site Code: 07CHR070059Margaret CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/27/2024
Ambient Monitoring
King County - DNRP
358117262010838.2%11.8%0.4%50090.79.010.010.07.58.810.010.010.05.49.9Details
1207GRN_b...Site Code: 07GRN_bug1Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Integr...8/21/2024
Integrated Streams Program
King County - DNRP
4287924277642.2%10.0%3.6%50087.110.010.08.610.010.06.28.610.04.59.2Details
1307GRN02...Site Code: 07GRN022903Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
3096520247655.8%4.8%4.0%50071.56.710.07.15.010.06.28.66.91.99.1Details
1407GRN07...Site Code: 07GRN077319Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/21/2024
Ambient Monitoring
King County - DNRP
3376922255753.6%6.6%2.0%50077.48.18.67.110.010.03.810.07.52.89.5Details
15SEN0660...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
46139931277744.4%6.8%2.4%50088.510.010.010.010.010.06.210.09.92.99.4Details
1607PAT001...Site Code: 07PAT001415Mud CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/15/2024
Ambient Monitoring
King County - DNRP
34688221810753.6%14.2%27.0%50079.98.67.110.08.87.610.010.07.56.63.7Details
1707PAT231...Site Code: 07PAT231079Snoqualmie River tributary (0430)Griffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/15/2024
Ambient Monitoring
King County - DNRP
425910242214840.8%25.0%0.8%50095.510.05.710.010.010.010.010.010.010.09.8Details
1807HAR07...Site Code: 07HAR070087Ames CreekHarris Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/13/2024
Ambient Monitoring
King County - DNRP
448610242610449.8%20.4%19.4%50086.510.010.07.110.010.010.05.78.59.75.5Details
1907HAR02...Site Code: 07HAR025863Snoqualmie River tributary (Harris Creek subbasin)Harris Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/29/2024
Ambient Monitoring
King County - DNRP
3176518176648.6%8.0%4.8%50069.77.18.67.15.07.15.08.68.83.58.9Details
2053E, Weis...Site Code: 53EWeiss CreekHarris Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Regul...10/3/2022
Regulatory Effectiveness
King County - DNRP
3086721195757.8%7.8%19.4%50068.66.710.07.17.58.23.810.06.43.45.5Details
2107PAT228...Site Code: 07PAT228627Coal Creek (Snoqualmie River)Kimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...8/21/2024
Ambient Monitoring
King County - DNRP
3687722198745.2%14.4%0.4%50087.69.510.08.67.58.27.510.09.76.79.9Details
22CC, 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
2455414147551.8%19.5%0.0%19564.93.85.75.73.85.36.27.17.99.310.0Details
23FC, 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
3257618138262.9%44.4%1.7%23267.87.65.78.66.24.77.52.95.010.09.6Details
24KC5, Kim...Site Code: KC5Kimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
18203584091.6%0.4%77.8%5009.11.01.40.02.51.82.50.00.00.00.0Details
25KCCC, Ki...Site Code: KCCCKimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
3054211117145.9%7.1%26.3%49545.66.75.74.31.23.56.21.49.53.13.9Details
26KCX, Kim...Site Code: KCXKimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
27340775164.6%13.0%20.3%38434.65.22.94.30.01.23.81.44.66.05.3Details
2707PAT166...Site Code: 07PAT166087Canyon Creek (Snoqualmie River)Patterson Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
387106232112756.4%4.2%1.4%50082.210.08.610.06.29.410.010.06.71.69.7Details
2807PAT187...Site Code: 07PAT187623Patterson CreekPatterson Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/24/2023
Ambient Monitoring
King County - DNRP
3346616167247.9%10.0%0.6%31164.78.14.37.16.26.56.22.99.04.59.9Details
2907RAG01...Site Code: 07RAG018227Raging River tributaryRaging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Ambi...9/1/2022
Ambient Monitoring
King County - DNRP
3798926248854.6%9.2%4.0%50087.910.010.010.010.010.07.510.07.24.19.1Details
3007RAG00...Site Code: 07RAG002867Snoqualmie River tributary (Raging River subbasin)Raging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/12/2024
Ambient Monitoring
King County - DNRP
40710102724121033.6%29.2%0.8%50098.410.08.610.010.010.010.010.010.010.09.8Details
3107RAG02...Site Code: 07RAG022147Snoqualmie River tributary (Raging River subbasin)Raging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/12/2024
Ambient Monitoring
King County - DNRP
43712113023151048.4%17.8%4.0%50094.910.08.610.010.010.010.010.08.88.49.1Details
3207TKL047...Site Code: 07TKL047047Tokul CreekTokul Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
3811852426111143.4%5.8%6.6%50085.910.010.010.05.010.010.010.010.02.48.5Details
3307TKL072...Site Code: 07TKL072439Tokul CreekTokul Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
37879242210936.8%19.2%0.8%50097.510.010.08.610.010.010.010.010.09.19.8Details
3407LNT16...Site Code: 07LNT163403Lower S Fork Tolt River tributary (0303)Tolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2024, Ambi...9/11/2024
Ambient Monitoring
King County - DNRP
429119292291047.4%10.6%1.2%50092.410.010.010.010.010.08.810.09.14.89.7Details
35NFTolt_S...Site Code: NFTolt_STAF_S1R1Tolt River - N ForkTolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, NF T...9/7/2023
NF Tolt
Wild Fish Conservancy
361079262441049.8%9.0%0.8%50082.99.510.08.610.010.02.510.08.54.09.8Details
36NFTolt_S...Site Code: NFTolt_STAF_S2R1Tolt River - N ForkTolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, NF T...9/7/2023
NF Tolt
Wild Fish Conservancy
2986923182764.0%2.0%0.0%50066.26.210.07.110.07.60.010.04.70.510.0Details
37NFTolt_S...Site Code: NFTolt_STAF_S3R1Tolt River - N ForkTolt River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, NF T...9/7/2023
NF Tolt
Wild Fish Conservancy
3285922196964.4%7.0%0.0%50074.27.610.05.710.08.25.010.04.63.010.0Details
38Tolt_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
26413893072.2%1.0%24.9%41821.94.84.30.02.52.41.20.02.60.04.2Details
39Tolt_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
3236817168151.8%9.8%13.2%50061.07.62.97.18.86.57.51.47.94.46.9Details
40Edg, Edg...Site Code: EdgEdgewater CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...9/6/2024
Ambient Monitoring
City of Everett
12121421081.7%1.0%3.5%20210.70.00.01.40.00.00.00.00.10.09.2Details
41Gle, Glen...Site Code: GleGlenwood CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/14/2024
Ambient Monitoring
City of Everett
21142753069.8%7.6%5.2%17224.52.40.04.31.20.01.20.03.23.38.8Details
42Jap, Japa...Site Code: JapJapanese CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/14/2024
Ambient Monitoring
City of Everett
24225975060.0%3.6%37.2%50025.03.81.41.45.01.23.80.05.81.31.3Details
43Mer, Merri...Site Code: MerMerrill and Ring CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
2125411103078.6%3.8%24.3%34124.12.41.45.73.82.91.20.00.91.44.3Details
44Pig1, Pige...Site Code: Pig1Pigeon CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/30/2024
Ambient Monitoring
City of Everett
12112451069.7%6.7%36.0%899.00.00.00.01.20.00.00.03.22.91.6Details
45Pig2, Pige...Site Code: Pig2Pigeon CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...9/5/2024
Ambient Monitoring
City of Everett
16232783047.2%12.0%19.4%10828.70.01.42.91.21.81.20.09.25.55.5Details
