| Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
| 294886 | VT | Addison | Lake Dunmore | 2000 | 04300102 | Otter Creek | established |
| 295108 | VT | Rutland | Star Lake; Belmont | 2000 | 04300102 | Otter Creek | established |
| 294851 | VT | Rutland | Chittenden Reservoir | 2000 | 04300102 | Otter Creek | established |
| 294853 | VT | Rutland | Clarendon River near West Rutland | 2000 | 04300102 | Otter Creek | established |
| 294862 | VT | Rutland | Cold River near North Clarendon | 2000 | 04300102 | Otter Creek | established |
| 294894 | VT | Bennington | Emerald Lake | 2000 | 04300102 | Otter Creek | established |
| 294968 | VT | Addison | Middlebury River near East Middlebury | 2000 | 04300102 | Otter Creek | established |
| 294974 | VT | Rutland | Mill River near East Clarendon | 2000 | 04300102 | Otter Creek | established |
| 1678768 | VT | Addison | [No locality description provided] | 2018 | 04300102 | Otter Creek | |
| 294999 | VT | Addison | New Haven River near New Haven Mills | 2000 | 04300102 | Otter Creek | established |
| 295013 | VT | Addison | Otter Creek near Fields Bay of Lake Champlain | 2000 | 04300102 | Otter Creek | established |
| 295093 | VT | Addison | Silver Lake | 2000 | 04300102 | Otter Creek | established |
Citation for this information:
U.S. Geological Survey, 2025,
Oncorhynchus mykiss: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/23/2025