| 1 | 08BEA_b... Site Code: 08BEA_bug1Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Integr...8/18/2025
Integrated Streams Program
King County - DNRP | 39 | 4 | 1 | 7 | 12 | 22 | 5 | 1 | 44.2% | 1.6% | 31.8% | 500 | 39.5 | 4.1 | 4.3 | 0.0 | 7.5 | 8.8 | 3.8 | 1.4 | 6.7 | 0.3 | 2.6 | Details |
| 2 | 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 |
| 3 | 08BEA36...Site Code: 08BEA3650Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi...7/29/2025
Ambient Monitoring
King County - DNRP | 50 | 5 | 7 | 8 | 20 | 26 | 10 | 3 | 36.0% | 5.6% | 16.0% | 500 | 72.8 | 7.9 | 5.7 | 8.6 | 8.8 | 10.0 | 10.0 | 4.3 | 8.9 | 2.3 | 6.3 | Details |
| 4 | 08BEA37...Site Code: 08BEA3747Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi...8/18/2025
Ambient Monitoring
King County - DNRP | 46 | 6 | 5 | 10 | 21 | 24 | 6 | 4 | 54.8% | 6.4% | 9.4% | 500 | 64.5 | 6.6 | 7.1 | 5.7 | 10.0 | 10.0 | 5.0 | 5.7 | 3.8 | 2.7 | 7.8 | Details |
| 5 | 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 |
| 6 | 5303361, ...Site Code: 5303361Bear Creek (Sammamish River)Bear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2023, Sno-...8/25/2023
Sno-King Watershed Council benthic macroinvertebrate analysis of urban & suburban streams in King and Snohomish Counties
Sno-King Watershed Council | 44 | 7 | 4 | 11 | 22 | 25 | 6 | 1 | 64.0% | 5.8% | 19.2% | 500 | 54.4 | 5.9 | 8.6 | 4.3 | 10.0 | 10.0 | 5.0 | 1.4 | 1.4 | 2.4 | 5.5 | Details |
| 7 | 08BEA33...Site Code: 08BEA3321Cold CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi...9/8/2025
Ambient Monitoring
King County - DNRP | 42 | 3 | 4 | 7 | 14 | 16 | 11 | 2 | 46.2% | 35.6% | 4.8% | 351 | 63.0 | 5.2 | 2.9 | 4.3 | 7.5 | 5.3 | 10.0 | 2.9 | 6.2 | 10.0 | 8.9 | Details |
| 8 | 08BEA39...Site Code: 08BEA3914Colin CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi...7/3/2025
Ambient Monitoring
King County - DNRP | 55 | 7 | 9 | 8 | 24 | 24 | 9 | 4 | 34.8% | 23.8% | 2.8% | 500 | 90.0 | 9.7 | 8.6 | 10.0 | 8.8 | 10.0 | 8.8 | 5.7 | 9.2 | 10.0 | 9.3 | Details |
| 9 | COLIN-1, ...Site Code: COLIN-1Colin CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...6/26/2025
RPWS
City of Redmond | 32 | 3 | 5 | 6 | 14 | 10 | 5 | 1 | 48.6% | 21.8% | 2.8% | 142 | 48.4 | 1.7 | 2.9 | 5.7 | 6.2 | 1.8 | 3.8 | 1.4 | 5.5 | 10.0 | 9.3 | Details |
| 10 | 08BEA_b...Site Code: 08BEA_bug2Cottage Lake CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Integr...8/18/2025
Integrated Streams Program
King County - DNRP | 47 | 6 | 6 | 7 | 19 | 22 | 9 | 5 | 43.4% | 3.0% | 32.6% | 500 | 63.7 | 6.9 | 7.1 | 7.1 | 7.5 | 8.8 | 8.8 | 7.1 | 6.9 | 1.0 | 2.4 | Details |
| 11 | 08BEA35...Site Code: 08BEA3571Cottage Lake CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi...7/24/2025
Ambient Monitoring
King County - DNRP | 31 | 3 | 4 | 5 | 12 | 13 | 2 | 1 | 50.2% | 3.4% | 30.8% | 500 | 27.6 | 1.4 | 2.9 | 4.3 | 5.0 | 3.5 | 0.0 | 1.4 | 5.1 | 1.2 | 2.8 | Details |
| 12 | MacRed2...Site Code: MacRed212Mackey CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Annu...8/14/2025
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 58 | 4 | 5 | 10 | 19 | 19 | 11 | 3 | 34.8% | 24.8% | 2.2% | 500 | 80.1 | 10.0 | 4.3 | 5.7 | 10.0 | 7.1 | 10.0 | 4.3 | 9.2 | 10.0 | 9.5 | Details |
| 13 | 08BEA33...Site Code: 08BEA3312Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, Ambi...7/9/2024
Ambient Monitoring
King County - DNRP | 43 | 3 | 4 | 7 | 14 | 15 | 9 | 0 | 54.8% | 11.4% | 41.2% | 500 | 43.1 | 5.5 | 2.9 | 4.3 | 7.5 | 4.7 | 8.8 | 0.0 | 3.8 | 5.2 | 0.4 | Details |
| 14 | MONT-1, ...Site Code: MONT-1Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, RPW...7/31/2024
RPWS
City of Redmond | 36 | 2 | 4 | 6 | 12 | 13 | 7 | 0 | 57.2% | 13.9% | 34.6% | 332 | 36.4 | 3.1 | 1.4 | 4.3 | 6.2 | 3.5 | 6.2 | 0.0 | 3.2 | 6.5 | 2.0 | Details |
| 15 | MONT-2, ...Site Code: MONT-2Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...8/21/2025
RPWS
City of Redmond | 30 | 3 | 3 | 2 | 8 | 9 | 6 | 1 | 72.6% | 3.2% | 6.2% | 500 | 25.3 | 1.0 | 2.9 | 2.9 | 1.2 | 1.2 | 5.0 | 1.4 | 0.0 | 1.1 | 8.6 | Details |
| 16 | MONT-3, ...Site Code: MONT-3Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...8/22/2025
RPWS
City of Redmond | 13 | 0 | 0 | 1 | 1 | 3 | 2 | 0 | 88.8% | 3.6% | 44.8% | 500 | 1.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.3 | 0.0 | Details |
| 17 | MONT-4, ...Site Code: MONT-4Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...8/7/2025
RPWS
City of Redmond | 42 | 0 | 2 | 1 | 3 | 5 | 4 | 0 | 64.1% | 6.4% | 8.0% | 499 | 21.3 | 5.2 | 0.0 | 1.4 | 0.0 | 0.0 | 2.5 | 0.0 | 1.3 | 2.7 | 8.1 | Details |
| 18 | MONT-5, ...Site Code: MONT-5Monticello CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...7/2/2025
RPWS
City of Redmond | 24 | 1 | 2 | 2 | 5 | 4 | 2 | 0 | 70.0% | 1.5% | 42.1% | 273 | 3.1 | 0.0 | 0.0 | 1.4 | 1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.2 | Details |
| 19 | PerrRed1...Site Code: PerrRed182Perrigo CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Annu...8/14/2025
Annual Benthos Monitoring: 2016 - Ongoing
City of Redmond | 43 | 1 | 3 | 5 | 9 | 10 | 7 | 0 | 32.6% | 18.0% | 8.0% | 500 | 47.9 | 5.5 | 0.0 | 2.9 | 5.0 | 1.8 | 6.2 | 0.0 | 9.8 | 8.5 | 8.1 | Details |
| 20 | 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 |
| 21 | 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 |
| 22 | 08BEA37...Site Code: 08BEA3737Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, Ambi...9/16/2024
Ambient Monitoring