46Pow, Pow...Site Code: PowPowder Mill CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
22242894063.0%7.8%12.0%50030.32.91.44.31.22.42.50.05.03.47.2Details
47Woo, Woo...Site Code: WooWoods Creek (Everett)Everett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
19342994061.0%12.0%16.0%10032.01.42.94.31.22.42.50.05.55.56.3Details
48TTW044H...Site Code: TTW044HS-WFQC02Quilceda CreekQuilceda Creek SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Tulali...8/6/2024
Tulalip Tribes Watershed Health Stream Monitoring
The Tulalip Tribes
24432994171.3%6.0%1.4%28233.53.84.32.91.22.42.51.42.82.59.7Details
49TTW044H...Site Code: TTW044HS-TULA01Tulalip CreekTulalip Creek SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Tulali...9/3/2024
Tulalip Tribes Watershed Health Stream Monitoring
The Tulalip Tribes
3667821175246.0%6.2%10.0%50067.49.57.18.68.87.13.82.99.52.67.7Details
5007LMS02...Site Code: 07LMS026663Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/4/2024
Ambient Monitoring
King County - DNRP
361188272371046.4%17.0%0.6%50091.89.510.010.08.810.06.210.09.48.09.9Details
5107LMS03...Site Code: 07LMS033235Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/4/2024
Ambient Monitoring
King County - DNRP
3898825245950.8%8.2%4.6%50083.210.010.010.08.810.03.810.08.23.68.9Details
5207LMS05...Site Code: 07LMS055075Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/17/2024
Ambient Monitoring
King County - DNRP
3586822215749.2%11.8%1.0%50081.99.010.07.18.89.43.810.08.65.49.8Details
5307LMS09...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
3368620227472.4%6.8%1.6%50068.58.17.110.06.210.06.25.72.52.99.6Details
5407LMS10...Site Code: 07LMS103591Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/4/2024
Ambient Monitoring
King County - DNRP
399910282291136.0%14.6%0.2%50095.510.010.010.010.010.08.810.010.06.810.0Details
5507LMS21...Site Code: 07LMS213875Snoqualmie River - Middle Fork tributary (Lower)Lower Middle Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/4/2024
Ambient Monitoring
King County - DNRP
3798724268956.0%7.4%0.6%50084.910.010.010.07.510.07.510.06.83.29.9Details
5607SFS00...Site Code: 07SFS009443Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
3686822226751.4%8.4%16.0%50078.49.510.07.18.810.05.010.08.13.76.3Details
5707SFS011...Site Code: 07SFS011059Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...8/15/2024
Ambient Monitoring
King County - DNRP
3095418237669.2%4.6%42.0%50056.46.710.05.73.810.06.28.63.41.80.2Details
5807SFS011...Site Code: 07SFS011475Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
3785922248753.0%11.6%7.6%50084.410.010.05.710.010.07.510.07.65.38.2Details
5907SFS04...Site Code: 07SFS041891Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...9/9/2024
Ambient Monitoring
King County - DNRP
3585821217653.6%8.0%1.8%50078.39.010.05.78.89.46.28.67.53.59.6Details
6007SFS06...Site Code: 07SFS066611Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2024, Ambi...8/20/2024
Ambient Monitoring
King County - DNRP
30110718169362.6%19.4%0.2%50067.96.70.010.07.56.58.84.35.19.210.0Details
6108EAS24...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
3237616145138.4%9.6%0.8%50059.97.62.98.66.25.33.81.410.04.39.8Details
62CoalBelR...Site Code: CoalBelRM1.3Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/24/2024
Macroinvertebrates
City of Bellevue
2225310103169.0%2.6%42.6%50022.42.91.45.72.52.91.21.43.40.80.1Details
63CoalBelR...Site Code: CoalBelRM4.0Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/24/2024
Macroinvertebrates
City of Bellevue
3758619188238.4%33.2%3.0%50079.310.05.710.06.27.67.52.910.010.09.3Details
64CoalLow_...Site Code: CoalLow_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/22/2024
Macroinvertebrates
City of Bellevue
18122584092.0%0.4%24.4%50012.21.00.01.41.21.82.50.00.00.04.3Details
65CoalRedt...Site Code: CoalRedtown_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/23/2024
Macroinvertebrates
City of Bellevue
2736514114067.8%8.6%4.2%50042.85.22.97.15.03.52.50.03.73.89.0Details
66CoalSkagi...Site Code: CoalSkagit_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...8/26/2024
Macroinvertebrates
City of Bellevue
12003343095.6%0.0%1.0%50013.50.00.00.02.50.01.20.00.00.09.8Details
6708EAS25...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
2634411106055.2%9.4%11.4%50042.24.82.94.33.82.95.00.07.14.27.3Details
68Newcastle...Site Code: NewcastleTrib_21Coal Creek (Lake Wash.) tributary (0275)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/24/2024
Macroinvertebrates
City of Bellevue
2827312126166.6%8.6%24.0%50041.05.71.48.62.54.15.01.44.13.84.4Details
69NewpBel...Site Code: NewpBelRM0.0Newport CreekCoal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/29/2024
Macroinvertebrates
City of Bellevue
15122552064.0%2.2%38.8%5009.00.00.01.41.20.00.00.04.70.61.0Details
70CochranKi...Site Code: CochranKirk1Cochran Springs CreekE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, B-IBI ...8/30/2024
B-IBI
City of Kirkland
211541096078.2%8.6%52.8%50024.02.40.05.73.82.45.00.01.03.80.0Details
71YarrowMa...Site Code: YarrowMain_21Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/24/2024
Macroinvertebrates
City of Bellevue
2745312136156.3%12.4%31.5%49944.05.24.35.72.54.75.01.46.85.72.7Details
72YarrowWe...Site Code: YarrowWestTribBelRM0.2Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/24/2024
Macroinvertebrates
City of Bellevue
20213673067.4%3.6%53.0%50013.41.91.40.02.51.21.20.03.81.30.0Details
73Lkhrst405...Site Code: Lkhrst405RM0.3Lakehurst CreekE Lake Washington - Bellevue S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/23/2024
Macroinvertebrates
City of Bellevue
15121433088.6%1.0%74.0%5002.70.00.01.40.00.01.20.00.00.00.0Details
7408WES11...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
23123665067.6%2.2%38.2%50017.13.30.01.42.50.63.80.03.80.61.1Details
7508EAS15...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
222621084071.4%5.0%9.4%50029.52.91.47.11.21.82.50.02.82.07.8Details
7608EAS21...Site Code: 08EAS2191Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP
19121465054.2%0.8%39.2%50015.41.40.01.40.00.63.80.07.30.00.9Details
77ForbesKir...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
17122574059.2%1.2%31.3%40215.70.50.01.41.21.22.50.06.00.12.7Details
78ForbesKir...Site Code: ForbesKirk2Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, B-IBI ...9/3/2024
B-IBI
City of Kirkland
7010132069.4%0.0%36.1%364.90.00.00.00.00.00.00.03.30.01.6Details
79BillyKirk1, ...Site Code: BillyKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
17122542057.2%0.4%10.8%50017.20.50.01.41.20.00.00.06.50.07.5Details
80E1186, Ju...Site Code: E1186Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, B-IBI ...8/15/2024
B-IBI
City of Kirkland
192248103073.0%2.6%40.4%50016.01.41.41.43.82.91.20.02.40.80.6Details
81HazenHill...Site Code: HazenHillsJuanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/24/2023
B-IBI
City of Kirkland
16121422071.4%1.6%62.7%4374.50.00.01.40.00.00.00.02.80.30.0Details
82JuanitaKir...Site Code: JuanitaKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, B-IBI ...8/22/2024
B-IBI
City of Kirkland
13112473057.1%0.0%10.7%5617.70.00.00.01.21.21.20.06.60.07.5Details
83JuanitaKir...Site Code: JuanitaKirk3Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
231247107071.8%3.0%16.2%50027.63.30.01.43.82.96.20.02.71.06.2Details
84JuanitaKir...Site Code: JuanitaKirk4Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, B-IBI ...8/22/2024
B-IBI
City of Kirkland
14013482059.3%6.6%4.4%18222.00.00.00.02.51.80.00.06.02.89.0Details
85Kingsgate...Site Code: KingsgateKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, B-IBI ...8/15/2024
B-IBI
City of Kirkland
18221574059.8%2.6%54.4%50014.11.01.41.40.01.22.50.05.80.80.0Details
8608EAS25...Site Code: 08EAS2546East CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
16111363087.2%0.5%79.8%4301.80.00.00.00.00.61.20.00.00.00.0Details
87Goff132nd...Site Code: Goff132nd_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/23/2024
Macroinvertebrates
City of Bellevue
12112452093.0%0.4%16.4%5007.40.00.00.01.20.00.00.00.00.06.2Details
88GoffBelR...Site Code: GoffBelRM1.4Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/24/2024
Macroinvertebrates
City of Bellevue
16113554071.8%4.4%60.2%5009.40.00.00.02.50.02.50.02.71.70.0Details
89GoffUsBp...Site Code: GoffUsBp_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2021, Macr...8/2/2021
Macroinvertebrates
City of Bellevue
18113545076.4%2.2%53.0%5009.31.00.00.02.50.03.80.01.50.60.0Details
9008EAS22...Site Code: 08EAS2272Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
22133786070.2%1.0%31.6%50020.72.90.02.92.51.85.00.03.10.02.7Details
91KelBelRM...Site Code: KelBelRM0.2Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/23/2024
Macroinvertebrates
City of Bellevue
20113563070.0%2.0%19.4%50015.41.90.00.02.50.61.20.03.20.55.5Details
92KelBelRM...Site Code: KelBelRM2.3Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Macr...8/15/2022
Macroinvertebrates
City of Bellevue
221258103066.6%1.0%8.0%50025.72.90.01.45.02.91.20.04.10.08.1Details
93KelBelRM...Site Code: KelBelRM2.4Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...8/12/2024
Macroinvertebrates
City of Bellevue
21123694070.6%3.2%6.6%50023.72.40.01.42.52.42.50.03.01.18.5Details
94KelBelRM...Site Code: KelBelRM3.9Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/23/2024
Macroinvertebrates
City of Bellevue
12110231079.8%2.6%34.8%5003.30.00.00.00.00.00.00.00.60.81.9Details
95WestTribF...Site Code: WestTribFarmRM0.4Kelsey Creek, West TributaryKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/23/2024
Macroinvertebrates
City of Bellevue
17122554064.6%2.2%38.8%50011.80.50.01.41.20.02.50.04.60.61.0Details
96ValleyAPT...Site Code: ValleyAPTS_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/29/2024
Macroinvertebrates
City of Bellevue
19313796067.0%0.6%16.8%50024.21.42.90.02.52.45.00.03.90.06.1Details
97ValleyBG...Site Code: ValleyBGC_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Macr...7/22/2024
Macroinvertebrates
City of Bellevue
19122533061.8%4.0%29.2%50015.41.40.01.41.20.01.20.05.31.53.2Details
9808CED28...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
313431087151.5%24.0%5.8%49952.97.12.94.32.51.86.21.48.010.08.7Details
9908CED49...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
2986519187639.1%10.4%7.0%47373.96.210.07.15.07.66.28.610.04.78.4Details
10008CED27...Site Code: 08CED2711Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
2634512106068.6%7.6%6.5%36940.24.82.94.35.02.95.00.03.53.38.5Details
897 scores generated from 41282 sample taxa on Thursday, April 17, 2025 1:49:54 PM. (30.32 seconds)
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