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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
10442 Coal...Site Code: 0442 CoalCoal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...8/9/2001
KC Historical
King County - DNRP
2924410124052.6%2.6%7.0%50039.26.21.44.33.84.12.50.07.70.88.4Details
208EAS24...Site Code: 08EAS2446Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/19/2023
Ambient Monitoring
King County - DNRP
4937616175138.4%12.4%1.0%50060.17.62.98.66.25.93.81.48.35.79.8Details
3CL, Coal ...Site Code: CLCoal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1995, B. Kl...9/1/1995
B. Kleindl's Thesis
University of Washington
18333995074.6%1.2%7.0%24425.71.02.92.92.52.43.80.01.90.18.4Details
4CoalBelR...Site Code: CoalBelRM0.8Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2016, Macr...8/23/2016
Macroinvertebrates
City of Bellevue
291337143071.0%2.0%32.2%50014.40.70.02.92.54.11.20.00.00.52.5Details
5CoalBelR...Site Code: CoalBelRM1.3Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
361449125166.8%3.4%3.6%50030.23.10.04.33.82.93.81.40.61.29.2Details
6CoalBelR...Site Code: CoalBelRM1.8Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2016, Macr...8/11/2016
Macroinvertebrates
City of Bellevue
3314611135037.6%6.6%20.8%50036.32.10.04.36.23.53.80.08.52.85.2Details
7CoalBelR...Site Code: CoalBelRM2.3Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2018, Macr...8/30/2018
Macroinvertebrates
City of Bellevue
3844412185049.4%3.2%2.8%50042.13.84.34.33.86.53.80.05.31.19.3Details
8CoalBelR...Site Code: CoalBelRM4.0Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
4646818209048.8%9.0%6.2%50061.16.64.37.18.87.68.80.05.54.08.6Details
9CoalLow_...Site Code: CoalLow_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/31/2023
Macroinvertebrates
City of Bellevue
381348154159.4%1.4%14.2%50028.53.80.02.93.84.72.51.42.60.26.7Details
10CoalRedt...Site Code: CoalRedtown_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
3736312114058.9%9.6%8.0%43636.03.42.97.12.52.42.50.02.74.38.1Details
11CoalSkagi...Site Code: CoalSkagit_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/31/2023
Macroinvertebrates
City of Bellevue
232338123186.6%0.4%4.2%50021.40.01.42.92.52.91.21.40.00.09.0Details
12RSM0660...Site Code: RSM06600-000391Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2015, Regio...7/1/2015
Regional Stormwater Monitoring Program Puget Lowland Ecoregion Streams
Washington State Department of Ecology
362439114049.4%13.0%8.2%40135.63.11.44.32.52.42.50.05.36.08.1Details
13WAM0660...Site Code: WAM06600-000391Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, Wate...7/24/2013
WatershedHealth_WAM0
Washington State Department of Ecology
3925411127042.8%26.8%14.6%42547.94.11.45.73.82.96.20.07.110.06.6Details
14WAM0660...Site Code: WAM06600-000391Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/11/2013
WRIA08_WS_Survey
King County - DNRP
3526513177041.2%11.2%14.4%50053.76.51.47.15.06.26.20.09.45.16.7Details
15WAM0660...Site Code: WAM06600-073831Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/11/2013
WRIA08_WS_Survey
King County - DNRP
3746616188246.8%34.8%2.8%50069.57.44.37.16.26.97.52.97.810.09.3Details
1608EAS25...Site Code: 08EAS2540Coal Creek (Lake Wash.) tributary (0273)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/19/2023
Ambient Monitoring
King County - DNRP
3934411106055.2%9.4%11.4%50037.14.12.94.33.81.85.00.03.74.27.3Details
17Newcastle...Site Code: NewcastleTrib_21Coal Creek (Lake Wash.) tributary (0275)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