King County - DNRP | 46 | 5 | 7 | 6 | 18 | 20 | 9 | 3 | 39.4% | 35.8% | 6.2% | 500 | 74.3 | 6.6 | 5.7 | 8.6 | 6.2 | 7.6 | 8.8 | 4.3 | 8.0 | 10.0 | 8.6 | Details |
| 23 | SIDL-1, S...Site Code: SIDL-1Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...7/8/2025
RPWS
City of Redmond | 29 | 4 | 4 | 4 | 12 | 10 | 5 | 3 | 38.8% | 31.9% | 14.7% | 116 | 47.6 | 0.7 | 4.3 | 4.3 | 3.8 | 1.8 | 3.8 | 4.3 | 8.2 | 10.0 | 6.6 | Details |
| 24 | SIDL-2, S...Site Code: SIDL-2Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...7/6/2025
RPWS
City of Redmond | 42 | 4 | 4 | 7 | 15 | 15 | 4 | 2 | 44.3% | 3.5% | 5.2% | 424 | 48.0 | 5.2 | 4.3 | 4.3 | 7.5 | 4.7 | 2.5 | 2.9 | 6.7 | 1.3 | 8.8 | Details |
| 25 | SIDL-3, S...Site Code: SIDL-3Seidel CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...8/5/2025
RPWS
City of Redmond | 32 | 4 | 4 | 6 | 14 | 12 | 7 | 2 | 36.4% | 22.7% | 9.1% | 66 | 55.3 | 1.7 | 4.3 | 4.3 | 6.2 | 2.9 | 6.2 | 2.9 | 8.8 | 10.0 | 7.9 | Details |
| 26 | Stensland ...Site Code: Stensland LowerStensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, CIP S...9/10/2024
CIP Support
King County - Roads | 24 | 2 | 3 | 5 | 10 | 12 | 8 | 2 | 62.0% | 23.5% | 9.3% | 353 | 42.3 | 0.0 | 1.4 | 2.9 | 5.0 | 2.9 | 7.5 | 2.9 | 1.9 | 10.0 | 7.8 | Details |
| 27 | Stensland ...Site Code: Stensland MiddleStensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, CIP S...9/10/2024
CIP Support
King County - Roads | 30 | 4 | 3 | 5 | 12 | 13 | 8 | 4 | 61.5% | 14.5% | 2.2% | 455 | 48.2 | 1.0 | 4.3 | 2.9 | 5.0 | 3.5 | 7.5 | 5.7 | 2.0 | 6.8 | 9.5 | Details |
| 28 | 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 |
| 29 | Stensland ...Site Code: Stensland Ponds-Reach #2Stensland CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2024, CIP S...9/10/2024
CIP Support
King County - Roads | 37 | 3 | 7 | 6 | 16 | 17 | 6 | 3 | 56.4% | 40.2% | 0.6% | 500 | 59.6 | 3.4 | 2.9 | 8.6 | 6.2 | 5.9 | 5.0 | 4.3 | 3.4 | 10.0 | 9.9 | Details |
| 30 | 08BEA38...Site Code: 08BEA3826Struve CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, Ambi...7/3/2025
Ambient Monitoring
King County - DNRP | 60 | 5 | 8 | 9 | 22 | 23 | 10 | 4 | 35.2% | 18.6% | 5.6% | 500 | 87.5 | 10.0 | 5.7 | 10.0 | 10.0 | 9.4 | 10.0 | 5.7 | 9.1 | 8.8 | 8.7 | Details |
| 31 | TYLR-1, T...Site Code: TYLR-1Tylers CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...7/30/2025
RPWS
City of Redmond | 19 | 2 | 2 | 2 | 6 | 7 | 2 | 0 | 52.3% | 8.1% | 43.6% | 149 | 12.2 | 0.0 | 1.4 | 1.4 | 1.2 | 0.0 | 0.0 | 0.0 | 4.5 | 3.6 | 0.0 | Details |
| 32 | TYLR-2, T...Site Code: TYLR-2Tylers CreekBear Creek SubbasinSammamish River BasinWRIA 8 - Cedar-Sammamish | 2025, RPW...8/26/2025
RPWS
City of Redmond | 24 | 2 | 2 | 1 | 5 | 4 | 2 | 0 | 56.2% | 3.4% | 21.2% | 146 | 12.6 | 0.0 | 1.4 | 1.4 | 0.0 | 0.0 | 0.0 | 0.0 | 3.5 | 1.2 | 5.1 | Details |