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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
See the list
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
1issaq08, ...Site Code: issaq08Black Nugget CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...8/8/2002
KC Historical
King County - DNRP
2847819126364.0%7.8%1.6%50058.55.74.38.68.84.15.04.34.73.49.6Details
208ISS472...Site Code: 08ISS4724Carey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...9/12/2018
Ambient Monitoring
King County - DNRP
4766921259549.0%13.2%2.2%50078.16.97.17.110.010.08.87.15.46.19.5Details
3CA, Carey ...Site Code: CACarey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish1995, B. Kl...9/1/1995
B. Kleindl's Thesis
University of Washington
2284517144768.4%9.0%0.0%50057.52.910.04.35.05.32.510.03.64.010.0Details
4Issaq05, ...Site Code: Issaq05Carey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...9/10/2002
KC Historical
King County - DNRP
3296621193744.2%19.8%2.0%50079.47.610.07.16.28.21.210.09.99.49.5Details
5RSM0660...Site Code: RSM06600-002259Carey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Regio...7/14/2015
Regional Stormwater Monitoring Program Puget Lowland Ecoregion Streams
Washington State Department of Ecology
4813711136348.2%10.6%2.4%50050.37.20.02.97.53.55.04.35.64.89.4Details
6WAM0660...Site Code: WAM06600-002259Carey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/16/2013
WRIA08_WS_Survey
King County - DNRP
2435513146553.8%26.5%0.0%24957.71.72.95.75.04.45.07.15.910.010.0Details
7WAM0660...Site Code: WAM06600-006355Carey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/16/2013
WRIA08_WS_Survey
King County - DNRP
4781082628131233.6%21.0%0.8%50098.610.010.010.08.810.010.010.010.010.09.8Details
808ISS429...Site Code: 08ISS4294Fifteenmile CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/1/2018
Ambient Monitoring
King County - DNRP
58898252991037.9%13.2%0.2%49992.010.010.010.08.810.08.810.08.46.110.0Details
9E1139, Fif...Site Code: E1139Fifteenmile CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/23/2010
ESA Water Quality
King County - Roads
2965718205564.0%2.6%1.6%50061.46.27.15.77.58.83.87.14.70.89.6Details
1008ISS457...Site Code: 08ISS4573High Point CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/1/2018
Ambient Monitoring
King County - DNRP
6599725246830.8%14.4%0.2%50089.210.010.010.07.510.05.010.010.06.710.0Details
1108ISS473...Site Code: 08ISS4730Holder CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/27/2018
Ambient Monitoring
King County - DNRP
6995721317626.2%14.0%1.8%50084.110.010.05.77.510.06.28.610.06.59.6Details
12E1161, H...Site Code: E1161Holder CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/24/2010
ESA Water Quality
King County - Roads
2888420175572.6%4.8%7.0%50060.25.710.010.03.87.13.87.12.51.98.4Details
13WAM0660...Site Code: WAM06600-098963Holder CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/29/2013
WRIA08_WS_Survey
King County - DNRP
378852117101131.3%26.9%1.4%36188.37.410.010.05.06.210.010.010.010.09.7Details
1408ISS473...Site Code: 08ISS4735Holder Creek tributaryIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...7/27/2018
Ambient Monitoring
King County - DNRP
6471272617101017.2%22.2%0.8%50091.810.08.610.07.55.910.010.010.010.09.8Details
150631 Issa...Site Code: 0631 IssaquahIssaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...8/7/2001
KC Historical
King County - DNRP
3396520203173.0%4.4%0.8%50055.68.110.07.15.08.81.21.42.41.79.8Details
1608ISS387...Site Code: 08ISS3877Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...7/25/2018
Ambient Monitoring
King County - DNRP
61107724306436.0%20.0%6.4%50083.710.010.08.67.510.05.05.78.99.58.5Details
1708ISS396...Site Code: 08ISS3962Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/1/2018
Ambient Monitoring
King County - DNRP
61118827309529.4%23.6%2.0%50094.210.010.010.08.810.08.87.110.010.09.5Details
