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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
17-235, Du...Site Code: 7-235Dubuque CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/13/2010
Critical Area Regulations Monitoring Program
Snohomish County
3344311103064.3%17.8%1.0%49935.62.14.34.32.51.81.20.01.38.49.8Details
2dubqcarl, ...Site Code: dubqcarlDubuque CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2013, Ambi...8/30/2013
Ambient
Snohomish County
4675719236435.4%7.2%3.6%50069.86.68.65.77.59.45.05.79.13.19.2Details
3dubqnew, ...Site Code: dubqnewDubuque CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...9/20/2006
Ambient
Snohomish County
35134885059.8%9.9%40.4%47521.22.80.02.93.80.63.80.02.54.50.6Details
4CAR3A, Li...Site Code: CAR3ALittle Pilchuck Creek (Snohomish)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/26/2010
Critical Area Regulations Monitoring Program
Snohomish County
3745716165233.0%9.8%10.6%50054.53.44.35.77.55.33.82.99.74.47.5Details
5LPIL147, ...Site Code: LPIL147Little Pilchuck Creek (Snohomish)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Ambi...8/13/2010
Ambient
Snohomish County
3426614155160.0%32.8%5.4%50048.32.41.47.16.24.73.81.42.410.08.7Details
6lpil66, Littl...Site Code: lpil66Little Pilchuck Creek (Snohomish)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Ambi...8/13/2010
Ambient
Snohomish County
23124794170.2%3.2%11.2%50018.80.00.01.43.81.22.51.40.01.17.4Details
7PILCCT, L...Site Code: PILCCTLittle Pilchuck Creek (Snohomish)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2013, Ambi...8/30/2013
Ambient
Snohomish County
3234916177165.8%10.2%4.8%50046.81.72.94.310.05.96.21.40.94.68.9Details
8LUNDEE...Site Code: LUNDEEN1Lundeen CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2008, Ambi...8/6/2008
Ambient
Snohomish County
30333953056.6%10.2%35.2%50020.31.02.92.92.50.01.20.03.44.61.8Details
9LUNDEE...Site Code: LUNDEEN2Lundeen CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2008, Ambi...8/4/2008
Ambient
Snohomish County
4235412114137.9%7.6%23.0%49940.15.22.95.73.82.42.51.48.43.34.7Details
10LUNDEE...Site Code: LUNDEEN3Lundeen CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2008, Ambi...8/6/2008
Ambient
Snohomish County
3344513132146.1%7.2%16.6%49936.02.14.34.35.03.50.01.46.23.16.1Details
11LUNDEE...Site Code: LUNDEEN4Lundeen CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2008, Ambi...8/4/2008
Ambient
Snohomish County
33342984046.2%8.4%7.8%50031.62.12.94.31.20.62.50.06.23.78.2Details
12LUNDEE...Site Code: LUNDEEN5Lundeen CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2008, Ambi...8/6/2008
Ambient
Snohomish County
373641393046.7%19.8%4.4%49944.03.42.97.13.81.21.20.06.09.49.0Details
13PantherD, ...Site Code: PantherDPanther Creek (Pilchuck River)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Ambi...8/20/2010
Ambient
Snohomish County
3636514155346.4%40.0%0.8%50056.83.12.97.15.04.73.84.36.110.09.8Details
14PICHUSR...Site Code: PICHUSRPilchuck River (lower)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2013, Ambi...9/19/2013
Ambient
Snohomish County
3354413183263.2%9.8%1.4%50042.02.15.74.33.86.51.22.91.64.49.7Details
15pilmach, P...Site Code: pilmachPilchuck River (lower)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...9/6/2006
Ambient
Snohomish County
2632611151155.2%3.0%24.6%50025.70.02.91.46.24.70.01.43.71.04.3Details
16pilok, Pilc...Site Code: pilokPilchuck River (lower)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2013, Ambi...8/30/2013
Ambient
Snohomish County
4973717274245.6%7.0%7.0%50059.67.68.62.97.510.02.52.96.33.08.4Details
17pilruss, Pil...Site Code: pilrussPilchuck River (lower)Lower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...8/31/2006
Ambient
Snohomish County
3874213172359.2%4.6%18.8%50038.13.88.64.31.25.90.04.32.61.85.6Details
187-329, Se...Site Code: 7-329Sexton CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/4/2010
Critical Area Regulations Monitoring Program
Snohomish County
4104913148050.6%7.6%19.4%50044.54.80.04.310.04.17.50.05.03.35.5Details
19star, Sext...Site Code: starSexton CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...9/21/2006
Ambient
Snohomish County
60689231910336.4%14.2%2.6%49483.310.07.110.010.07.110.04.38.86.69.4Details
20stevenscr, ...Site Code: stevenscrStevens CreekLower Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...9/19/2006
Ambient
Snohomish County
21102354163.6%7.5%29.0%10713.10.00.00.01.20.02.51.41.53.33.3Details
2148THST, ...Site Code: 48THSTBosworth Lake CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Ambi...8/18/2010
Ambient
Snohomish County
4835614143252.0%19.0%1.6%50053.57.22.95.76.24.11.22.94.69.09.6Details
227-72, Coo...Site Code: 7-72Coon CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/2/2010
Critical Area Regulations Monitoring Program
Snohomish County
51361120247439.0%19.8%4.6%50076.78.32.97.110.010.06.25.78.19.48.9Details
237-933, Co...Site Code: 7-933Coon CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/17/2010
Critical Area Regulations Monitoring Program
Snohomish County
4446616199438.4%11.8%6.0%50067.35.94.37.16.27.18.85.78.35.48.6Details
24WAM0660...Site Code: WAM06600-000815Dick CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2009, Wate...9/2/2009
WatershedHealth_WAM0
Washington State Department of Ecology
3264414112575.0%5.0%0.0%50038.41.77.14.33.82.40.07.10.02.010.0Details
257-982, Mill...Site Code: 7-982Millard Lake tributaryUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/2/2010
Critical Area Regulations Monitoring Program
Snohomish County
3545514187350.1%21.2%2.4%37759.32.84.35.75.06.56.24.35.110.09.4Details
26PILCRM, ...Site Code: PILCRMPilchuck River (upper)Upper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Ambi...8/18/2010
Ambient
Snohomish County
4273212173560.7%12.0%0.2%49949.85.28.62.91.25.91.27.12.25.510.0Details
27purdy, Pur...Site Code: purdyPurdy Creek (Pilchuck River)Upper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2013, Ambi...9/10/2013
Ambient
Snohomish County
4075921248435.6%18.8%10.4%50077.54.58.65.710.010.07.55.79.08.97.6Details
287-981, Sw...Site Code: 7-981Swartz Lake CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2010, Critic...8/2/2010
Critical Area Regulations Monitoring Program
Snohomish County
2734310114086.4%2.0%73.5%49915.00.02.94.32.52.42.50.00.00.50.0Details
29swlkmen, ...Site Code: swlkmenSwartz Lake CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...8/24/2006
Ambient
Snohomish County
4955818238433.4%6.6%18.8%50068.47.65.75.78.89.47.55.79.62.85.6Details
30swlkrm, S...Site Code: swlkrmSwartz Lake CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2013, Ambi...9/10/2013
Ambient
Snohomish County
5477923259559.0%18.4%3.6%50082.99.38.68.610.010.08.87.12.78.79.2Details
31swlktr, Sw...Site Code: swlktrSwartz Lake CreekUpper Pilchuck River (Snohomish) SubbasinPilchuck River (Snohomish) BasinWRIA 7 - Snohomish2006, Ambi...9/5/2006
Ambient
Snohomish County
3956516177334.8%16.6%7.4%50063.74.15.77.15.05.96.24.39.27.88.3Details
31 scores generated from 1468 sample taxa on Friday, January 18, 2019 1:21:41 AM. (0.45 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor