Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
31007
| CT | | Connecticut drainage | 1996 |
01080205
| Outlet Connecticut River | established |
268706
| CT | | Connecticut River drainage | 1986 |
01080205
| Outlet Connecticut River | established |
268705
| CT | | Housatonic River drainage | 1986 |
01100005
| Housatonic | established |
31008
| CT | | Housatonic River drainage | 1996 |
01100005
| Housatonic | established |
31005
| CT | | lakes and ponds of western Connecticut | 1855 |
| New England | established |
31009
| CT | | Thames drainage | 1991 |
01100003
| Thames | established |
31006
| CT | | state non-specific | 1910 |
01000000
| New England Region | established |
30932
| CT | | state non-specific | 1992 |
01000000
| New England Region | established |
1674698
| CT | Fairfield | Canoe Brook Lake, Trumbull, CT, US | 2020 |
01100006
| Saugatuck | |
1678654
| CT | Fairfield | Danbury, CT 06811, USA | 2010 |
01100005
| Housatonic | |
1677603
| CT | Hartford | Connecticut River, East Hartford, CT, US | 2016 |
01080205
| Outlet Connecticut River | |
1678471
| CT | Litchfield | 29?59 Lower River Rd, West Cornwall, CT, US | 2019 |
01100005
| Housatonic | |
1674629
| CT | Litchfield | Lake Candlewood, New Milford, CT, US | 2020 |
01100005
| Housatonic | |
1674711
| CT | Litchfield | Lake Lillinonah, Roxbury, CT, US | 2020 |
01100005
| Housatonic | |
1671286
| CT | Litchfield | Litchfield, CT 06759, Litchfield, CT, US | 2017 |
01100005
| Housatonic | |
1677946
| CT | Litchfield | Litchfield, CT 06759, Litchfield, CT, US | 2018 |
01100005
| Housatonic | |
1677957
| CT | Litchfield | Litchfield, CT 06759, Litchfield, CT, US | 2018 |
01100005
| Housatonic | |
1672219
| CT | Litchfield | Winchester, CT, USA | 2019 |
01100005
| Housatonic | |
1673409
| CT | Litchfield | Winchester, CT, USA | 2019 |
01100005
| Housatonic | |
1672263
| CT | New Haven | Wolcott, CT 06716, USA | 2019 |
01100005
| Housatonic | |
1673180
| CT | New Haven | Wolcott, CT 06716, USA | 2019 |
01100005
| Housatonic | |