| 1 | 08BEA34... Site Code: 08BEA3474Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP | 39 | 2 | 2 | 6 | 10 | 19 | 4 | 0 | 40.2% | 5.4% | 12.2% | 500 | 40.0 | 4.1 | 1.4 | 1.4 | 6.2 | 7.1 | 2.5 | 0.0 | 7.8 | 2.2 | 7.2 | Details |
| 2 | 08BEA36...Site Code: 08BEA3650Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP | 43 | 4 | 6 | 6 | 16 | 23 | 8 | 3 | 48.6% | 2.8% | 17.6% | 500 | 56.7 | 5.5 | 4.3 | 7.1 | 6.2 | 9.4 | 7.5 | 4.3 | 5.5 | 0.9 | 5.9 | Details |
| 3 | 08BEA37...Site Code: 08BEA3747Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP | 48 | 5 | 5 | 6 | 16 | 18 | 5 | 2 | 68.6% | 3.6% | 13.4% | 500 | 46.3 | 7.2 | 5.7 | 5.7 | 6.2 | 6.5 | 3.8 | 2.9 | 0.1 | 1.3 | 6.9 | Details |
| 4 | 5303335, ...Site Code: 5303335Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, Sno-...9/8/2024
Sno-King Watershed Council benthic macroinvertebrate analysis of urban & suburban streams in King and Snohomish Counties
Sno-King Watershed Council | 37 | 6 | 5 | 5 | 16 | 16 | 5 | 2 | 49.2% | 15.2% | 16.2% | 500 | 51.9 | 3.4 | 7.1 | 5.7 | 5.0 | 5.3 | 3.8 | 2.9 | 5.4 | 7.1 | 6.2 | Details |
| 5 | 08BEA33...Site Code: 08BEA3321Cold CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...10/5/2023
Ambient Monitoring
King County - DNRP | 38 | 2 | 4 | 7 | 13 | 14 | 8 | 2 | 40.8% | 28.4% | 1.6% | 500 | 58.7 | 3.8 | 1.4 | 4.3 | 7.5 | 4.1 | 7.5 | 2.9 | 7.6 | 10.0 | 9.6 | Details |
| 6 | 08BEA39...Site Code: 08BEA3914Colin CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/9/2023
Ambient Monitoring
King County - DNRP | 27 | 1 | 5 | 5 | 11 | 11 | 6 | 0 | 59.6% | 51.4% | 2.4% | 208 | 40.0 | 0.0 | 0.0 | 5.7 | 5.0 | 2.4 | 5.0 | 0.0 | 2.5 | 10.0 | 9.4 | Details |
| 7 | COLIN-1, ...Site Code: COLIN-1Colin CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...7/6/2023
RPWS
City of Redmond | 22 | 3 | 3 | 1 | 7 | 4 | 3 | 0 | 50.8% | 10.2% | 0.0% | 59 | 26.5 | 0.0 | 2.9 | 2.9 | 0.0 | 0.0 | 1.2 | 0.0 | 4.9 | 4.6 | 10.0 | Details |
| 8 | 08BEA35...Site Code: 08BEA3571Cottage Lake CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP | 30 | 3 | 4 | 2 | 9 | 10 | 5 | 0 | 52.0% | 2.4% | 34.2% | 500 | 22.3 | 1.0 | 2.9 | 4.3 | 1.2 | 1.8 | 3.8 | 0.0 | 4.6 | 0.7 | 2.0 | Details |
| 9 | MacRed2...Site Code: MacRed212Mackey CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/17/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 34 | 2 | 3 | 5 | 10 | 12 | 10 | 2 | 46.6% | 35.1% | 0.0% | 191 | 53.6 | 2.4 | 1.4 | 2.9 | 5.0 | 2.9 | 10.0 | 2.9 | 6.1 | 10.0 | 10.0 | Details |
| 10 | 08BEA33...Site Code: 08BEA3312Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP | 44 | 3 | 4 | 8 | 15 | 16 | 8 | 1 | 36.6% | 8.4% | 21.6% | 500 | 53.4 | 5.9 | 2.9 | 4.3 | 8.8 | 5.3 | 7.5 | 1.4 | 8.8 | 3.7 | 5.0 | Details |
| 11 | MONT-1, ...Site Code: MONT-1Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...9/8/2023
RPWS
City of Redmond | 24 | 3 | 3 | 3 | 9 | 9 | 4 | 0 | 38.2% | 26.5% | 8.8% | 68 | 38.2 | 0.0 | 2.9 | 2.9 | 2.5 | 1.2 | 2.5 | 0.0 | 8.3 | 10.0 | 8.0 | Details |
| 12 | MONT-2, ...Site Code: MONT-2Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...9/12/2023
RPWS
City of Redmond | 30 | 3 | 4 | 3 | 10 | 9 | 6 | 0 | 38.9% | 7.6% | 17.3% | 185 | 34.3 | 1.0 | 2.9 | 4.3 | 2.5 | 1.2 | 5.0 | 0.0 | 8.1 | 3.3 | 6.0 | Details |
| 13 | MONT-3, ...Site Code: MONT-3Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...9/21/2023
RPWS
City of Redmond | 19 | 1 | 2 | 2 | 5 | 4 | 4 | 0 | 52.6% | 7.0% | 10.5% | 57 | 20.2 | 0.0 | 0.0 | 1.4 | 1.2 | 0.0 | 2.5 | 0.0 | 4.4 | 3.0 | 7.6 | Details |
| 14 | MONT-4, ...Site Code: MONT-4Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/9/2023
RPWS
City of Redmond | 25 | 0 | 2 | 1 | 3 | 2 | 1 | 0 | 60.3% | 8.6% | 7.3% | 151 | 15.9 | 0.0 | 0.0 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 2.4 | 3.8 | 8.3 | Details |
| 15 | MONT-5, ...Site Code: MONT-5Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...7/13/2023
RPWS
City of Redmond | 27 | 3 | 3 | 5 | 11 | 8 | 3 | 0 | 51.8% | 3.7% | 29.3% | 191 | 21.7 | 0.0 | 2.9 | 2.9 | 5.0 | 0.6 | 1.2 | 0.0 | 4.6 | 1.4 | 3.2 | Details |
| 16 | PerrRed1...Site Code: PerrRed182Perrigo CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/17/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 48 | 4 | 4 | 10 | 18 | 13 | 6 | 1 | 40.4% | 11.2% | 2.2% | 500 | 58.1 | 7.2 | 4.3 | 4.3 | 10.0 | 3.5 | 5.0 | 1.4 | 7.7 | 5.1 | 9.5 | Details |
| 17 | 02O, Seid...Site Code: 02OSeidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Regul...10/3/2022
Regulatory Effectiveness
King County - DNRP | 31 | 5 | 8 | 7 | 20 | 13 | 5 | 4 | 41.3% | 23.3% | 6.7% | 356 | 73.0 | 7.1 | 5.7 | 10.0 | 7.5 | 4.7 | 3.8 | 5.7 | 10.0 | 10.0 | 8.4 | Details |
| 18 | 02P, Seid...Site Code: 02PSeidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Regul...10/3/2022
Regulatory Effectiveness
King County - DNRP | 35 | 6 | 8 | 9 | 23 | 19 | 9 | 5 | 34.8% | 18.4% | 2.0% | 440 | 88.6 | 9.0 | 7.1 | 10.0 | 10.0 | 8.2 | 8.8 | 7.1 | 10.0 | 8.7 | 9.5 | Details |
| 19 | 08BEA37...Site Code: 08BEA3737Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP | 42 | 4 | 6 | 4 | 14 | 18 | 12 | 2 | 37.4% | 31.5% | 4.7% | 254 | 67.1 | 5.2 | 4.3 | 7.1 | 3.8 | 6.5 | 10.0 | 2.9 | 8.5 | 10.0 | 8.9 | Details |
| 20 | SIDL-1, S...Site Code: SIDL-1Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/11/2023
RPWS
City of Redmond | 31 | 4 | 2 | 3 | 9 | 11 | 6 | 3 | 79.2% | 1.4% | 69.1% | 366 | 21.4 | 1.4 | 4.3 | 1.4 | 2.5 | 2.4 | 5.0 | 4.3 | 0.0 | 0.2 | 0.0 | Details |
| 21 | SIDL-2, S...Site Code: SIDL-2Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/18/2023
RPWS
City of Redmond | 37 | 3 | 6 | 6 | 15 | 13 | 7 | 3 | 50.8% | 22.2% | 1.9% | 266 | 58.2 | 3.4 | 2.9 | 7.1 | 6.2 | 3.5 | 6.2 | 4.3 | 4.9 | 10.0 | 9.6 | Details |
| 22 | SIDL-3, S...Site Code: SIDL-3Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...9/15/2023
RPWS
City of Redmond | 7 | 0 | 1 | 2 | 3 | 4 | 4 | 1 | 60.0% | 50.0% | 20.0% | 10 | 23.0 | 0.0 | 0.0 | 0.0 | 1.2 | 0.0 | 2.5 | 1.4 | 2.4 | 10.0 | 5.3 | Details |
| 23 | Stensland ...Site Code: Stensland LowerStensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, CIP S...8/24/2023
CIP Support
King County - Roads | 36 | 4 | 4 | 7 | 15 | 19 | 9 | 3 | 64.1% | 19.6% | 12.1% | 496 | 57.1 | 3.1 | 4.3 | 4.3 | 7.5 | 7.1 | 8.8 | 4.3 | 1.3 | 9.3 | 7.2 | Details |
| 24 | Stensland ...Site Code: Stensland MiddleStensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, CIP S...8/24/2023
CIP Support
King County - Roads | 42 | 6 | 5 | 7 | 18 | 18 | 9 | 5 | 58.0% | 16.8% | 3.8% | 500 | 67.9 | 5.2 | 7.1 | 5.7 | 7.5 | 6.5 | 8.8 | 7.1 | 3.0 | 7.9 | 9.1 | Details |
| 25 | Stensland ...Site Code: Stensland Ponds-Reach #1Stensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, CIP S...8/24/2023
CIP Support
King County - Roads | 22 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 63.2% | 2.4% | 57.2% | 500 | 2.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.6 | 0.7 | 0.0 | Details |
| 26 | Stensland ...Site Code: Stensland Ponds-Reach #2Stensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, CIP S...8/24/2023
CIP Support
King County - Roads | 30 | 4 | 4 | 4 | 12 | 14 | 7 | 2 | 71.4% | 17.6% | 2.0% | 500 | 44.4 | 1.0 | 4.3 | 4.3 | 3.8 | 4.1 | 6.2 | 2.9 | 0.0 | 8.3 | 9.5 | Details |
| 27 | Stensland ...Site Code: Stensland UpperStensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2021, CIP S...9/9/2021
CIP Support
King County - Roads | 27 | 1 | 4 | 5 | 10 | 13 | 8 | 2 | 68.3% | 38.9% | 3.9% | 180 | 42.5 | 0.0 | 0.0 | 4.3 | 5.0 | 3.5 | 7.5 | 2.9 | 0.2 | 10.0 | 9.1 | Details |
| 28 | 08BEA38...Site Code: 08BEA3826Struve CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/9/2023
Ambient Monitoring
King County - DNRP | 48 | 3 | 7 | 10 | 20 | 16 | 8 | 2 | 43.8% | 22.0% | 1.4% | 500 | 70.8 | 7.2 | 2.9 | 8.6 | 10.0 | 5.3 | 7.5 | 2.9 | 6.8 | 10.0 | 9.7 | Details |
| 29 | TYLR-1, T...Site Code: TYLR-1Tylers CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...7/25/2023
RPWS
City of Redmond | 13 | 2 | 2 | 2 | 6 | 5 | 2 | 0 | 56.1% | 7.3% | 31.7% | 41 | 13.4 | 0.0 | 1.4 | 1.4 | 1.2 | 0.0 | 0.0 | 0.0 | 3.5 | 3.2 | 2.6 | Details |
| 30 | TYLR-2, T...Site Code: TYLR-2Tylers CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/18/2023
RPWS
City of Redmond | 25 | 1 | 1 | 1 | 3 | 4 | 1 | 0 | 61.9% | 3.6% | 11.3% | 302 | 10.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.9 | 1.3 | 7.4 | Details |
| 31 | 08LAK36...Site Code: 08LAK3627Ebright CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/5/2023
Ambient Monitoring
King County - DNRP | 49 | 4 | 5 | 8 | 17 | 14 | 5 | 3 | 39.8% | 24.8% | 10.0% | 500 | 64.1 | 7.6 | 4.3 | 5.7 | 8.8 | 4.1 | 3.8 | 4.3 | 7.9 | 10.0 | 7.7 | Details |
| 32 | EBR, Ebri...Site Code: EBREbright CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, WQ ...5/26/2022
WQ Expansion
City of Sammamish | 39 | 1 | 1 | 3 | 5 | 7 | 4 | 0 | 47.6% | 6.0% | 17.0% | 500 | 23.5 | 4.1 | 0.0 | 0.0 | 2.5 | 0.0 | 2.5 | 0.0 | 5.8 | 2.5 | 6.0 | Details |
| 33 | 08LAK36...Site Code: 08LAK3628Eden/George Davis CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/5/2023
Ambient Monitoring
King County - DNRP | 32 | 2 | 3 | 4 | 9 | 10 | 7 | 1 | 69.0% | 4.2% | 44.0% | 500 | 20.8 | 1.7 | 1.4 | 2.9 | 3.8 | 1.8 | 6.2 | 1.4 | 0.0 | 1.6 | 0.0 | Details |
| 34 | 08LAK38...Site Code: 08LAK3879Laughing Jacobs CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/9/2023
Ambient Monitoring
King County - DNRP | 34 | 3 | 6 | 4 | 13 | 15 | 6 | 0 | 57.0% | 11.4% | 6.6% | 500 | 42.8 | 2.4 | 2.9 | 7.1 | 3.8 | 4.7 | 5.0 | 0.0 | 3.2 | 5.2 | 8.5 | Details |
| 35 | LJU, Laug...Site Code: LJULaughing Jacobs CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, WQ ...5/27/2022
WQ Expansion
City of Sammamish | 21 | 1 | 1 | 0 | 2 | 5 | 0 | 0 | 72.0% | 0.0% | 34.8% | 500 | 1.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.9 | Details |
| 36 | 08LAK38...Site Code: 08LAK3880Many Springs CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP | 44 | 3 | 5 | 6 | 14 | 13 | 7 | 3 | 40.8% | 23.6% | 16.4% | 500 | 58.6 | 5.9 | 2.9 | 5.7 | 6.2 | 3.5 | 6.2 | 4.3 | 7.6 | 10.0 | 6.2 | Details |
| 37 | 08LAK35...Site Code: 08LAK3540Pine Lake CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/14/2023
Ambient Monitoring
King County - DNRP | 39 | 3 | 6 | 7 | 16 | 16 | 6 | 2 | 55.2% | 3.4% | 15.4% | 500 | 46.1 | 4.1 | 2.9 | 7.1 | 7.5 | 5.3 | 5.0 | 2.9 | 3.7 | 1.2 | 6.4 | Details |
| 38 | PINE, Pin...Site Code: PINEPine Lake CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, WQ ...5/26/2022
WQ Expansion
City of Sammamish | 26 | 2 | 1 | 1 | 4 | 2 | 0 | 0 | 68.1% | 1.6% | 20.4% | 495 | 7.2 | 0.0 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.3 | 5.3 | Details |
| 39 | Zackuse_l...Site Code: Zackuse_lowerZackuse CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Zack...8/26/2022
Zackuse Creek 2022
Snoqualmie Tribe | 37 | 1 | 6 | 2 | 9 | 6 | 5 | 0 | 63.0% | 7.4% | 22.0% | 500 | 25.3 | 3.4 | 0.0 | 7.1 | 1.2 | 0.0 | 3.8 | 0.0 | 1.6 | 3.2 | 4.9 | Details |
| 40 | Zackuse_...Site Code: Zackuse_upperZackuse CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Zack...8/26/2022
Zackuse Creek 2022
Snoqualmie Tribe | 26 | 1 | 3 | 4 | 8 | 7 | 5 | 0 | 62.1% | 15.0% | 10.5% | 153 | 26.8 | 0.0 | 0.0 | 2.9 | 3.8 | 0.0 | 3.8 | 0.0 | 1.9 | 7.0 | 7.6 | Details |
| 41 | ZAK, Zack...Site Code: ZAKZackuse CreekE Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, WQ ...9/5/2023
WQ Expansion
City of Sammamish | 39 | 2 | 4 | 3 | 9 | 7 | 5 | 0 | 39.6% | 12.6% | 5.4% | 500 | 38.6 | 4.1 | 1.4 | 4.3 | 2.5 | 0.0 | 3.8 | 0.0 | 7.9 | 5.8 | 8.7 | Details |
| 42 | 08EVA36...Site Code: 08EVA3642Evans Creek tributary (0107)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/25/2023
Ambient Monitoring
King County - DNRP | 40 | 3 | 6 | 6 | 15 | 16 | 10 | 3 | 60.0% | 38.6% | 1.8% | 500 | 62.3 | 4.5 | 2.9 | 7.1 | 6.2 | 5.3 | 10.0 | 4.3 | 2.4 | 10.0 | 9.6 | Details |
| 43 | 08EVA36...Site Code: 08EVA3640Evans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...10/4/2023
Ambient Monitoring
King County - DNRP | 42 | 6 | 7 | 6 | 19 | 19 | 9 | 3 | 59.8% | 3.4% | 3.8% | 500 | 60.0 | 5.2 | 7.1 | 8.6 | 6.2 | 7.1 | 8.8 | 4.3 | 2.5 | 1.2 | 9.1 | Details |
| 44 | EVALSS, ...Site Code: EVALSSEvans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2021, RPW...7/22/2021
RPWS
City of Redmond | 36 | 3 | 5 | 8 | 16 | 18 | 10 | 5 | 52.6% | 10.0% | 4.5% | 291 | 61.9 | 3.1 | 2.9 | 5.7 | 8.8 | 6.5 | 10.0 | 7.1 | 4.4 | 4.5 | 9.0 | Details |
| 45 | EVAMS, E...Site Code: EVAMSEvans Creek tributary (0108)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2021, RPW...7/15/2021
RPWS
City of Redmond | 37 | 3 | 7 | 5 | 15 | 11 | 10 | 3 | 28.9% | 20.6% | 9.3% | 204 | 64.2 | 3.4 | 2.9 | 8.6 | 5.0 | 2.4 | 10.0 | 4.3 | 10.0 | 9.8 | 7.8 | Details |
| 46 | 08EVA38...Site Code: 08EVA3813Evans Creek tributary (0108A)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/20/2023
Ambient Monitoring
King County - DNRP | 42 | 6 | 5 | 7 | 18 | 18 | 8 | 3 | 46.6% | 9.8% | 6.0% | 500 | 62.8 | 5.2 | 7.1 | 5.7 | 7.5 | 6.5 | 7.5 | 4.3 | 6.1 | 4.4 | 8.6 | Details |
| 47 | 08EVA36...Site Code: 08EVA3637Evans Creek tributary (0111E)Evans Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/30/2023
Ambient Monitoring
King County - DNRP | 36 | 3 | 6 | 4 | 13 | 10 | 7 | 3 | 47.5% | 24.9% | 5.1% | 257 | 53.8 | 3.1 | 2.9 | 7.1 | 3.8 | 1.8 | 6.2 | 4.3 | 5.8 | 10.0 | 8.8 | Details |
| 48 | 08ISS472...Site Code: 08ISS4724Carey CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/8/2023
Ambient Monitoring
King County - DNRP | 70 | 12 | 9 | 7 | 28 | 29 | 7 | 9 | 29.2% | 18.2% | 1.6% | 500 | 92.0 | 10.0 | 10.0 | 10.0 | 7.5 | 10.0 | 6.2 | 10.0 | 10.0 | 8.6 | 9.6 | Details |
| 49 | 08ISS429...Site Code: 08ISS4294Fifteenmile CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Ambi...8/23/2022
Ambient Monitoring
King County - DNRP | 48 | 10 | 7 | 7 | 24 | 25 | 8 | 9 | 47.8% | 10.0% | 4.6% | 500 | 80.0 | 7.2 | 10.0 | 8.6 | 7.5 | 10.0 | 7.5 | 10.0 | 5.7 | 4.5 | 8.9 | Details |
| 50 | 08ISS457...Site Code: 08ISS4573High Point CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/24/2023
Ambient Monitoring
King County - DNRP | 42 | 4 | 3 | 5 | 12 | 22 | 9 | 6 | 34.1% | 43.2% | 1.1% | 176 | 72.6 | 5.2 | 4.3 | 2.9 | 5.0 | 8.8 | 8.8 | 8.6 | 9.4 | 10.0 | 9.7 | Details |
| 51 | 08ISS473...Site Code: 08ISS4730Holder CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/13/2023
Ambient Monitoring
King County - DNRP | 48 | 9 | 7 | 7 | 23 | 23 | 12 | 7 | 37.6% | 39.4% | 5.6% | 500 | 89.9 | 7.2 | 10.0 | 8.6 | 7.5 | 9.4 | 10.0 | 10.0 | 8.5 | 10.0 | 8.7 | Details |
| 52 | 08ISS473...Site Code: 08ISS4735Holder Creek tributaryIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP | 58 | 8 | 11 | 10 | 29 | 23 | 13 | 11 | 25.1% | 23.8% | 0.0% | 499 | 99.4 | 10.0 | 10.0 | 10.0 | 10.0 | 9.4 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | Details |
| 53 | 08ISS387...Site Code: 08ISS3877Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/20/2023
Ambient Monitoring
King County - DNRP | 49 | 7 | 6 | 7 | 20 | 25 | 7 | 1 | 42.6% | 21.2% | 1.4% | 500 | 75.3 | 7.6 | 8.6 | 7.1 | 7.5 | 10.0 | 6.2 | 1.4 | 7.1 | 10.0 | 9.7 | Details |
| 54 | 08ISS396...Site Code: 08ISS3962Issaquah CreekIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/9/2023
Ambient Monitoring
King County - DNRP | 49 | 7 | 7 | 7 | 21 | 26 | 6 | 2 | 30.2% | 19.2% | 7.2% | 500 | 77.5 | 7.6 | 8.6 | 8.6 | 7.5 | 10.0 | 5.0 | 2.9 | 10.0 | 9.1 | 8.3 | Details |
| 55 | 08ISS474...Site Code: 08ISS4748Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP | 42 | 6 | 5 | 6 | 17 | 21 | 9 | 5 | 69.4% | 6.2% | 12.4% | 500 | 58.1 | 5.2 | 7.1 | 5.7 | 6.2 | 8.2 | 8.8 | 7.1 | 0.0 | 2.6 | 7.1 | Details |
| 56 | 08ISS488...Site Code: 08ISS4884Issaquah Creek - E ForkIssaquah Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/18/2023
Ambient Monitoring
King County - DNRP | 66 | 9 | 12 | 9 | 30 | 29 | 13 | 11 | 39.0% | 14.2% | 0.4% | 500 | 94.6 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 8.1 | 6.6 | 9.9 | Details |
| 57 | 08LIT258...Site Code: 08LIT2585Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/20/2023
Ambient Monitoring
King County - DNRP | 35 | 5 | 3 | 5 | 13 | 17 | 3 | 1 | 45.6% | 3.8% | 7.6% | 500 | 40.8 | 2.8 | 5.7 | 2.9 | 5.0 | 5.9 | 1.2 | 1.4 | 6.3 | 1.4 | 8.2 | Details |
| 58 | 08LIT260...Site Code: 08LIT2602Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/14/2023
Ambient Monitoring
King County - DNRP | 45 | 3 | 8 | 6 | 17 | 19 | 11 | 2 | 56.2% | 9.0% | 23.8% | 500 | 57.2 | 6.2 | 2.9 | 10.0 | 6.2 | 7.1 | 10.0 | 2.9 | 3.5 | 4.0 | 4.5 | Details |
| 59 | 08LIT260...Site Code: 08LIT2603Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP | 46 | 4 | 4 | 8 | 16 | 21 | 6 | 3 | 50.2% | 11.2% | 4.4% | 500 | 60.6 | 6.6 | 4.3 | 4.3 | 8.8 | 8.2 | 5.0 | 4.3 | 5.1 | 5.1 | 9.0 | Details |
| 60 | 08LIT268...Site Code: 08LIT2682Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/10/2023
Ambient Monitoring
King County - DNRP | 33 | 5 | 6 | 3 | 14 | 17 | 5 | 1 | 53.4% | 7.4% | 15.8% | 500 | 42.2 | 2.1 | 5.7 | 7.1 | 2.5 | 5.9 | 3.8 | 1.4 | 4.2 | 3.2 | 6.3 | Details |
| 61 | 08LIT268...Site Code: 08LIT2685Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Ambi...8/2/2022
Ambient Monitoring
King County - DNRP | 55 | 7 | 5 | 7 | 19 | 25 | 5 | 2 | 37.4% | 7.8% | 6.6% | 500 | 68.5 | 9.7 | 8.6 | 5.7 | 7.5 | 10.0 | 3.8 | 2.9 | 8.5 | 3.4 | 8.5 | Details |
| 62 | 08LIT269...Site Code: 08LIT2692Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/10/2023
Ambient Monitoring
King County - DNRP | 42 | 6 | 8 | 9 | 23 | 23 | 7 | 5 | 54.0% | 13.2% | 38.4% | 500 | 66.3 | 5.2 | 7.1 | 10.0 | 10.0 | 9.4 | 6.2 | 7.1 | 4.1 | 6.1 | 1.1 | Details |
| 63 | 08LIT278...Site Code: 08LIT2781Little Bear CreekLittle Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/28/2023
Ambient Monitoring
King County - DNRP | 37 | 5 | 8 | 5 | 18 | 19 | 6 | 3 | 60.8% | 8.4% | 30.6% | 500 | 49.3 | 3.4 | 5.7 | 10.0 | 5.0 | 7.1 | 5.0 | 4.3 | 2.2 | 3.7 | 2.9 | Details |
| 64 | 08NOR17...Site Code: 08NOR1750North CreekNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...10/4/2023
Ambient Monitoring
King County - DNRP | 32 | 6 | 4 | 6 | 16 | 18 | 5 | 3 | 56.2% | 5.8% | 2.6% | 500 | 49.2 | 1.7 | 7.1 | 4.3 | 6.2 | 6.5 | 3.8 | 4.3 | 3.5 | 2.4 | 9.4 | Details |
| 65 | 08NOR23...Site Code: 08NOR2306North CreekNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/26/2023
Ambient Monitoring
King County - DNRP | 29 | 1 | 2 | 4 | 7 | 13 | 4 | 0 | 80.6% | 2.0% | 1.0% | 500 | 22.2 | 0.7 | 0.0 | 1.4 | 3.8 | 3.5 | 2.5 | 0.0 | 0.0 | 0.5 | 9.8 | Details |
| 66 | COB0551...Site Code: COB05519-013032North CreekNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Bothe...8/5/2022
Bothell Bioassesment
City of Bothell | 15 | 1 | 0 | 4 | 5 | 8 | 3 | 0 | 87.0% | 1.0% | 4.4% | 500 | 14.6 | 0.0 | 0.0 | 0.0 | 3.8 | 0.6 | 1.2 | 0.0 | 0.0 | 0.0 | 9.0 | Details |
| 67 | 08NOR21...Site Code: 08NOR2115North Creek tributaryNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/26/2023
Ambient Monitoring
King County - DNRP | 30 | 3 | 2 | 5 | 10 | 9 | 5 | 1 | 71.6% | 1.0% | 10.6% | 500 | 24.2 | 1.0 | 2.9 | 1.4 | 5.0 | 1.2 | 3.8 | 1.4 | 0.0 | 0.0 | 7.5 | Details |
| 68 | COB 551...Site Code: COB 5519-000744North Creek tributaryNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Bothe...8/29/2022
Bothell Bioassesment
City of Bothell | 29 | 0 | 5 | 5 | 10 | 8 | 5 | 1 | 43.0% | 14.0% | 14.9% | 114 | 37.2 | 0.7 | 0.0 | 5.7 | 5.0 | 0.6 | 3.8 | 1.4 | 7.0 | 6.5 | 6.5 | Details |
| 69 | COB0551...Site Code: COB05519-011576North Creek tributaryNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Bothe...7/13/2022
Bothell Bioassesment
City of Bothell | 35 | 1 | 1 | 1 | 3 | 5 | 2 | 0 | 51.2% | 5.4% | 23.4% | 500 | 14.3 | 2.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.8 | 2.2 | 4.6 | Details |
| 70 | QC-2, Nor...Site Code: QC-2North Creek tributaryNorth Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Bothe...10/3/2023
Bothell Bioassesment
City of Bothell | 11 | 1 | 2 | 1 | 4 | 3 | 2 | 0 | 66.7% | 6.2% | 20.8% | 48 | 9.8 | 0.0 | 0.0 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.6 | 2.6 | 5.2 | Details |
| 71 | PM-1, Pal...Site Code: PM-1Palm Creek (Bothell)North Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Bothe...10/3/2023
Bothell Bioassesment
City of Bothell | 42 | 3 | 4 | 5 | 12 | 16 | 7 | 3 | 43.5% | 12.8% | 34.2% | 345 | 48.0 | 5.2 | 2.9 | 4.3 | 5.0 | 5.3 | 6.2 | 4.3 | 6.9 | 5.9 | 2.0 | Details |
| 72 | CliseRed2...Site Code: CliseRed214Clise CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/14/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 47 | 2 | 2 | 6 | 10 | 11 | 4 | 0 | 40.8% | 7.8% | 24.6% | 500 | 36.2 | 6.9 | 1.4 | 1.4 | 6.2 | 2.4 | 2.5 | 0.0 | 7.6 | 3.4 | 4.3 | Details |
| 73 | CTRY-1, ...Site Code: CTRY-1Country CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/16/2023
RPWS
City of Redmond | 19 | 1 | 1 | 1 | 3 | 5 | 5 | 0 | 81.2% | 0.0% | 5.1% | 410 | 12.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.8 | 0.0 | 0.0 | 0.0 | 8.8 | Details |
| 74 | CTRY-2, ...Site Code: CTRY-2Country CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/1/2023
RPWS
City of Redmond | 27 | 3 | 3 | 4 | 10 | 8 | 4 | 1 | 53.5% | 6.3% | 7.9% | 127 | 29.0 | 0.0 | 2.9 | 2.9 | 3.8 | 0.6 | 2.5 | 1.4 | 4.2 | 2.7 | 8.2 | Details |
| 75 | 08SAM28...Site Code: 08SAM2865Gold Creek (Sammamish)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/13/2023
Ambient Monitoring
King County - DNRP | 42 | 3 | 4 | 7 | 14 | 12 | 6 | 2 | 58.6% | 6.6% | 43.2% | 500 | 36.2 | 5.2 | 2.9 | 4.3 | 7.5 | 2.9 | 5.0 | 2.9 | 2.8 | 2.8 | 0.0 | Details |
| 76 | HSRed21...Site Code: HSRed210High School CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/16/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 30 | 2 | 2 | 3 | 7 | 8 | 5 | 0 | 77.4% | 2.4% | 6.8% | 500 | 19.8 | 1.0 | 1.4 | 1.4 | 2.5 | 0.6 | 3.8 | 0.0 | 0.0 | 0.7 | 8.4 | Details |
| 77 | 08SAM00...Site Code: 08SAM0000Peters CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/2/2023
Ambient Monitoring
King County - DNRP | 28 | 1 | 2 | 0 | 3 | 4 | 4 | 0 | 68.0% | 1.4% | 53.6% | 500 | 4.7 | 0.3 | 0.0 | 1.4 | 0.0 | 0.0 | 2.5 | 0.0 | 0.3 | 0.2 | 0.0 | Details |
| 78 | PeteRed1...Site Code: PeteRed174Peters CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/15/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 23 | 1 | 1 | 1 | 3 | 4 | 3 | 0 | 55.4% | 0.0% | 40.7% | 464 | 5.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.2 | 0.0 | 3.7 | 0.0 | 0.5 | Details |
| 79 | 08SAM19...Site Code: 08SAM1914Sammamish River tributary (0068)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/26/2023
Ambient Monitoring
King County - DNRP | 16 | 0 | 1 | 2 | 3 | 6 | 4 | 0 | 48.0% | 24.0% | 14.0% | 50 | 26.2 | 0.0 | 0.0 | 0.0 | 1.2 | 0.0 | 2.5 | 0.0 | 5.7 | 10.0 | 6.7 | Details |
| 80 | 08SAM28...Site Code: 08SAM2862Sammamish River tributary (0090)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...10/5/2023
Ambient Monitoring
King County - DNRP | 40 | 3 | 8 | 7 | 18 | 18 | 8 | 4 | 55.8% | 8.2% | 0.4% | 500 | 61.6 | 4.5 | 2.9 | 10.0 | 7.5 | 6.5 | 7.5 | 5.7 | 3.6 | 3.6 | 9.9 | Details |
| 81 | 08SAM30...Site Code: 08SAM3047Sammamish River tributary (0095D)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP | 44 | 3 | 6 | 4 | 13 | 14 | 8 | 1 | 48.2% | 18.8% | 8.8% | 500 | 55.1 | 5.9 | 2.9 | 7.1 | 3.8 | 4.1 | 7.5 | 1.4 | 5.6 | 8.9 | 8.0 | Details |
| 82 | 08SAM30...Site Code: 08SAM3045Sammamish River tributary (0095F)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/23/2023
Ambient Monitoring
King County - DNRP | 33 | 3 | 3 | 4 | 10 | 12 | 5 | 1 | 65.9% | 30.0% | 51.4% | 440 | 30.5 | 2.1 | 2.9 | 2.9 | 3.8 | 2.9 | 3.8 | 1.4 | 0.8 | 10.0 | 0.0 | Details |
| 83 | 08SAM26...Site Code: 08SAM2674Sammamish River tributary (0096D)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...9/18/2023
Ambient Monitoring
King County - DNRP | 37 | 5 | 3 | 3 | 11 | 11 | 6 | 2 | 59.4% | 8.2% | 35.8% | 500 | 32.6 | 3.4 | 5.7 | 2.9 | 2.5 | 2.4 | 5.0 | 2.9 | 2.6 | 3.6 | 1.7 | Details |
| 84 | 08SAM28...Site Code: 08SAM2855Sammamish River tributary (0101)Sammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/25/2023
Ambient Monitoring
King County - DNRP | 27 | 1 | 2 | 0 | 3 | 3 | 2 | 0 | 66.6% | 0.4% | 13.2% | 494 | 9.0 | 0.0 | 0.0 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.6 | 0.0 | 6.9 | Details |
| 85 | TOSH-1, ...Site Code: TOSH-1Tosh CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...7/18/2023
RPWS
City of Redmond | 28 | 2 | 2 | 2 | 6 | 7 | 4 | 0 | 45.9% | 4.1% | 10.1% | 148 | 22.4 | 0.3 | 1.4 | 1.4 | 1.2 | 0.0 | 2.5 | 0.0 | 6.2 | 1.6 | 7.7 | Details |
| 86 | TOSH-2, ...Site Code: TOSH-2Tosh CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/24/2023
RPWS
City of Redmond | 16 | 1 | 3 | 4 | 8 | 8 | 4 | 0 | 40.4% | 9.6% | 23.1% | 52 | 26.4 | 0.0 | 0.0 | 2.9 | 3.8 | 0.6 | 2.5 | 0.0 | 7.7 | 4.3 | 4.6 | Details |
| 87 | TOSH-3, ...Site Code: TOSH-3Tosh CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...9/7/2023
RPWS
City of Redmond | 19 | 2 | 2 | 1 | 5 | 6 | 3 | 0 | 57.7% | 5.6% | 47.9% | 71 | 9.5 | 0.0 | 1.4 | 1.4 | 0.0 | 0.0 | 1.2 | 0.0 | 3.1 | 2.3 | 0.0 | Details |
| 88 | TOSH-4, ...Site Code: TOSH-4Tosh CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, RPW...8/28/2023
RPWS
City of Redmond | 11 | 1 | 1 | 1 | 3 | 5 | 4 | 0 | 69.6% | 2.2% | 39.1% | 46 | 4.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.5 | 0.0 | 0.0 | 0.6 | 0.9 | Details |
| 89 | VECB229...Site Code: VECB229Valley Estates CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/16/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 26 | 1 | 2 | 2 | 5 | 4 | 5 | 0 | 57.5% | 6.1% | 29.3% | 181 | 15.3 | 0.0 | 0.0 | 1.4 | 1.2 | 0.0 | 3.8 | 0.0 | 3.1 | 2.6 | 3.2 | Details |
| 90 | WC-1, Wa...Site Code: WC-1Waynita CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2022, Bothe...7/19/2022
Bothell Bioassesment
City of Bothell | 25 | 1 | 2 | 3 | 6 | 8 | 4 | 0 | 68.0% | 2.4% | 36.6% | 500 | 9.5 | 0.0 | 0.0 | 1.4 | 2.5 | 0.6 | 2.5 | 0.0 | 0.3 | 0.7 | 1.5 | Details |
| 91 | WLCRK1...Site Code: WLCRK1B231Willows CreekSammamish River SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/15/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 44 | 1 | 1 | 4 | 6 | 11 | 5 | 0 | 42.2% | 9.0% | 29.4% | 500 | 30.1 | 5.9 | 0.0 | 0.0 | 3.8 | 2.4 | 3.8 | 0.0 | 7.2 | 4.0 | 3.2 | Details |
| 92 | 08NOR13...Site Code: 08NOR1362Swamp CreekSwamp Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...10/4/2023
Ambient Monitoring
King County - DNRP | 29 | 4 | 3 | 7 | 14 | 17 | 3 | 1 | 76.4% | 1.4% | 1.8% | 500 | 33.7 | 0.7 | 4.3 | 2.9 | 7.5 | 5.9 | 1.2 | 1.4 | 0.0 | 0.2 | 9.6 | Details |
| 93 | 08NOR13...Site Code: 08NOR1370Swamp CreekSwamp Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/30/2023
Ambient Monitoring
King County - DNRP | 49 | 4 | 3 | 6 | 13 | 24 | 8 | 1 | 36.6% | 4.2% | 8.6% | 500 | 58.3 | 7.6 | 4.3 | 2.9 | 6.2 | 10.0 | 7.5 | 1.4 | 8.8 | 1.6 | 8.0 | Details |
| 94 | 08LAK36...Site Code: 08LAK3699Tibbetts Creek - LowerTibbetts Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...7/24/2023
Ambient Monitoring
King County - DNRP | 40 | 3 | 5 | 4 | 12 | 12 | 3 | 1 | 67.2% | 7.6% | 51.6% | 500 | 26.2 | 4.5 | 2.9 | 5.7 | 3.8 | 2.9 | 1.2 | 1.4 | 0.5 | 3.3 | 0.0 | Details |
| 95 | 08LAK31...Site Code: 08LAK3121Idylwood CreekW Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Ambi...8/15/2023
Ambient Monitoring
King County - DNRP | 21 | 1 | 1 | 0 | 2 | 6 | 4 | 0 | 68.3% | 2.7% | 29.5% | 183 | 6.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.5 | 0.0 | 0.2 | 0.9 | 3.1 | Details |
| 96 | IdylRed16...Site Code: IdylRed168Idylwood CreekW Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Annu...8/14/2023
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 37 | 1 | 2 | 1 | 4 | 7 | 3 | 0 | 48.8% | 0.8% | 49.0% | 500 | 11.6 | 3.4 | 0.0 | 1.4 | 0.0 | 0.0 | 1.2 | 0.0 | 5.5 | 0.0 | 0.0 | Details |
| 97 | IdylwoodA...Site Code: IdylwoodArdmore_21Idylwood CreekW Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...7/26/2023
Macroinvertebrates
City of Bellevue | 37 | 2 | 1 | 1 | 4 | 5 | 3 | 0 | 47.2% | 6.0% | 38.5% | 252 | 15.6 | 3.4 | 1.4 | 0.0 | 0.0 | 0.0 | 1.2 | 0.0 | 5.9 | 2.5 | 1.0 | Details |
| 98 | LewisBelo...Site Code: LewisBelowLakemont_21Lewis Creek (Lake Sammamish)W Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/7/2023
Macroinvertebrates
City of Bellevue | 32 | 2 | 3 | 4 | 9 | 13 | 9 | 0 | 67.0% | 4.0% | 24.4% | 500 | 28.4 | 1.7 | 1.4 | 2.9 | 3.8 | 3.5 | 8.8 | 0.0 | 0.5 | 1.5 | 4.3 | Details |
| 99 | LewisBel...Site Code: LewisBelRM0.3Lewis Creek (Lake Sammamish)W Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/2/2023
Macroinvertebrates
City of Bellevue | 42 | 3 | 4 | 4 | 11 | 15 | 4 | 0 | 38.5% | 5.4% | 6.2% | 499 | 42.3 | 5.2 | 2.9 | 4.3 | 3.8 | 4.7 | 2.5 | 0.0 | 8.2 | 2.2 | 8.6 | Details |
| 100 | LewisBel...Site Code: LewisBelRM0.8Lewis Creek (Lake Sammamish)W Lake Sammamish SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Macr...8/7/2023
Macroinvertebrates
City of Bellevue | 39 | 4 | 6 | 4 | 14 | 15 | 7 | 1 | 48.6% | 5.6% | 14.6% | 500 | 46.1 | 4.1 | 4.3 | 7.1 | 3.8 | 4.7 | 6.2 | 1.4 | 5.5 | 2.3 | 6.6 | Details |