18A631 Issa...Site Code: A631 IssaquahIssaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...8/7/2001
KC Historical
King County - DNRP
42125825268549.6%9.6%1.4%50081.610.010.05.78.810.07.57.18.54.39.7Details
19E3090, Is...Site Code: E3090Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/23/2010
ESA Water Quality
King County - Roads
3596621227653.4%7.6%6.4%50076.69.010.07.16.210.06.28.67.53.38.5Details
20ICIssDow...Site Code: ICIssDownIssaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2008, Aquat...9/5/2008
Aquatic Resources Monitoring
City of Issaquah
4224814224029.0%7.2%5.0%50052.95.21.44.38.88.82.50.010.03.18.8Details
21ICIssJun, ...Site Code: ICIssJunIssaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2008, Aquat...9/5/2008
Aquatic Resources Monitoring
City of Issaquah
50851023316342.6%6.2%3.4%50071.97.910.05.710.010.05.04.37.12.69.2Details
22ICIssUp, I...Site Code: ICIssUpIssaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2012, Aquat...9/7/2012
Aquatic Resources Monitoring
City of Issaquah
49661022274457.3%4.4%1.0%49664.77.67.17.110.010.02.55.73.21.79.8Details
23issaq03, I...Site Code: issaq03Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...9/10/2002
KC Historical
King County - DNRP
2758619196665.4%7.4%6.4%50065.15.25.710.06.28.25.08.64.43.28.5Details
24issaq04, I...Site Code: issaq04Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...9/10/2002
KC Historical
King County - DNRP
2274314164366.2%4.4%7.4%50045.62.98.64.32.56.52.54.34.21.78.3Details
25WAM0660...Site Code: WAM06600-035623Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/23/2013
WRIA08_WS_Survey
King County - DNRP
4086620247337.0%23.6%3.8%50081.78.710.07.16.210.06.24.310.010.09.1Details
26WAM0660...Site Code: WAM06600-047779Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/29/2013
WRIA08_WS_Survey
King County - DNRP
3784820244648.4%40.2%1.0%50078.77.410.04.38.810.02.58.67.410.09.8Details
27WAM0660...Site Code: WAM06600-051507Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2012, WRIA...8/1/2012
WRIA08_WS_Survey
King County - DNRP
43124824306636.6%13.4%10.2%50080.410.010.04.38.810.05.08.610.06.27.6Details
28WAM0660...Site Code: WAM06600-100519Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...8/19/2013
WRIA08_WS_Survey
King County - DNRP
425107222710532.2%25.4%7.8%50088.19.65.710.07.510.010.07.110.010.08.2Details
29WAM0660...Site Code: WAM06600-110035Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/31/2013
WRIA08_WS_Survey
King County - DNRP
508910273312923.6%22.2%9.0%50097.910.010.010.010.010.010.010.010.010.07.9Details
30WAM0660...Site Code: WAM06600-123207Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...8/20/2013
WRIA08_WS_Survey
King County - DNRP
3566618215358.8%19.4%32.6%50060.06.57.17.16.28.83.84.34.59.22.4Details
3108ISS474...Site Code: 08ISS4748Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/1/2018
Ambient Monitoring
King County - DNRP
58868222610729.0%16.2%10.4%50091.110.010.07.18.810.010.010.010.07.67.6Details
3208ISS488...Site Code: 08ISS4884Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/29/2018
Ambient Monitoring
King County - DNRP
621111729299931.5%13.4%3.8%49991.610.010.010.07.510.08.810.010.06.29.1Details
33E182, Iss...Site Code: E182Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/23/2010
ESA Water Quality
King County - Roads
31116522215946.1%5.4%14.2%40870.87.110.07.15.09.43.810.09.42.26.7Details
34E186, Iss...Site Code: E186Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/23/2010
ESA Water Quality
King County - Roads
3079622186658.4%9.0%2.6%50072.36.78.610.06.27.65.08.66.24.09.4Details
35E195, Iss...Site Code: E195Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/23/2010
ESA Water Quality
King County - Roads
3177721168861.4%13.2%0.0%50077.37.18.68.67.56.57.510.05.46.110.0Details
36EFIssDow...Site Code: EFIssDownIssaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2012, Aquat...9/7/2012
Aquatic Resources Monitoring
City of Issaquah
4292617253440.9%1.9%2.1%48457.45.210.01.46.210.01.25.77.60.59.5Details
37EFIssSun, ...Site Code: EFIssSunIssaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2005, Aquat...9/7/2005
Aquatic Resources Monitoring
City of Issaquah
4975820246534.2%2.4%13.2%50069.87.68.65.78.810.05.07.19.40.76.9Details
38EFIssUp, I...Site Code: EFIssUpIssaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2009, Aquat...8/25/2009
Aquatic Resources Monitoring
City of Issaquah
5464717267331.8%9.4%3.4%50072.29.37.14.37.510.06.24.310.04.29.2Details
39issaq06, I...Site Code: issaq06Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...8/27/2002
KC Historical
King County - DNRP
3176518219671.4%3.4%29.2%50061.87.18.67.15.09.48.88.62.81.23.2Details
40WAM0660...Site Code: WAM06600-039815Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/17/2013
WRIA08_WS_Survey
King County - DNRP
4697925297831.6%15.6%0.2%50092.110.010.08.610.010.06.210.010.07.310.0Details
41WAM0660...Site Code: WAM06600-041095Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/15/2013
WRIA08_WS_Survey
King County - DNRP
3454817209653.0%17.0%0.0%50074.46.15.74.38.88.18.88.66.18.010.0Details
42WAM0660...Site Code: WAM06600-074259Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2009, WRIA...7/15/2009
WRIA08_WS_Survey
King County - DNRP
38996242010756.1%11.9%0.8%49782.77.810.010.06.28.110.010.05.35.59.8Details
43WAM0660...Site Code: WAM06600-082291Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...8/14/2013
WRIA08_WS_Survey
King County - DNRP
47101072725101045.8%15.2%0.8%50092.510.010.010.07.510.010.010.08.17.19.8Details
44WAM0660...Site Code: WAM06600-108711Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/17/2013
WRIA08_WS_Survey
King County - DNRP
40976222110754.8%4.8%4.0%50078.88.710.08.66.28.810.010.05.61.99.1Details
45E181, Iss...Site Code: E181Issaquah Creek - N ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...9/8/2010
ESA Water Quality
King County - Roads
2635715135055.6%10.2%1.4%50050.54.82.95.77.54.73.80.06.94.69.7Details
46issaq07, I...Site Code: issaq07Issaquah Creek - N ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...8/8/2002
KC Historical
King County - DNRP
2737616148238.4%10.4%5.6%50062.05.22.98.66.25.37.52.910.04.78.7Details
47NFIssDow...Site Code: NFIssDownIssaquah Creek - N ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2002, Aquat...8/25/2002
Aquatic Resources Monitoring
City of Issaquah
23042677079.6%4.4%7.3%27421.80.00.04.31.20.06.20.00.01.78.3Details
48NFIssUp, ...Site Code: NFIssUpIssaquah Creek - N ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2005, Aquat...9/6/2005
Aquatic Resources Monitoring
City of Issaquah
3124511146057.7%6.6%44.3%49927.11.41.44.35.04.15.00.03.12.80.0Details
49RSM0660...Site Code: RSM06600-019815Issaquah Creek - N ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2015, Regio...7/22/2015
Regional Stormwater Monitoring Program Puget Lowland Ecoregion Streams
Washington State Department of Ecology
39123697039.9%31.2%1.7%28843.04.10.01.42.51.26.20.07.910.09.6Details
5008ISS395...Site Code: 08ISS3958Issaquah Creek tributary (0198)Issaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2018, Ambi...8/27/2018
Ambient Monitoring
King County - DNRP
58479201610435.1%21.4%18.0%49978.810.04.38.610.05.310.05.79.210.05.8Details
5108ISS437...Site Code: 08ISS4373Issaquah Creek tributary (0203)Issaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2011, Ambi...8/2/2011
Ambient Monitoring
King County - DNRP
35107421195678.4%3.2%0.8%50063.89.010.08.63.88.23.88.60.91.19.8Details
52E1138, M...Site Code: E1138McDonald Creek (Issaquah)Issaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/13/2010
ESA Water Quality
King County - Roads
2566416156557.0%11.0%2.6%50061.34.37.17.13.85.95.07.16.65.09.4Details
52 scores generated from 2480 sample taxa on Wednesday, March 20, 2019 10:48:01 AM. (0.44 seconds)
LegendExcellentExcellent/GoodGoodGood/FairFairFair/PoorPoorPoor/Very PoorVery Poor