261438114178.1%5.3%1.6%18724.80.00.04.32.52.42.51.40.02.29.6Details
18NewpBel...Site Code: NewpBelRM0.0Newport CreekCoal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
32134893069.6%5.2%27.8%50016.41.70.02.93.81.21.20.00.02.13.5Details
19NewpBel...Site Code: NewpBelRM0.25Newport CreekCoal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2016, Macr...8/22/2016
Macroinvertebrates
City of Bellevue
18114682065.4%7.4%55.2%5008.50.00.00.03.80.60.00.01.03.20.0Details
20NewpStab...Site Code: NewpStabRM0.4Newport CreekCoal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2017, Macr...8/11/2017
Macroinvertebrates
City of Bellevue
28124752064.8%8.4%58.6%50010.40.30.01.43.80.00.00.01.13.70.0Details
21CochranKi...Site Code: CochranKirk1Cochran Springs CreekE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/28/2023
B-IBI
City of Kirkland
18132675084.7%4.3%83.8%2359.50.00.02.91.20.03.80.00.01.70.0Details
220498 Fair...Site Code: 0498 FairweatherFairweather CreekE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...10/9/2001
KC Historical
King County - DNRP
10100132065.0%0.4%6.2%50013.00.00.00.00.00.00.00.04.50.08.6Details
23A499 Yarr...Site Code: A499 YarrowYarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...8/9/2001
KC Historical
King County - DNRP
19132674080.0%6.8%33.8%50014.81.40.02.91.21.22.50.00.52.92.1Details
24YarrowEa...Site Code: YarrowEastTribBelRM0.3Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2016, Macr...8/25/2016
Macroinvertebrates
City of Bellevue
20112441073.0%0.2%46.8%4851.20.00.00.01.20.00.00.00.00.00.0Details
25YarrowMa...Site Code: YarrowMain_21Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/7/2023
Macroinvertebrates
City of Bellevue
4224511169036.3%15.7%16.2%42152.45.21.44.35.05.38.80.08.87.36.2Details
26YarrowWe...Site Code: YarrowWestTribBelRM0.2Yarrow Creek SubbasinE Lake Washington - Bellevue N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/3/2023
Macroinvertebrates
City of Bellevue
15111343057.1%1.8%26.8%568.60.00.00.00.00.01.20.03.20.43.8Details
27Lkhrst405...Site Code: Lkhrst405RM0.3Lakehurst CreekE Lake Washington - Bellevue S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Macr...7/28/2022
Macroinvertebrates
City of Bellevue
24112433074.0%2.0%66.6%5003.00.00.00.01.20.01.20.00.00.50.0Details
2808WES11...Site Code: 08WES1178Lake Washington tributary (0056)E Lake Washington - Kenmore N SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/24/2023
Ambient Monitoring
King County - DNRP
32123695052.2%2.2%38.4%50016.81.70.01.42.51.23.80.04.50.61.1Details
2908EAS15...Site Code: 08EAS1536Denny CreekE Lake Washington - Kenmore S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP
322621094059.4%5.0%9.4%50027.61.71.47.11.21.22.50.02.62.07.8Details
30E1108, De...Site Code: E1108Denny CreekE Lake Washington - Kenmore S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, ESA ...9/7/2010
ESA Water Quality
King County - Roads
20132664069.4%1.4%53.4%50012.61.90.02.91.20.62.50.03.30.20.0Details
31E1108, De...Site Code: E1108Denny CreekE Lake Washington - Kenmore S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2011, B-IBI ...9/13/2011
B-IBI
City of Kirkland
30243952069.0%2.5%33.0%44812.31.01.44.32.50.00.00.00.00.82.3Details
32E1111, De...Site Code: E1111Denny CreekE Lake Washington - Kenmore S SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, ESA ...9/7/2010
ESA Water Quality
King County - Roads
212439105073.6%7.2%14.6%50029.22.41.44.32.52.93.80.02.23.16.6Details
3308EAS21...Site Code: 08EAS2191Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP
33121495053.0%0.8%39.2%50013.62.10.01.40.01.23.80.04.30.00.9Details
34ForbesKir...Site Code: ForbesKirk1Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/28/2023
B-IBI
City of Kirkland
25122594050.5%1.2%35.1%40213.30.00.01.41.21.22.50.05.00.11.8Details
35ForbesKir...Site Code: ForbesKirk2Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/26/2022
B-IBI
City of Kirkland
18114685062.7%11.0%16.1%11821.00.00.00.03.80.63.80.01.75.06.3Details
36ForbesKir...Site Code: ForbesKirk3Forbes Creek (0242)Forbes Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, B-IBI ...8/26/2010
B-IBI
City of Kirkland
25121485053.5%3.3%42.8%21511.20.00.01.40.00.63.80.04.21.20.0Details
370446 Jua...Site Code: 0446 JuanJuanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...8/9/2001
KC Historical
King County - DNRP
11101251085.0%0.2%19.8%5005.40.00.00.00.00.00.00.00.00.05.4Details
38BillyKirk1, ...Site Code: BillyKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
26122552052.6%0.8%14.0%50013.90.00.01.41.20.00.00.04.40.06.7Details
39E1186, Ju...Site Code: E1186Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, ESA ...9/7/2010
ESA Water Quality
King County - Roads
22114675072.6%2.2%17.4%50020.62.90.00.03.81.23.80.02.50.66.0Details
40E1186, Ju...Site Code: E1186Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/26/2022
B-IBI
City of Kirkland
23123694047.8%10.8%17.7%20324.10.00.01.42.51.22.50.05.74.95.9Details
41HazenHill...Site Code: HazenHillsJuanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/24/2023
B-IBI
City of Kirkland
22121443071.4%1.6%70.0%4373.00.00.01.40.00.01.20.00.00.30.0Details
42JU1, Juan...Site Code: JU1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/26/1994
B. Kleindl's Thesis
University of Washington
16302572182.7%0.7%11.8%41714.00.02.90.01.21.20.01.40.00.07.3Details
43JU2, Juan...Site Code: JU2Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/8/1994
B. Kleindl's Thesis
University of Washington
12202472173.3%0.2%21.5%48412.60.01.40.01.21.20.01.42.30.05.0Details
44JU3, Juan...Site Code: JU3Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/1/1994
B. Kleindl's Thesis
University of Washington
10202451178.1%1.0%25.9%3019.10.01.40.01.20.00.01.41.00.04.0Details
45JU4, Juan...Site Code: JU4Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1994, B. Kl...9/26/1994
B. Kleindl's Thesis
University of Washington
15303682276.2%1.2%18.6%48317.30.02.90.02.51.80.02.91.50.15.7Details
46JuanitaKir...Site Code: JuanitaKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/31/2022
B-IBI
City of Kirkland
271247125039.6%2.6%22.2%50025.50.00.01.43.82.93.80.07.90.84.8Details
47JuanitaKir...Site Code: JuanitaKirk2Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2018, B-IBI ...8/8/2018
B-IBI
City of Kirkland
16012393050.7%15.9%14.5%13822.70.00.00.01.21.21.20.04.97.56.6Details
48JuanitaKir...Site Code: JuanitaKirk3Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, B-IBI ...8/22/2023
B-IBI
City of Kirkland
331247147063.0%3.0%16.8%50026.32.10.01.43.84.16.20.01.61.06.1Details
49JuanitaKir...Site Code: JuanitaKirk4Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/31/2022
B-IBI
City of Kirkland
321247155043.6%4.2%13.8%50030.61.70.01.43.84.73.80.06.91.66.8Details
50Kingsgate...Site Code: KingsgateKirk1Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, B-IBI ...8/25/2022
B-IBI
City of Kirkland
24221575067.2%4.4%68.0%5008.80.01.41.40.00.03.80.00.51.70.0Details
51WAM0660...Site Code: WAM06600-083959Juanita CreekJuanita Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/9/2013
WRIA08_WS_Survey
King County - DNRP
211236103053.6%3.0%27.2%50018.10.40.01.42.51.91.20.05.91.03.7Details
5208EAS25...Site Code: 08EAS2546East CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
18111373087.2%0.5%79.8%4301.20.00.00.00.00.01.20.00.00.00.0Details
53Goff132nd...Site Code: Goff132nd_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
14111343095.6%1.2%2.6%50010.70.00.00.00.00.01.20.00.00.19.4Details
54GoffBelR...Site Code: GoffBelRM1.4Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
23112455063.0%10.0%40.4%50011.70.00.00.01.20.03.80.01.64.50.6Details
55GoffBelR...Site Code: GoffBelRM1.6Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, Macr...9/3/2002
Macroinvertebrates
City of Bellevue
13100132073.4%2.0%13.8%5009.60.00.00.00.00.00.00.02.30.56.8Details
56GoffBelR...Site Code: GoffBelRM1.7Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, Macr...9/4/2002
Macroinvertebrates
City of Bellevue
12100131084.0%0.2%2.6%5009.40.00.00.00.00.00.00.00.00.09.4Details
57GoffMouth...Site Code: GoffMouthRM0.1Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, Macr...8/10/2010
Macroinvertebrates
City of Bellevue
28220463063.0%0.4%41.8%5006.40.31.41.40.00.01.20.01.60.00.3Details
58GoffUsBp...Site Code: GoffUsBp_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2021, Macr...8/2/2021
Macroinvertebrates
City of Bellevue
27113555067.6%2.2%53.0%5007.20.00.00.02.50.03.80.00.40.60.0Details
5908EAS22...Site Code: 08EAS2272Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/31/2023
Ambient Monitoring
King County - DNRP
25133796070.2%1.0%31.6%50014.20.00.02.92.51.25.00.00.00.02.7Details
60D444 Kels...Site Code: D444 KelseyKelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2001, KC Hi...8/6/2001
KC Historical
King County - DNRP
13101252082.4%0.4%2.4%4949.40.00.00.00.00.00.00.00.00.09.4Details
61KE, Kelse...Site Code: KEKelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1995, B. Kl...9/1/1995
B. Kleindl's Thesis
University of Washington
8101231086.6%3.0%26.2%5004.90.00.00.00.00.00.00.00.01.03.9Details
62KelBelRM...Site Code: KelBelRM0.2Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/5/2023
Macroinvertebrates
City of Bellevue
352136125163.2%2.4%53.4%50017.12.81.40.02.52.93.81.41.60.70.0Details
63KelBelRM...Site Code: KelBelRM1.6Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2017, Macr...8/29/2017
Macroinvertebrates
City of Bellevue
27112472067.2%1.2%13.0%5008.80.00.00.01.20.00.00.00.50.17.0Details
64KelBelRM...Site Code: KelBelRM1.8Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2015, Macr...8/10/2015
Macroinvertebrates
City of Bellevue
18112492091.0%1.2%0.2%50012.50.00.00.01.21.20.00.00.00.110.0Details
65KelBelRM...Site Code: KelBelRM2.3Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Macr...8/15/2022
Macroinvertebrates
City of Bellevue
321258133057.4%1.0%8.0%50024.21.70.01.45.03.51.20.03.10.08.1Details
66KelBelRM...Site Code: KelBelRM2.4Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
281348115073.6%1.4%9.9%49721.00.30.02.93.82.43.80.00.00.27.7Details
67KelBelRM...Site Code: KelBelRM3.7Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2017, Macr...8/24/2017
Macroinvertebrates
City of Bellevue
19212563073.8%2.4%63.6%5004.60.01.40.01.20.01.20.00.00.70.0Details
68KelBelRM...Site Code: KelBelRM3.9Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue
29102393053.6%3.4%15.9%49816.00.70.00.01.21.21.20.04.21.26.3Details
69WAM0660...Site Code: WAM06600-038087Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/18/2013
WRIA08_WS_Survey
King County - DNRP
22013476075.8%8.1%52.2%49611.90.90.00.02.50.05.00.00.03.60.0Details
