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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
108LAK36...Site Code: 08LAK3627Ebright CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2024, Ambi...9/17/2024
Ambient Monitoring
King County - DNRP
4436918146344.2%20.4%4.6%50064.65.92.97.110.04.15.04.36.79.78.9Details
2EBR, Ebri...Site Code: EBREbright CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2022, WQ ...5/26/2022
WQ Expansion
City of Sammamish
39113574047.6%6.0%17.0%50023.54.10.00.02.50.02.50.05.82.56.0Details
308LAK36...Site Code: 08LAK3628Eden/George Davis CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2024, Ambi...7/30/2024
Ambient Monitoring
King County - DNRP
4847516148448.8%4.6%1.8%50059.37.24.38.65.04.17.55.75.51.89.6Details
408LAK38...Site Code: 08LAK3879Laughing Jacobs CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2024, Ambi...7/17/2024
Ambient Monitoring
King County - DNRP
4156415198246.8%15.4%14.6%50058.74.85.77.13.87.17.52.96.07.26.6Details
5LJU, Laug...Site Code: LJULaughing Jacobs CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2022, WQ ...5/27/2022
WQ Expansion
City of Sammamish
21110250072.0%0.0%34.8%5001.90.00.00.00.00.00.00.00.00.01.9Details
608LAK38...Site Code: 08LAK3880Many Springs CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2024, Ambi...8/28/2024
Ambient Monitoring
King County - DNRP
461661397239.1%19.6%9.8%27655.36.60.07.16.21.26.22.98.19.37.7Details
708LAK35...Site Code: 08LAK3540Pine Lake CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2024, Ambi...7/18/2024
Ambient Monitoring
King County - DNRP
4034714145154.4%4.0%7.6%50042.14.52.94.37.54.13.81.43.91.58.2Details
8PINE, Pin...Site Code: PINEPine Lake CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2022, WQ ...5/26/2022
WQ Expansion
City of Sammamish
26211420068.1%1.6%20.4%4957.20.01.40.00.00.00.00.00.20.35.3Details
9Zackuse_l...Site Code: Zackuse_lowerZackuse CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2022, Zack...8/26/2022
Zackuse Creek 2022
Snoqualmie Tribe
37162965063.0%7.4%22.0%50025.33.40.07.11.20.03.80.01.63.24.9Details
10Zackuse_...Site Code: Zackuse_upperZackuse CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2022, Zack...8/26/2022
Zackuse Creek 2022
Snoqualmie Tribe
26134875062.1%15.0%10.5%15326.80.00.02.93.80.03.80.01.97.07.6Details
11ZAK, Zack...Site Code: ZAKZackuse CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2024, WQ ...9/17/2024
WQ Expansion
City of Sammamish
43143895144.0%12.6%3.0%50040.55.50.04.32.51.23.81.46.85.89.3Details
11 scores generated from 451 sample taxa on Monday, June 2, 2025 10:02:48 AM. (0.03 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor