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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
108WES15...Site Code: 08WES1579Lake Washington tributaryW Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Ambi...7/31/2024
Ambient Monitoring
King County - DNRP
19120333059.4%1.6%32.6%5008.00.00.01.40.00.01.20.02.60.32.4Details
208WES14...Site Code: 08WES1490Lake Washington tributary (0464B)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Ambi...7/31/2024
Ambient Monitoring
King County - DNRP
18111363053.4%1.0%34.4%5007.50.00.00.00.00.01.20.04.20.02.0Details
308WES10...Site Code: 08WES1037Mapes CreekW Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Ambi...8/26/2024
Ambient Monitoring
King County - DNRP
36342995046.2%3.4%23.4%50028.33.12.94.31.21.23.80.06.21.24.6Details
4MA01, Ma...Site Code: MA01Mapes CreekW Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Proje...8/9/2023
Project Evaluation
City of Seattle
29101275050.4%1.2%13.8%50016.40.70.00.00.00.03.80.05.00.16.8Details
5MAMA625...Site Code: MAMA6255Mapes CreekW Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Statu...9/19/2022
Status & Trends
City of Seattle
30225995062.6%1.4%59.8%50015.71.01.41.45.01.23.80.01.70.20.0Details
608WES13...Site Code: 08WES1340Taylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2024, Ambi...7/31/2024
Ambient Monitoring
King County - DNRP
30143896054.6%17.0%17.8%50031.71.00.04.32.51.25.00.03.98.05.9Details
7TA03, Tayl...Site Code: TA03Taylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Statu...8/11/2022
Status & Trends
City of Seattle
304431195052.0%9.0%13.4%50032.51.04.34.32.51.23.80.04.64.06.9Details
8TAEF625...Site Code: TAEF6250Taylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Statu...8/11/2022
Status & Trends
City of Seattle
303441174047.6%12.2%17.0%50031.91.02.94.33.80.02.50.05.85.66.0Details
9TAMA_C...Site Code: TAMA_CONFTaylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Proje...8/2/2023
Project Evaluation
City of Seattle
303531175058.8%25.0%6.6%50037.11.02.95.72.50.03.80.02.810.08.5Details
10TAMA_M...Site Code: TAMA_MOUTHTaylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Proje...8/2/2023
Project Evaluation
City of Seattle
32233884061.2%12.8%12.6%50026.71.71.42.92.50.62.50.02.15.97.1Details
11TAMA746...Site Code: TAMA7468Taylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Statu...8/16/2022
Status & Trends
City of Seattle
24232773071.4%6.0%19.6%50014.70.01.42.91.20.01.20.00.02.55.4Details
12TAWF484...Site Code: TAWF4847Taylor Creek (W Lake Washington)W Lake Washington - Seattle S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Statu...8/11/2022
Status & Trends
City of Seattle
29153994162.6%9.0%30.2%50022.70.70.05.72.51.22.51.41.74.03.0Details
12 scores generated from 344 sample taxa on Monday, June 2, 2025 10:00:51 AM. (0.03 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor