| 1 | 08EAS25... Site Code: 08EAS2546East CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi... 7/7/2025 Ambient Monitoring King County - DNRP | 13 | 1 | 2 | 1 | 4 | 3 | 1 | 0 | 94.8% | 0.6% | 88.6% | 500 | 1.4 | 0.0 | 0.0 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | Details |
| 2 | Goff132nd... Site Code: Goff132nd_21Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/9/2025 Macroinvertebrates City of Bellevue | 12 | 1 | 0 | 0 | 1 | 3 | 1 | 0 | 96.6% | 0.2% | 6.2% | 500 | 8.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 8.6 | Details |
| 3 | GoffBelR... Site Code: GoffBelRM1.4Goff CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/21/2025 Macroinvertebrates City of Bellevue | 31 | 2 | 1 | 4 | 7 | 11 | 6 | 0 | 68.4% | 4.2% | 61.8% | 500 | 15.7 | 1.4 | 1.4 | 0.0 | 3.8 | 2.4 | 5.0 | 0.0 | 0.2 | 1.6 | 0.0 | Details |
| 4 | 08EAS22... Site Code: 08EAS2272Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi... 8/25/2025 Ambient Monitoring King County - DNRP | 19 | 1 | 1 | 1 | 3 | 7 | 5 | 0 | 86.2% | 0.0% | 8.0% | 500 | 11.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.8 | 0.0 | 0.0 | 0.0 | 8.1 | Details |
| 5 | KelBelRM... Site Code: KelBelRM0.2Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/14/2025 Macroinvertebrates City of Bellevue | 31 | 2 | 0 | 2 | 4 | 9 | 3 | 0 | 73.4% | 1.2% | 24.6% | 500 | 10.9 | 1.4 | 1.4 | 0.0 | 1.2 | 1.2 | 1.2 | 0.0 | 0.0 | 0.1 | 4.3 | Details |
| 6 | KelBelRM... Site Code: KelBelRM2.3Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2022, Macr... 8/15/2022 Macroinvertebrates City of Bellevue | 32 | 1 | 2 | 5 | 8 | 13 | 3 | 0 | 57.4% | 1.0% | 8.0% | 500 | 24.2 | 1.7 | 0.0 | 1.4 | 5.0 | 3.5 | 1.2 | 0.0 | 3.1 | 0.0 | 8.1 | Details |
| 7 | KelBelRM... Site Code: KelBelRM2.4Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/14/2025 Macroinvertebrates City of Bellevue | 28 | 1 | 2 | 2 | 5 | 9 | 5 | 0 | 76.6% | 3.0% | 6.0% | 500 | 17.6 | 0.3 | 0.0 | 1.4 | 1.2 | 1.2 | 3.8 | 0.0 | 0.0 | 1.0 | 8.6 | Details |
| 8 | KelBelRM... Site Code: KelBelRM3.9Kelsey CreekKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/8/2025 Macroinvertebrates City of Bellevue | 19 | 1 | 0 | 1 | 2 | 4 | 0 | 0 | 84.8% | 1.6% | 77.6% | 500 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | Details |
| 9 | WestTribF... Site Code: WestTribFarmRM0.4Kelsey Creek, West TributaryKelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 9/10/2025 Macroinvertebrates City of Bellevue | 26 | 1 | 2 | 2 | 5 | 8 | 6 | 0 | 78.0% | 0.6% | 11.4% | 500 | 15.6 | 0.0 | 0.0 | 1.4 | 1.2 | 0.6 | 5.0 | 0.0 | 0.0 | 0.0 | 7.3 | Details |
| 10 | ValleyAPT... Site Code: ValleyAPTS_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/9/2025 Macroinvertebrates City of Bellevue | 25 | 1 | 1 | 2 | 4 | 8 | 6 | 0 | 47.8% | 3.6% | 26.4% | 500 | 17.7 | 0.0 | 0.0 | 0.0 | 1.2 | 0.6 | 5.0 | 0.0 | 5.7 | 1.3 | 3.9 | Details |
| 11 | ValleyBG... Site Code: ValleyBGC_21Valley Creek (Bellevue)Kelsey Creek SubbasinCedar River / Lake Washington BasinWRIA 8 - Cedar-Sammamish | 2025, Macr... 7/14/2025 Macroinvertebrates City of Bellevue | 34 | 1 | 1 | 2 | 4 | 8 | 4 | 0 | 43.8% | 0.6% | 6.2% | 500 | 22.1 | 2.4 | 0.0 | 0.0 | 1.2 | 0.6 | 2.5 | 0.0 | 6.8 | 0.0 | 8.6 | Details |