Browse lakes and reservoirs
Named lake-type waterbodies with a populated record: assessment verdicts, listed impairment causes, or a linked USGS gauge. Data updated 2026-08-17.
Waterbodies
Showing 401–450 of 568 starting with T
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All New Hampshire 2,233 Minnesota 1,939 Wisconsin 1,219 Florida 973 Michigan 776 Vermont 712 Massachusetts 678 New Jersey 588 South Carolina 473 Illinois 439 New York 428 Washington 385 Texas 323 Kansas 304 Maine 302 Alabama 263 Nebraska 250 Pennsylvania 246 California 195 Virginia 193 Idaho 186 South Dakota 176 North Dakota 174 Oklahoma 173 Missouri 170 Iowa 167 Oregon 167 Indiana 162 Rhode Island 126 Colorado 122 Kentucky 108 Georgia 98 Connecticut 97 North Carolina 92 Utah 84 Louisiana 74 Tennessee 73 Arkansas 69 New Mexico 58 Montana 52 Nevada 50 Delaware 46 Arizona 44 West Virginia 44 Maryland 37 Mississippi 14 Alaska 12 Wyoming 8 Ohio 7 Hawaii 2
| Waterbody | State | Status | Causes |
|---|---|---|---|
| Troublesome Reservoir | VA | Not Supporting | 1 |
| Trout | MN | Not Supporting | 1 |
| Trout | MN | Not Supporting | 1 |
| Trout | MN | Not Supporting | 1 |
| Trout | MN | Not Supporting | 2 |
| Trout Brook | NJ | Not Supporting | 2 |
| Trout Brook / Lake Tranquility | NJ | Not Supporting | 5 |
| Trout Lake | FL | Fully Supporting | 0 |
| Trout Lake | FL | Not Supporting | 1 |
| Trout Lake | FL | Not Supporting | 4 |
| Trout Lake | MN | Fully Supporting | 0 |
| Trout Lake | WA | Not Supporting | 1 |
| Trout Lake | WI | Fully Supporting | 0 |
| Trout Pond | NH | Not Supporting | 2 |
| Trout Pond | NH | Not Supporting | 1 |
| Trout Pond | NH | Not Supporting | 2 |
| Trout Pond | NH | Not Supporting | 2 |
| Trout Pond | NH | Not Supporting | 1 |
| Trow Lake (L Merrillan Pond) | WI | Not Supporting | 1 |
| Trow Rico Lower Dam | NH | Not Supporting | 1 |
| Trowbridge | MN | Not Supporting | 1 |
| Troy Brook (above Reynolds Ave) | NJ | Not Supporting | 4 |
| Troy Brook (below Reynolds Ave) | NJ | Not Supporting | 2 |
| Troy Cedar Lake | IN | Not Supporting | 1 |
| Troy Fair Lake | KS | Not Supporting | 2 |
| Trude Lake | WI | Not Supporting | 1 |
| Truesdale Lake | NY | Not Supporting | 1 |
| Trumbull Lake | IA | Fully Supporting | 1 |
| Trumbull Pond | NH | Not Supporting | 1 |
| Trussells (Demopolis Lake) | AL | Fully Supporting | 0 |
| Trussum Pond | DE | Not Supporting | 3 |
| Tsala Apopka Lake (Floral City Arm) | FL | Not Supporting | 1 |
| Tub Mill Pond | DE | Not Supporting | 1 |
| Tuck Lake | WA | Not Supporting | 1 |
| Tuckabum Creek (Coffeeville Lake) | AL | Not Supporting | 1 |
| Tuckahoe Lake | MD | Not Supporting | 1 |
| Tuckahoe River (39d19m52s to Cumberland Ave) | NJ | Not Supporting | 1 |
| Tuckahoe River (above Cumberland Ave) | NJ | Not Supporting | 1 |
| Tuckahoe River (below Rt 49) | NJ | Not Supporting | 2 |
| Tuckahoe River (lower) | NJ | Not Supporting | 1 |
| Tuckasegee River Arm of Fontana Lake, Little Tennessee River, below elevation 1708 MSL | NC | Not Supporting | 1 |
| Tucker Brook - Wildlife Pond | NH | Not Supporting | 1 |
| Tucker Pond | NH | Not Supporting | 3 |
| Tucker Pond | RI | Not Supporting | 1 |
| Tuckers Pond | MA | Not Supporting | 1 |
| Tuckerton Creek (below Mill Branch) | NJ | Not Supporting | 4 |
| Tudor Wildlife Pond | NH | Not Supporting | 1 |
| Tufts Pond | NH | Not Supporting | 1 |
| Tug Lake | WI | Not Supporting | 1 |
| Tugalo Lake | GA | Fully Supporting | 0 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026