70WAM0660...Site Code: WAM06600-080407Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/18/2013
WRIA08_WS_Survey
King County - DNRP
18110243076.4%1.2%7.0%5009.70.00.00.00.00.01.20.00.00.18.4Details
71WestTribF...Site Code: WestTribFarmRM0.4Kelsey Creek, West TributaryKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue
301326126046.8%1.8%15.8%50025.81.00.02.91.22.95.00.06.00.46.3Details
72ValleyAPT...Site Code: ValleyAPTS_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...7/26/2023
Macroinvertebrates
City of Bellevue
283339106056.6%3.8%15.0%50026.60.32.92.92.51.85.00.03.41.46.5Details
73ValleyBel...Site Code: ValleyBelRM0.2Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2006, Macr...8/25/2006
Macroinvertebrates
City of Bellevue
13120332063.2%0.0%43.2%5006.40.00.01.40.00.00.00.04.90.00.0Details
74ValleyBG...Site Code: ValleyBGC_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Macr...7/26/2023
Macroinvertebrates
City of Bellevue
31123653066.6%4.0%46.0%5008.71.40.01.42.50.01.20.00.61.50.0Details
75E716, Ce...Site Code: E716Cedar River - Lower tributaryLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/25/2010
ESA Water Quality
King County - Roads
37671023177245.6%7.8%1.2%50074.610.07.18.610.07.16.22.99.63.49.7Details
76E725, Ce...Site Code: E725Cedar River - Lower tributary (0306)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2010, ESA ...8/24/2010
ESA Water Quality
King County - Roads
12220431164.5%0.0%10.5%7616.40.01.41.40.00.00.01.44.60.07.6Details
77Stewart B...Site Code: Stewart BackgroundCedar River - Lower tributary (0307)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2014, CIP S...9/9/2014
CIP Support
King County - Roads
4416613116033.5%22.4%19.6%28151.65.90.07.16.22.45.00.09.610.05.4Details
78Stewart L...Site Code: Stewart LowerCedar River - Lower tributary (0307)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2014, CIP S...9/9/2014
CIP Support
King County - Roads
4434613146234.4%25.8%15.2%50057.05.92.94.36.24.15.02.99.410.06.5Details
79Stewart U...Site Code: Stewart UpperCedar River - Lower tributary (0307)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2014, CIP S...9/9/2014
CIP Support
King County - Roads
3955717145237.2%15.4%11.5%25356.94.15.75.77.54.13.82.98.67.27.3Details
8008CED28...Site Code: 08CED2898Cedar River - Lower tributary (0311)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...7/24/2023
Ambient Monitoring
King County - DNRP
5034310107143.9%24.0%6.4%49952.37.92.94.32.51.86.21.46.810.08.5Details
8108CED49...Site Code: 08CED4975Hotel Creek (0342)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Ambi...7/21/2022
Ambient Monitoring
King County - DNRP
4186519197730.9%11.0%7.0%47373.74.810.07.15.07.16.210.010.05.08.4Details
82WAM0660...Site Code: WAM06600-083667Hotel Creek (0342)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...8/13/2013
WRIA08_WS_Survey
King County - DNRP
5071082525131125.6%34.0%0.2%50097.310.08.610.08.810.010.010.010.010.010.0Details
8308CED27...Site Code: 08CED2711Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/19/2023
Ambient Monitoring
King County - DNRP
3134512116068.6%7.6%6.5%36932.81.42.94.35.02.45.00.00.13.38.5Details
84Cedar09, ...Site Code: Cedar09Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...8/22/2002
KC Historical
King County - DNRP
20224853064.6%3.0%13.2%50022.31.91.41.43.80.01.20.04.61.06.9Details
85cedar10, ...Site Code: cedar10Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2000, KC Hi...8/23/2000
KC Historical
King County - DNRP
