Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
1334919
| OR | Benton | Crystal Lake Pond | 2013 |
17090003
| Upper Willamette | established |
1334920
| OR | Benton | Crystal Lake Pond | 2013 |
17090003
| Upper Willamette | established |
746033
| OR | Benton | Dunawi Creek near Corvallis Safeway on Philomath Blvd. | 2011 |
17090003
| Upper Willamette | established |
746026
| OR | Benton | LONG TOM R. 4MI. N. OF LARGE POND ALONG RIVER BENTON C | 1946 |
17090003
| Upper Willamette | established |
746040
| OR | Benton | LONG TOM R. POND POND OFF LONG TOM R. 4MI. N. OF MONROE | 1946 |
17090003
| Upper Willamette | established |
549595
| OR | Benton | Long Tom River. | 2000 |
17090003
| Upper Willamette | established |
746046
| OR | Benton | MCFADDENS POND | 1949 |
17090003
| Upper Willamette | established |
746030
| OR | Linn | Freeway Lakes | 2012 |
17090003
| Upper Willamette | established |