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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 Exclusions Taxa at Visit Filter
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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
108EVA34...Site Code: 08EVA3474Evans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, Ambi...9/3/2002
Ambient Monitoring
King County - DNRP
20113573060.6%1.8%55.2%50012.91.90.00.02.51.21.20.05.60.40.0Details
208EVA35...Site Code: 08EVA3555Evans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Ambi...8/5/2015
Ambient Monitoring
King County - DNRP
3925411146149.6%3.6%30.8%50035.04.11.45.73.84.15.01.45.21.32.8Details
308EVA38...Site Code: 08EVA3897Evans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2007, Ambi...8/27/2007
Ambient Monitoring
King County - DNRP
2865617177461.6%16.4%8.2%50065.05.77.15.76.27.16.25.75.47.78.1Details
4bear08, E...Site Code: bear08Evans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2000, KC Hi...9/28/2000
KC Historical
King County - DNRP
2956516177647.0%22.2%0.4%50075.06.25.77.15.07.16.28.69.210.09.9Details
5bear11, E...Site Code: bear11Evans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish1995, KC Hi...8/24/1995
KC Historical
King County - DNRP
4068620188253.2%12.2%24.2%50058.94.57.110.06.26.57.52.94.35.64.4Details
6EVE_UPD...Site Code: EVE_UPDEvans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, UPD ...6/1/2010
UPD
King County - DNRP
273541263260.4%13.3%0.2%46539.63.02.95.73.80.01.22.94.16.210.0Details
7EVM_UP...Site Code: EVM_UPDEvans CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2008, UPD ...6/10/2008
UPD
King County - DNRP
3775820176361.0%34.2%1.0%50074.710.08.65.78.87.15.04.35.510.09.8Details
808EVA36...Site Code: 08EVA3642Evans Creek tributary (0107)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/30/2018
Ambient Monitoring
King County - DNRP
4245817179639.3%28.3%1.2%42074.95.24.35.78.85.98.88.68.010.09.7Details
9Evans Cre...Site Code: Evans Creek Trib #0107Evans Creek tributary (0107)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Stor...9/30/2015
Stormwater Retrofit
King County - DNRP
32455141411251.2%17.0%3.4%50055.71.74.35.75.04.110.02.94.88.09.2Details
1008EVA36...Site Code: 08EVA3640Evans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/30/2018
Ambient Monitoring
King County - DNRP
4036817188368.2%10.0%4.2%50055.24.52.97.18.86.57.54.30.24.59.0Details
11E882, Eva...Site Code: E882Evans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/30/2010
ESA Water Quality
King County - Roads
2226311145257.6%3.2%11.2%50040.72.91.47.12.55.33.82.96.41.17.4Details
12EVALSS, ...Site Code: EVALSSEvans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2017, RPW...9/1/2017
RPWS
City of Redmond
2926715158267.3%10.4%42.9%43137.00.71.47.17.54.77.52.90.54.70.0Details
13EVAMS, ...Site Code: EVAMSEvans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2017, RPW...9/1/2017
RPWS
City of Redmond
2736413149348.7%28.1%13.4%22453.30.02.97.13.84.18.84.35.510.06.9Details
14Evans Cre...Site Code: Evans Creek Trib #0108Evans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Stor...8/30/2018
Stormwater Retrofit
King County - DNRP
3017311169158.8%17.6%4.0%50047.71.00.08.62.55.38.81.42.88.39.1Details
1508EVA38...Site Code: 08EVA3813Evans Creek tributary (0108A)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/30/2018
Ambient Monitoring
King County - DNRP
2415511129273.0%50.6%2.7%25944.60.00.05.75.02.98.82.90.010.09.4Details
1608EVA42...Site Code: 08EVA4249Evans Creek tributary (0111A)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2006, Ambi...8/24/2006
Ambient Monitoring
King County - DNRP
2342410136277.0%18.2%14.6%50041.93.34.31.43.84.75.02.91.38.66.6Details
17bear05, E...Site Code: bear05Evans Creek tributary (0111A)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2000, KC Hi...9/28/2000
KC Historical
King County - DNRP
3166719187552.0%22.1%1.5%20477.57.17.17.17.57.66.27.17.910.09.7Details
1808EVA36...Site Code: 08EVA3637Evans Creek tributary (0111E)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/13/2018
Ambient Monitoring
King County - DNRP
423721298247.4%19.6%11.0%50052.05.22.98.61.21.27.52.95.89.37.4Details
1908EVA41...Site Code: 08EVA4165Evans Creek tributary (0112)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2007, Ambi...9/4/2007
Ambient Monitoring
King County - DNRP
9000012084.6%0.9%0.0%11710.00.00.00.00.00.00.00.00.00.010.0Details
2008EVA40...Site Code: 08EVA4077Rutherford CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2014, Ambi...9/2/2014
Ambient Monitoring
King County - DNRP
48569202210642.8%24.6%1.9%41884.17.25.77.110.08.810.08.67.110.09.6Details
21E892, Rut...Site Code: E892Rutherford CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/26/2010
ESA Water Quality
King County - Roads
2144513136362.6%41.9%1.0%19854.82.44.34.35.04.75.04.35.110.09.8Details
22RTH_UP...Site Code: RTH_UPDRutherford CreekEvans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, UPD ...6/1/2010
UPD
King County - DNRP
3385518145133.8%19.1%1.5%47664.65.710.05.75.04.43.81.410.09.19.7Details
22 scores generated from 934 sample taxa on Saturday, January 12, 2019 10:31:20 PM. (0.11 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor