Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
35220
| ME | | Kennebec River, lower, and Merrymeeting Bay (above Brunswick) | 1981 |
01050003
| St. George-Sheepscot | established |
45132
| ME | | state non-specific | 1880 |
01000000
| New England Region | established |
35311
| ME | | state non-specific | 1914 |
01000000
| New England Region | established |
294808
| ME | Kennebec | Kennebec River at Augusta | 2003 |
01030003
| Lower Kennebec | established |
35277
| ME | Sagadahoc | Abagadasset River | 1950 |
01050003
| St. George-Sheepscot | established |