| 1 | 0442 Coal... Site Code: 0442 CoalCoal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2001, KC Hi...8/9/2001
KC Historical
King County - DNRP | 29 | 2 | 4 | 4 | 10 | 12 | 4 | 0 | 52.6% | 2.6% | 7.0% | 500 | 39.2 | 6.2 | 1.4 | 4.3 | 3.8 | 4.1 | 2.5 | 0.0 | 7.7 | 0.8 | 8.4 | Details |
| 2 | 08EAS24...Site Code: 08EAS2446Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/19/2023
Ambient Monitoring
King County - DNRP | 49 | 3 | 7 | 6 | 16 | 17 | 5 | 1 | 38.4% | 12.4% | 1.0% | 500 | 60.1 | 7.6 | 2.9 | 8.6 | 6.2 | 5.9 | 3.8 | 1.4 | 8.3 | 5.7 | 9.8 | Details |
| 3 | CL, Coal ...Site Code: CLCoal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 1995, B. Kl...9/1/1995
B. Kleindl's Thesis
University of Washington | 18 | 3 | 3 | 3 | 9 | 9 | 5 | 0 | 74.6% | 1.2% | 7.0% | 244 | 25.7 | 1.0 | 2.9 | 2.9 | 2.5 | 2.4 | 3.8 | 0.0 | 1.9 | 0.1 | 8.4 | Details |
| 4 | CoalBelR...Site Code: CoalBelRM0.8Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2016, Macr...8/23/2016
Macroinvertebrates
City of Bellevue | 29 | 1 | 3 | 3 | 7 | 14 | 3 | 0 | 71.0% | 2.0% | 32.2% | 500 | 14.4 | 0.7 | 0.0 | 2.9 | 2.5 | 4.1 | 1.2 | 0.0 | 0.0 | 0.5 | 2.5 | Details |
| 5 | CoalBelR...Site Code: CoalBelRM1.3Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...10/2/2023
Macroinvertebrates
City of Bellevue | 36 | 1 | 4 | 4 | 9 | 12 | 5 | 1 | 66.8% | 3.4% | 3.6% | 500 | 30.2 | 3.1 | 0.0 | 4.3 | 3.8 | 2.9 | 3.8 | 1.4 | 0.6 | 1.2 | 9.2 | Details |
| 6 | CoalBelR...Site Code: CoalBelRM1.8Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2016, Macr...8/11/2016
Macroinvertebrates
City of Bellevue | 33 | 1 | 4 | 6 | 11 | 13 | 5 | 0 | 37.6% | 6.6% | 20.8% | 500 | 36.3 | 2.1 | 0.0 | 4.3 | 6.2 | 3.5 | 3.8 | 0.0 | 8.5 | 2.8 | 5.2 | Details |
| 7 | CoalBelR...Site Code: CoalBelRM2.3Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2018, Macr...8/30/2018
Macroinvertebrates
City of Bellevue | 38 | 4 | 4 | 4 | 12 | 18 | 5 | 0 | 49.4% | 3.2% | 2.8% | 500 | 42.1 | 3.8 | 4.3 | 4.3 | 3.8 | 6.5 | 3.8 | 0.0 | 5.3 | 1.1 | 9.3 | Details |
| 8 | CoalBelR...Site Code: CoalBelRM4.0Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue | 46 | 4 | 6 | 8 | 18 | 20 | 9 | 0 | 48.8% | 9.0% | 6.2% | 500 | 61.1 | 6.6 | 4.3 | 7.1 | 8.8 | 7.6 | 8.8 | 0.0 | 5.5 | 4.0 | 8.6 | Details |
| 9 | CoalLow_...Site Code: CoalLow_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/31/2023
Macroinvertebrates
City of Bellevue | 38 | 1 | 3 | 4 | 8 | 15 | 4 | 1 | 59.4% | 1.4% | 14.2% | 500 | 28.5 | 3.8 | 0.0 | 2.9 | 3.8 | 4.7 | 2.5 | 1.4 | 2.6 | 0.2 | 6.7 | Details |
| 10 | CoalRedt...Site Code: CoalRedtown_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue | 37 | 3 | 6 | 3 | 12 | 11 | 4 | 0 | 58.9% | 9.6% | 8.0% | 436 | 36.0 | 3.4 | 2.9 | 7.1 | 2.5 | 2.4 | 2.5 | 0.0 | 2.7 | 4.3 | 8.1 | Details |
| 11 | CoalSkagi...Site Code: CoalSkagit_21Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/31/2023
Macroinvertebrates
City of Bellevue | 23 | 2 | 3 | 3 | 8 | 12 | 3 | 1 | 86.6% | 0.4% | 4.2% | 500 | 21.4 | 0.0 | 1.4 | 2.9 | 2.5 | 2.9 | 1.2 | 1.4 | 0.0 | 0.0 | 9.0 | Details |
| 12 | RSM0660...Site Code: RSM06600-000391Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2015, Regio...7/1/2015
Regional Stormwater Monitoring Program Puget Lowland Ecoregion Streams
Washington State Department of Ecology | 36 | 2 | 4 | 3 | 9 | 11 | 4 | 0 | 49.4% | 13.0% | 8.2% | 401 | 35.6 | 3.1 | 1.4 | 4.3 | 2.5 | 2.4 | 2.5 | 0.0 | 5.3 | 6.0 | 8.1 | Details |
| 13 | WAM0660...Site Code: WAM06600-000391Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2013, Wate...7/24/2013
WatershedHealth_WAM0
Washington State Department of Ecology | 39 | 2 | 5 | 4 | 11 | 12 | 7 | 0 | 42.8% | 26.8% | 14.6% | 425 | 47.9 | 4.1 | 1.4 | 5.7 | 3.8 | 2.9 | 6.2 | 0.0 | 7.1 | 10.0 | 6.6 | Details |
| 14 | WAM0660...Site Code: WAM06600-000391Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2013, WRIA...7/11/2013
WRIA08_WS_Survey
King County - DNRP | 35 | 2 | 6 | 5 | 13 | 17 | 7 | 0 | 41.2% | 11.2% | 14.4% | 500 | 53.7 | 6.5 | 1.4 | 7.1 | 5.0 | 6.2 | 6.2 | 0.0 | 9.4 | 5.1 | 6.7 | Details |
| 15 | WAM0660...Site Code: WAM06600-073831Coal Creek (Lake Wash.)Coal Creek (Cedar) SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2013, WRIA...7/11/2013
WRIA08_WS_Survey
King County - DNRP | 37 | 4 | 6 | 6 | 16 | 18 | 8 | 2 | 46.8% | 34.8% | 2.8% | 500 | 69.5 | 7.4 | 4.3 | 7.1 | 6.2 | 6.9 | 7.5 | 2.9 | 7.8 | 10.0 | 9.3 | Details |