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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
109BLA07...Site Code: 09BLA0722Garrison Creek - S ForkBlack River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/7/2023
Ambient Monitoring
King County - DNRP
3924511102045.9%13.7%14.2%36635.94.11.44.35.01.80.00.06.26.46.7Details
209BLA06...Site Code: 09BLA0675Mill Creek (Kent)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/7/2023
Ambient Monitoring
King County - DNRP
31241782065.4%4.4%10.0%50018.01.41.44.30.00.60.00.01.01.77.7Details
309BLA07...Site Code: 09BLA0716Mill Creek (Kent)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/14/2023
Ambient Monitoring
King County - DNRP
3423510145055.4%3.0%14.2%50030.92.41.42.95.04.13.80.03.71.06.7Details
409BLA07...Site Code: 09BLA0756Mill Creek (Kent)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Ambi...9/6/2022
Ambient Monitoring
King County - DNRP
393441163059.1%8.6%19.4%49928.24.12.94.33.80.01.20.02.73.85.5Details
509BLA07...Site Code: 09BLA0771Panther Creek (Black River)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/17/2023
Ambient Monitoring
King County - DNRP
3443310105161.2%8.0%9.6%50032.42.44.32.92.51.83.81.42.13.57.8Details
609BLA07...Site Code: 09BLA0772Panther Creek (Black River)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/7/2023
Ambient Monitoring
King County - DNRP
33224895066.6%2.6%25.2%50019.22.11.41.43.81.23.80.00.60.84.1Details
709BLA07...Site Code: 09BLA0768Springbrook Creek (Black River)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Ambi...9/21/2022
Ambient Monitoring
King County - DNRP
4255515155245.0%18.2%19.0%50053.65.25.75.75.04.73.82.96.58.65.6Details
809BLA08...Site Code: 09BLA0817Springbrook Creek tributary (0006B)Black River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...7/20/2023
Ambient Monitoring
King County - DNRP
18110241072.2%0.0%58.2%5000.00.00.00.00.00.00.00.00.00.00.0Details
909DEE22...Site Code: 09DEE2208Coal Creek (Green River)Coal Creek (Green) SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP
5489825289640.4%8.2%10.0%50084.49.310.010.08.810.08.88.67.73.67.7Details
1009DEE22...Site Code: 09DEE2294Coal Creek (Green River)Coal Creek (Green) SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...10/5/2023
Ambient Monitoring
King County - DNRP
531089272771036.2%11.6%0.2%50089.39.010.010.010.010.06.210.08.95.310.0Details
1109COV11...Site Code: 09COV1165Covington CreekCovington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/17/2023
Ambient Monitoring
King County - DNRP
4588723269654.4%12.6%0.4%50080.76.210.010.07.510.08.88.63.95.89.9Details
1209COV14...Site Code: 09COV1418Covington CreekCovington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP
51117523264647.8%4.4%6.2%49668.98.310.08.65.010.02.58.65.71.78.6Details
1309COV17...Site Code: 09COV1756Covington CreekCovington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/11/2023
Ambient Monitoring
King County - DNRP
4659721209647.8%7.2%3.2%50072.86.65.710.07.57.68.88.65.73.19.3Details
14EFF755X...Site Code: EFF755XX-CO01.5Covington CreekCovington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/19/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
66108725264633.0%3.2%2.6%50078.810.010.010.07.510.02.58.69.71.19.4Details
15EFF755X...Site Code: EFF755XX-CO02.2Covington CreekCovington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/27/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
7961012282911427.0%9.8%2.4%50086.710.07.110.010.010.010.05.710.04.49.4Details
16EFF755X...Site Code: EFF755XX-CO03.6Covington CreekCovington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/21/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
80768212811321.4%7.8%9.2%50080.010.08.67.18.810.010.04.310.03.47.9Details
1709COV18...Site Code: 09COV1862Rock Creek tributary (Covington)Covington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/10/2023
Ambient Monitoring
King County - DNRP
262451195273.4%9.6%0.6%50032.70.01.44.35.01.23.82.90.04.39.9Details
1809COV18...Site Code: 09COV1864Rock Creek tributary (Covington)Covington Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
3837515147152.6%8.8%20.0%50045.73.82.98.65.04.16.21.44.43.95.3Details
1909DEE21...Site Code: 09DEE2163Deep Creek (Green River)Deep Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2024, Ambi...8/8/2024
Ambient Monitoring
King County - DNRP
3326412147063.4%6.0%0.0%50038.82.11.47.13.84.16.20.01.52.510.0Details
2009DEE22...Site Code: 09DEE2211Deep Creek (Green River)Deep Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2024, Ambi...8/8/2024
Ambient Monitoring
King County - DNRP
4455515177344.8%6.8%30.4%50051.15.95.75.75.05.96.24.36.52.92.9Details
2109DUW00...Site Code: 09DUW0091Duwamish River tributary (0001E)Duwamish River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/9/2023
Ambient Monitoring
King County - DNRP
36222684139.4%9.4%19.8%50029.33.11.41.41.20.62.51.48.04.25.4Details
2209DUW02...Site Code: 09DUW0225Duwamish River tributary (0003)Duwamish River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/9/2023
Ambient Monitoring
King County - DNRP
14130421080.2%0.6%33.0%5005.20.00.02.90.00.00.00.00.00.02.3Details
2309DUW02...Site Code: 09DUW0277Riverton Creek (003D)Duwamish River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2021, Ambi...8/18/2021
Ambient Monitoring
King County - DNRP
3525512115165.0%6.4%31.6%50028.92.81.45.75.02.43.81.41.12.72.7Details
2409JEN13...Site Code: 09JEN1318Jenkins CreekJenkins Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/14/2023
Ambient Monitoring
King County - DNRP
3534613106181.8%10.4%0.2%50039.02.82.94.36.21.85.01.40.04.710.0Details
2509JEN13...Site Code: 09JEN1357Jenkins CreekJenkins Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/6/2023
Ambient Monitoring
King County - DNRP
3869722208245.8%13.0%8.4%50066.83.87.110.07.57.67.52.96.36.08.0Details
26EFF755X...Site Code: EFF755XX-JE02.6Jenkins CreekJenkins Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/19/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
5643310138132.0%17.6%11.0%50057.810.04.32.92.53.57.51.410.08.37.4Details
27LF04, Lon...Site Code: LF04Longfellow CreekLongfellow Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Statu...8/4/2022
Status & Trends
City of Seattle
12101232089.6%2.0%80.0%5000.50.00.00.00.00.00.00.00.00.50.0Details
28LFMA095...Site Code: LFMA0954Longfellow CreekLongfellow Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Statu...9/15/2022
Status & Trends
City of Seattle
17100142054.0%0.8%21.6%5009.00.00.00.00.00.00.00.04.10.05.0Details
29LFMA255...Site Code: LFMA2559Longfellow CreekLongfellow Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Statu...9/15/2022
Status & Trends
City of Seattle
18111342056.0%1.4%40.0%5004.40.00.00.00.00.00.00.03.50.20.7Details
30LFMA339...Site Code: LFMA3396Longfellow CreekLongfellow Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Statu...9/15/2022
Status & Trends
City of Seattle
20112453075.4%2.8%56.8%5003.40.00.00.01.20.01.20.00.00.90.0Details
31LFMA349...Site Code: LFMA3490Longfellow CreekLongfellow Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Statu...9/15/2022
Status & Trends
City of Seattle
14111352082.2%0.0%51.8%5000.00.00.00.00.00.00.00.00.00.00.0Details
32PU01, Pu...Site Code: PU01Puget CreekLongfellow Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Statu...8/4/2022
Status & Trends
City of Seattle
22111351070.2%3.0%56.6%5001.00.00.00.00.00.00.00.00.01.00.0Details
3309LOW07...Site Code: 09LOW0753Green River - Lower tributary (S 277th St.)Lower Green River - E SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP
24000027052.3%6.5%19.4%15519.00.00.00.00.00.06.20.04.52.85.5Details
3409LOW07...Site Code: 09LOW0751Olson CreekLower Green River - E SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP
545108231910445.6%10.4%0.6%50077.49.35.710.08.87.110.05.76.34.79.9Details
3509LOW03...Site Code: 09LOW0325Lower Green River tributary (0036B)Lower Green River - W SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2021, Ambi...10/4/2021
Ambient Monitoring
King County - DNRP
21121432072.6%0.8%9.8%5009.10.00.01.40.00.00.00.00.00.07.7Details
3609MID174...Site Code: 09MID1744Cristy CreekMiddle Green River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP
54511824189452.8%19.0%3.4%50077.39.35.710.08.86.58.85.74.49.09.2Details
3709MID181...Site Code: 09MID1817Cristy CreekMiddle Green River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/11/2023
Ambient Monitoring
King County - DNRP
5629920157135.6%17.4%2.0%50070.610.01.410.010.04.76.21.49.08.29.5Details
3809MID242...Site Code: 09MID2426Green River - Middle tributaryMiddle Green River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...10/5/2023
Ambient Monitoring
King County - DNRP
45598221910641.0%6.0%1.0%50076.16.25.710.08.87.110.08.67.62.59.8Details
3909MID195...Site Code: 09MID1958Icy CreekMiddle Green River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2022, Ambi...8/1/2022
Ambient Monitoring
King County - DNRP
3967518164470.8%7.6%1.8%50051.24.17.18.65.05.32.55.70.03.39.6Details
4009MID137...Site Code: 09MID1374O'Grady CreekMiddle Green River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/6/2023
Ambient Monitoring
King County - DNRP
585139272211637.8%15.6%11.8%50086.110.05.710.010.08.810.08.68.47.37.3Details
4109MIL034...Site Code: 09MIL0340Mill Creek (Auburn)Mill Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/17/2023
Ambient Monitoring
King County - DNRP
4835715156063.6%8.6%27.0%50042.07.22.95.77.54.75.00.01.53.83.7Details
4209MIL039...Site Code: 09MIL0390Mill Creek (Auburn)Mill Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/10/2023
Ambient Monitoring
King County - DNRP
3734411126049.9%6.8%4.4%49939.33.42.94.33.82.95.00.05.22.99.0Details
4309NEW16...Site Code: 09NEW1657Newaukum CreekNewaukum Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP
5289825288456.6%7.4%5.2%50075.98.610.010.08.810.07.55.73.43.28.8Details
4409NEW21...Site Code: 09NEW2102Newaukum CreekNewaukum Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/22/2023
Ambient Monitoring
King County - DNRP
59861024269745.8%29.4%0.6%50092.010.010.07.110.010.08.810.06.310.09.9Details
4509NEW20...Site Code: 09NEW2076Newaukum Creek - N ForkNewaukum Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/16/2023
Ambient Monitoring
King County - DNRP
60667192510324.4%20.8%0.8%50085.810.07.17.17.510.010.04.310.09.99.8Details
4609NEW21...Site Code: 09NEW2128Newaukum Creek - N ForkNewaukum Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/14/2023
Ambient Monitoring
King County - DNRP
4776619217438.2%8.8%1.4%50071.06.98.67.16.28.26.25.78.33.99.7Details
4709SOO09...Site Code: 09SOO0943Big Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP
5389825278355.4%16.4%17.6%50076.89.010.010.08.810.07.54.33.77.75.9Details
48EFF755X...Site Code: EFF755XX-BS00.7Big Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/20/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
4559519187351.0%12.2%1.6%50064.06.25.710.05.06.56.24.34.95.69.6Details
49EFF755X...Site Code: EFF755XX-BS04.7Big Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/25/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
4676720239655.0%3.8%6.8%50070.16.68.67.17.59.48.88.63.81.48.4Details
5009SOO12...Site Code: 09SOO1209Little Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
4798926278745.8%9.4%9.8%49882.66.910.010.010.010.07.510.06.34.27.7Details
5109SOO12...Site Code: 09SOO1283Little Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/29/2023
Ambient Monitoring
King County - DNRP
3875214166346.6%8.2%2.2%49853.13.88.65.71.25.35.04.36.13.69.5Details
52EFF755X...Site Code: EFF755XX-LS00.3Little Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/20/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
4476417189441.6%7.2%10.6%50064.35.98.67.13.86.58.85.77.43.17.5Details
53EFF755X...Site Code: EFF755XX-MV00.2Meridian Valley CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...7/6/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
40101285052.6%9.4%38.8%50018.44.50.00.00.00.63.80.04.44.21.0Details
5409SOO11...Site Code: 09SOO1130Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...10/5/2023
Ambient Monitoring
King County - DNRP
3874819248570.2%4.2%0.8%50061.53.88.64.38.810.07.57.10.01.69.8Details
5509SOO11...Site Code: 09SOO1134Soos CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...9/5/2023
Ambient Monitoring
King County - DNRP
41487192410541.5%12.3%10.2%32574.54.84.310.07.510.010.07.17.45.77.6Details
5609SOO10...Site Code: 09SOO1022Soosette CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP
3858619145441.2%20.2%3.6%50065.63.85.710.06.24.13.85.77.59.69.2Details
57EFF755X...Site Code: EFF755XX-SO01.3Soosette CreekSoos Creek SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, TMD...9/18/2023
TMDL Biological Monitoring of Soos Creek watershed
Washington State Department of Ecology
4163817165252.2%43.6%0.6%50059.94.87.12.98.85.33.82.94.510.09.9Details
58BIO06600...Site Code: BIO06600-SUND04Sunday CreekUpper Green River SubbasinDuwamish - Green River BasinWRIA 9 - Duwamish-Green2023, Ambi...8/7/2023
Ambient Freshwater Biological Monitoring Program
Washington State Department of Ecology
49897242191035.6%31.0%0.3%32391.07.610.010.07.58.28.810.09.010.09.9Details
58 scores generated from 2527 sample taxa on Saturday, January 18, 2025 4:55:33 AM. (0.11 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor