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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
381089272061137.2%12.6%0.0%50086.87.810.010.010.08.15.010.010.05.810.0Details
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
42103619195537.8%5.2%2.4%50068.69.610.02.96.27.53.87.110.02.19.4Details
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
54111013342891024.4%11.6%0.0%50094.110.010.010.010.010.08.810.010.05.310.0Details
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
243431083074.2%7.8%2.6%50026.31.72.94.32.50.61.20.00.23.49.4Details
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
25234995063.8%12.6%27.6%50027.72.21.42.93.81.23.80.03.15.83.6Details
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
3234512116053.0%14.1%6.1%31346.15.22.94.35.02.55.00.06.16.68.6Details
707CHR04...Site Code: 07CHR045515Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
44116926285743.0%7.4%5.0%50081.810.010.07.110.010.03.810.08.93.28.8Details
807CHR23...Site Code: 07CHR234411Cherry CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
46107724297639.4%11.4%6.8%50084.410.010.08.67.510.06.28.69.95.28.4Details
907CHR07...Site Code: 07CHR070059Margaret CreekCherry Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...9/12/2023
Ambient Monitoring
King County - DNRP
499128292810939.0%15.4%1.0%50095.710.010.010.08.810.010.010.010.07.29.8Details
1007GRN02...Site Code: 07GRN022903Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
3346717238557.4%18.0%0.6%50072.55.74.37.17.510.07.57.14.98.59.9Details
1107GRN07...Site Code: 07GRN077319Griffin CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...9/7/2023
Ambient Monitoring
King County - DNRP
3888824255651.4%6.8%0.6%50078.27.810.010.08.810.03.88.66.62.99.9Details
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
52139931287728.4%6.8%2.4%50088.610.010.010.010.010.06.210.010.02.99.4Details
1307PAT001...Site Code: 07PAT001415Mud CreekGriffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
4159923209748.8%10.8%6.0%50082.59.15.710.010.08.18.810.07.34.98.6Details
1407PAT231...Site Code: 07PAT231079Snoqualmie River tributary (0430)Griffin Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/24/2023
Ambient Monitoring
King County - DNRP
4851011262413741.6%29.4%3.2%50094.210.05.710.010.010.010.010.09.310.09.3Details
1507HAR07...Site Code: 07HAR070087Ames CreekHarris Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Ambi...7/20/2021
Ambient Monitoring
King County - DNRP
3357719167261.9%47.9%2.6%19465.25.75.78.67.55.66.22.93.610.09.4Details
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
3156516176449.2%12.4%8.0%50060.64.85.77.15.06.25.05.77.25.78.1Details
1707PAT228...Site Code: 07PAT228627Coal Creek (Snoqualmie River)Kimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/30/2023
Ambient Monitoring
King County - DNRP
41661022216535.4%18.8%6.0%50081.89.17.17.110.08.85.07.110.08.98.6Details
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
2755414167551.8%20.0%0.0%19563.23.05.75.73.85.66.27.16.49.510.0Details
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
3757618148253.0%46.6%1.7%23268.47.45.78.66.24.47.52.96.110.09.6Details
20KC5, Kim...Site Code: KC5Kimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
202035104090.0%1.4%77.8%5008.50.01.40.02.51.92.50.00.00.20.0Details
21KCCC, Ki...Site Code: KCCCKimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
3654211137138.2%9.3%26.3%49547.77.05.74.31.23.86.21.410.04.23.9Details
22KCX, Kim...Site Code: KCXKimball CreekKimball Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2021, Kimb...8/31/2021
Kimball Creek Water Quality Improvement Project
Snoqualmie Tribe
31340795152.3%14.1%21.4%38436.24.82.94.30.01.23.81.46.36.65.0Details
2307PAT166...Site Code: 07PAT166087Canyon Creek (Snoqualmie River)Patterson Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP
44778222211447.2%8.6%1.4%50082.210.08.68.68.89.410.05.77.73.89.7Details
2407PAT187...Site Code: 07PAT187623Patterson CreekPatterson Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...8/24/2023
Ambient Monitoring
King County - DNRP
3646616177247.9%10.6%0.6%31162.27.04.37.16.26.26.22.97.54.89.9Details
2507RAG01...Site Code: 07RAG018227Raging River tributaryRaging River SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2022, Ambi...9/1/2022
Ambient Monitoring
King County - DNRP
4098926258854.6%9.2%4.0%50085.08.710.010.010.010.07.510.05.74.19.1Details
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
48101092925141128.4%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
479108272114947.6%24.2%2.2%50094.610.010.010.08.88.810.010.07.610.09.5Details
2807TKL047...Site Code: 07TKL047047Tokul CreekTokul Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...7/31/2023
Ambient Monitoring
King County - DNRP
451187262912831.4%9.8%0.6%50091.810.010.010.07.510.010.010.010.04.49.9Details
2907TKL072...Site Code: 07TKL072439Tokul CreekTokul Creek SubbasinLower Snoqualmie BasinWRIA 7 - Snohomish2023, Ambi...7/31/2023
Ambient Monitoring
King County - DNRP
481198282610923.0%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
391087252271144.6%12.4%0.0%50085.58.310.010.07.59.46.210.08.45.710.0Details
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
314138123070.1%1.4%24.9%41821.74.84.30.02.53.11.20.01.40.24.2Details
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
3736817188150.2%10.6%13.2%50060.67.42.97.18.86.97.51.46.94.86.9Details
33Edg, Edg...Site Code: EdgEdgewater CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...9/6/2024
Ambient Monitoring
City of Everett
13121431081.2%1.0%3.5%20210.60.00.01.40.00.00.00.00.00.09.2Details
34Gle, Glen...Site Code: GleGlenwood CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/14/2024
Ambient Monitoring
City of Everett
23142763069.8%7.6%5.2%17221.61.30.04.31.20.01.20.01.43.38.8Details
35Jap, Japa...Site Code: JapJapanese CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/14/2024
Ambient Monitoring
City of Everett
26225985060.0%3.6%38.6%50021.32.61.41.45.00.63.80.04.21.31.0Details
36Mer, Merri...Site Code: MerMerrill and Ring CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
2325411113072.1%4.1%24.3%34122.71.31.45.73.82.51.20.00.81.64.3Details
37Pig1, Pige...Site Code: Pig1Pigeon CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/30/2024
Ambient Monitoring
City of Everett
12112451069.7%6.7%36.0%897.20.00.00.01.20.00.00.01.52.91.6Details
38Pig2, Pige...Site Code: Pig2Pigeon CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...9/5/2024
Ambient Monitoring
City of Everett
17232793046.3%12.0%19.4%10827.00.01.42.91.21.21.20.08.05.55.5Details
39Pow, Pow...Site Code: PowPowder Mill CreekEverett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
242428104063.0%7.8%12.2%50027.01.71.44.31.21.92.50.03.33.47.2Details
40Woo, Woo...Site Code: WooWoods Creek (Everett)Everett SubbasinSnohomish BasinWRIA 7 - Snohomish2024, Ambi...8/16/2024
Ambient Monitoring
City of Everett
20342994060.0%12.0%16.0%10028.10.02.94.31.21.22.50.04.25.56.3Details
41TTW044H...Site Code: TTW044HS-WFQC02Quilceda CreekQuilceda Creek SubbasinSnohomish BasinWRIA 7 - Snohomish2023, Tulali...9/22/2023
Tulalip Tribes Watershed Health Stream Monitoring
The Tulalip Tribes
19122552055.7%22.9%21.4%7023.10.00.01.41.20.00.00.05.410.05.0Details
42TTW044H...Site Code: TTW044HS-TULA01Tulalip CreekTulalip Creek SubbasinSnohomish BasinWRIA 7 - Snohomish2023, Tulali...9/15/2023
Tulalip Tribes Watershed Health Stream Monitoring
The Tulalip Tribes
3547617176257.2%9.0%3.0%50058.06.54.38.66.26.25.02.94.94.09.3Details
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
3665718249655.2%20.6%0.0%50079.97.07.15.77.510.08.88.65.59.810.0Details
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
461181029294941.0%13.4%5.6%50086.810.010.010.010.010.02.510.09.46.28.7Details
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
4781210302691244.0%22.6%0.8%50097.210.010.010.010.010.08.810.08.610.09.8Details
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
3768620237472.4%7.4%1.6%50066.37.47.110.06.210.06.25.70.73.29.6Details
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
449912302891033.8%12.4%0.0%50094.410.010.010.010.010.08.810.010.05.710.0Details
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
45981128306745.6%9.0%1.4%50086.810.010.010.010.010.05.010.08.24.09.7Details
4907SFS00...Site Code: 07SFS009443Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP
41951024285739.2%20.0%0.2%50088.09.110.05.710.010.03.810.09.99.510.0Details
5007SFS011...Site Code: 07SFS011059Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/6/2023
Ambient Monitoring
King County - DNRP
45117725277556.0%6.8%5.8%50076.310.010.08.67.510.06.27.15.32.98.7Details
5107SFS011...Site Code: 07SFS011475Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...9/6/2023
Ambient Monitoring
King County - DNRP
3366618165659.6%6.0%5.6%50059.65.77.17.16.25.63.88.64.32.58.7Details
5207SFS04...Site Code: 07SFS041891Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP
39107623246543.2%6.8%2.6%50076.48.310.08.66.210.05.07.18.82.99.4Details
5307SFS06...Site Code: 07SFS066611Snoqualmie River - S Fork tributaryS Fork Snoqualmie SubbasinSnoqualmie Forks BasinWRIA 7 - Snohomish2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP
44314623168244.0%15.4%0.2%50070.910.02.910.06.25.67.52.98.67.210.0Details
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
3837616155138.4%12.4%0.8%50061.27.82.98.66.25.03.81.410.05.79.8Details
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
311449125166.8%3.4%3.6%50033.84.80.04.33.83.13.81.42.31.29.2Details
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
4146818189048.8%9.0%6.0%50064.89.14.37.18.86.98.80.07.34.08.6Details
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
281348104159.4%1.4%14.2%50027.13.50.02.93.81.92.51.44.30.26.7Details
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
3236312114058.9%9.6%8.0%43639.65.22.97.12.52.52.50.04.54.38.1Details
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
222338103186.6%0.4%4.2%50021.20.91.42.92.51.91.21.40.00.09.0Details
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
2934411116055.2%9.4%11.4%50039.43.92.94.33.82.55.00.05.54.27.3Details
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
221438104178.1%5.3%1.1%18725.40.90.04.32.51.92.51.40.02.29.7Details
62NewpBel...Site Code: NewpBelRM0.0Newport CreekCoal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
22134883069.6%5.2%27.8%50016.50.90.02.93.80.61.20.01.52.13.5Details
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
16132665084.7%4.3%83.8%2359.50.00.02.91.20.03.80.00.01.70.0Details
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
33245111610036.3%15.7%16.2%42155.65.71.44.35.05.610.00.010.07.46.2Details
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
13111343057.1%1.8%26.8%5610.40.00.00.00.00.01.20.05.00.43.8Details
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
18112443074.0%2.0%66.6%5003.30.00.00.01.20.01.20.00.30.50.0Details
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
26123675057.0%2.2%38.4%50017.02.60.01.42.50.03.80.05.00.61.1Details
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
242621094059.6%5.0%9.4%50029.41.71.47.11.21.22.50.04.32.07.8Details
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
23121475053.0%0.8%39.2%50013.51.30.01.40.00.03.80.06.10.00.9Details
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
19122584051.0%1.2%31.3%40215.30.00.01.41.20.62.50.06.70.12.7Details
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
17114695062.7%11.0%16.1%11823.40.00.00.03.81.23.80.03.45.06.3Details
72BillyKirk1, ...Site Code: BillyKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
20122552056.4%0.8%10.8%50015.30.00.01.41.20.00.00.05.20.07.5Details
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
19123694047.8%10.8%17.7%20326.00.00.01.42.51.22.50.07.64.95.9Details
74HazenHill...Site Code: HazenHillsJuanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/24/2023
B-IBI
City of Kirkland
19121433071.4%1.6%69.8%4374.00.00.01.40.00.01.20.01.00.30.0Details
75JuanitaKir...Site Code: JuanitaKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/31/2022
B-IBI
City of Kirkland
231247115040.0%2.6%19.6%50028.71.30.01.43.82.53.80.09.70.85.4Details
76JuanitaKir...Site Code: JuanitaKirk3Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
261247127063.8%3.0%16.4%50027.52.60.01.43.83.16.20.03.11.06.2Details
77JuanitaKir...Site Code: JuanitaKirk4Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/31/2022
B-IBI
City of Kirkland
251247135045.6%4.2%13.8%50031.42.20.01.43.83.83.80.08.21.66.8Details
78Kingsgate...Site Code: KingsgateKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/25/2022
B-IBI
City of Kirkland
19221585067.2%4.4%67.8%50011.10.01.41.40.00.63.80.02.21.70.0Details
7908EAS25...Site Code: 08EAS2546East CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
17111363087.2%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
13111343095.6%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
19112455063.4%10.0%40.4%50013.30.00.00.01.20.03.80.03.24.50.6Details
82GoffUsBp...Site Code: GoffUsBp_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2021, Macr...8/2/2021
Macroinvertebrates
City of Bellevue
21113545076.0%2.2%53.0%5007.30.40.00.02.50.03.80.00.00.60.0Details
8308EAS22...Site Code: 08EAS2272Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
23133796070.2%1.0%31.6%50016.91.30.02.92.51.25.00.01.30.02.7Details
84KelBelRM...Site Code: KelBelRM0.2Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/5/2023
Macroinvertebrates
City of Bellevue
262136115165.0%2.4%53.4%50017.72.61.40.02.52.53.81.42.80.70.0Details
85KelBelRM...Site Code: KelBelRM2.3Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Macr...8/15/2022
Macroinvertebrates
City of Bellevue
231258113062.6%1.0%8.0%50023.11.30.01.45.02.51.20.03.40.08.1Details
86KelBelRM...Site Code: KelBelRM2.4Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
261348115073.6%1.4%9.9%49723.82.60.02.93.82.53.80.00.40.27.7Details
87KelBelRM...Site Code: KelBelRM3.9Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
19102363070.3%3.4%15.9%49811.30.00.00.01.20.01.20.01.31.26.3Details
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
261326106046.8%1.8%15.8%50028.12.60.02.91.21.95.00.07.80.46.3Details
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
25333996056.8%3.8%15.0%50029.62.22.92.92.51.25.00.05.11.46.5Details
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
26123643071.8%4.0%46.0%50010.22.60.01.42.50.01.20.00.91.50.0Details
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
353431097149.7%24.0%6.2%49950.76.52.94.32.51.26.21.47.010.08.6Details
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
3386519187631.7%11.0%7.0%47372.95.710.07.15.06.96.28.610.05.08.4Details
9308CED27...Site Code: 08CED2711Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
2634512106068.6%7.6%6.5%36935.22.62.94.35.01.95.00.01.83.38.5Details
9408CED24...Site Code: 08CED2433Maplewood CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP
3044513169278.6%6.0%15.4%50044.14.34.34.35.05.68.82.90.02.56.4Details
9508CED25...Site Code: 08CED2518Molasses CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/14/2023
Ambient Monitoring
King County - DNRP
3746616188144.4%24.8%0.6%50069.27.44.37.16.26.97.51.48.510.09.9Details
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
499111030269835.2%15.4%10.0%50093.610.010.010.010.010.08.810.010.07.27.7Details
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
5068122627141023.9%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
2944412178052.6%10.4%22.2%50045.73.94.34.33.86.27.50.06.24.74.8Details
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
3545514187137.6%6.6%22.4%50053.76.54.35.75.06.96.21.410.02.84.8Details
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
3958518195143.4%7.4%10.2%50061.38.35.710.05.07.53.81.48.83.27.6Details
827 scores generated from 38070 sample taxa on Thursday, January 16, 2025 10:57:42 PM. (29.29 seconds)
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