17210354073.9%0.0%12.1%20713.70.51.40.00.00.02.50.02.10.07.2Details
86WAM0660...Site Code: WAM06600-092899Madsen CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2013, WRIA...7/9/2013
WRIA08_WS_Survey
King County - DNRP
2615410125050.9%20.0%27.9%49938.72.60.05.73.83.13.80.06.79.53.5Details
8708CED24...Site Code: 08CED2433Maplewood CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP
3344513169278.6%6.0%15.4%50041.52.14.34.35.05.38.82.90.02.56.4Details
8808CED25...Site Code: 08CED2518Molasses CreekLower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/14/2023
Ambient Monitoring
King County - DNRP
4446616188144.4%24.8%0.6%50065.45.94.37.16.26.57.51.46.610.09.9Details
89cedar01, ...Site Code: cedar01Peterson Creek (Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...9/26/2002
KC Historical
King County - DNRP
3245817199541.1%18.4%3.9%46778.37.64.35.78.88.28.87.110.08.79.1Details
90cedar02, ...Site Code: cedar02Peterson Creek (Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...9/4/2002
KC Historical
King County - DNRP
18242863067.8%3.8%5.0%50023.71.01.44.31.20.61.20.03.71.48.8Details
91E633-CIP-...Site Code: E633-CIP-1Rock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2011, CIP S...9/23/2011
CIP Support
King County - Roads
3688824217746.6%20.0%6.4%50091.39.510.010.08.89.46.210.09.39.58.5Details
92E633-CIP-...Site Code: E633-CIP-2Rock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2011, CIP S...9/23/2011
CIP Support
King County - Roads
3457820198751.8%10.8%0.8%50080.08.65.78.68.88.27.510.07.94.99.8Details
93E633-CIP-...Site Code: E633-CIP-3Rock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2011, CIP S...9/23/2011
CIP Support
King County - Roads
40878232410741.8%12.8%1.4%50092.910.010.08.68.810.010.010.010.05.99.7Details
9408CE01, ...Site Code: 08CE01Rock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2018, Resto...8/30/2018
Restoration and Protection of Select B-IBI Basins - Ecology transect method
King County - DNRP
5771012292711829.0%16.6%5.4%50095.110.08.610.010.010.010.010.010.07.88.7Details
9508CED41...Site Code: 08CED4192Rock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP
619111030289834.6%15.4%10.0%50092.910.010.010.010.010.08.810.09.37.27.7Details
96RO, Rock ...Site Code: RORock Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish1999, B. Kl...9/1/1999
B. Kleindl's Thesis
University of Washington
3275921199951.2%16.0%0.8%50084.37.68.65.710.08.28.810.08.17.59.8Details
9708CED41...Site Code: 08CED4115Taylor Creek/Jem Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, Ambi...9/4/2002
Ambient Monitoring
King County - DNRP
3046717167165.8%6.2%4.2%50055.66.74.37.17.56.56.21.44.32.69.0Details
9831I, Taylor ...Site Code: 31ITaylor Creek/Jem Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2022, Regul...10/5/2022
Regulatory Effectiveness
King County - DNRP
4188925248637.4%13.4%12.6%50089.310.010.010.010.010.07.58.610.06.27.1Details
99cedar05, ...Site Code: cedar05Taylor Creek/Jem Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2002, KC Hi...8/21/2002
KC Historical
King County - DNRP
3357719187459.0%15.6%3.8%50072.08.15.78.67.57.66.25.76.17.39.1Details
100cedar06, ...Site Code: cedar06Taylor Creek/Jem Creek (Lower Cedar)Lower Cedar River SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish2000, KC Hi...9/16/2000
KC Historical
King County - DNRP
3678924248537.6%7.6%6.0%50084.69.58.610.010.010.07.57.110.03.38.6Details
611 scores generated from 22377 sample taxa on Wednesday, November 20, 2024 9:04:13 AM. (6.52 seconds)
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