Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
155003
| CT | Hartford | Manitook Lake, Granby | 1999 |
01080207
| Farmington River | unknown |
168282
| CT | Hartford | Scovill Reservoir, near Wolcott, Nichols Rd. | 2005 |
01080207
| Farmington River | unknown |
168285
| CT | Hartford | Wassel Reservoir, near Southington | 1999 |
01080205
| Outlet Connecticut River | unknown |
168265
| CT | Litchfield | Burr Pond, Torrington, Burr Mountain Rd/Rt.8 | 2005 |
01080207
| Farmington River | unknown |
155002
| CT | Litchfield | Doolittle Lake | 1999 |
01080207
| Farmington River | unknown |
168145
| CT | Litchfield | Doolittle Lake | 1999 |
01080207
| Farmington River | unknown |
168144
| CT | Litchfield | Doolittle Lake | 2005 |
01080207
| Farmington River | unknown |
168269
| CT | Litchfield | Lake McDonough, near Barkhamsted, near Rte. 318 | 1999 |
01080207
| Farmington River | unknown |
168286
| CT | Litchfield | West Hill Lake, near Winsted, Rt. 263; West Rd. | 2005 |
01080207
| Farmington River | unknown |
1695343
| CT | Middlesex | Bushy Hill Pond | 2021 |
01080205
| Outlet Connecticut River | established |
168267
| CT | Middlesex | Great Hill Pond, near Portland, Great Hill Pond Rd. | 2005 |
01080205
| Outlet Connecticut River | unknown |
155007
| CT | Middlesex | Higganum Reservoir | 1999 |
01080205
| Outlet Connecticut River | unknown |
168279
| CT | Middlesex | Pattaconk Reservoir, near Chester, State Forest Rd off Rt. 148 | 2005 |
01080205
| Outlet Connecticut River | unknown |
168284
| CT | Middlesex | Unknown lake name, near Portland, near Rt. 66 | 2005 |
01080205
| Outlet Connecticut River | unknown |
1655086
| MA | Berkshire | Center Pond, Becket, MA | 2020 |
01080206
| Westfield River | established |
236238
| MA | Berkshire | Upper Spectacle POnd, near Sandisfield or Otis, cold Spring Rd or Rt 23 | 2005 |
01080207
| Farmington River | unknown |
155288
| MA | Hampshire | Beaver Lake | 1999 |
01080204
| Chicopee River | unknown |
155411
| MA | Hampshire | Lake Boon | 1999 |
01080201
| Ashuelot River-Connecticut River | unknown |
168362
| MA | Hampshire | Lake Boon | 2002 |
01080201
| Ashuelot River-Connecticut River | unknown |
236235
| MA | Hampshire | Mountain Street Reservoir, near Williamsburg, Mountain St. Rt. 9 | 1999 |
01080201
| Ashuelot River-Connecticut River | unknown |
236231
| MA | Worcester | Lake Ellis, near Athol, Rt. 2A | 2005 |
01080202
| Millers River | unknown |
156469
| NH | Cheshire | Stone Pond, Marlborough | 1999 |
01080201
| Ashuelot River-Connecticut River | unknown |