| Saugatuck River Near Westport, CT |
| Shepaug River At Peters Dam At Woodville, CT |
| Shetucket River At Taftville, CT |
| Shetucket River Near Willimantic, CT |
| Stamford Hurricane Barrier At Stamford, CT |
| Still River At Robertsville, CT |
| Still River At Route 7 At Brookfield Center, CT |
| Stony Brook Near West Suffield, CT |
| Tenmile River Near Gaylordsville, CT |
| Weekeepeemee River At Hotchkissville, CT |
| West Branch Farmington River At Riverton, CT |
| Willimantic River At Merrow Rd. Near Merrow, CT |
| Willimantic River Near Coventry, CT |
| Yantic River At Yantic, CT |
