Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1695505
| WA | King | Drainage pond off Highway 90 | 2021 |
17110012
| Lake Washington | established |
1695506
| WA | King | Gagnon pond in commerical area | 2021 |
17110012
| Lake Washington | established |
1695504
| WA | King | Lake Sammish | 2022 |
17110012
| Lake Washington | unknown |
1695508
| WA | King | Pond in comercial area off of NW Maple Street | 2021 |
17110012
| Lake Washington | established |
1695507
| WA | King | Pond off of Renton Issaquah Rd. | 2021 |
17110012
| Lake Washington | established |
1695503
| WA | King | Tibbets Creek, Issaquah, WA | 2020 |
17110012
| Lake Washington | unknown |
886071
| WA | Snohomish | Canyon Park Owner's Association stormwater wetland | 2015 |
17110012
| Lake Washington | established |
1695502
| WA | Snohomish | Pond near North Creek Trail | 2016 |
17110012
| Lake Washington | established |
1695493
| WA | Snohomish | Richards Pond, near North Creek Trail | 2016 |
17110012
| Lake Washington | unknown |