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 101–126 of 126
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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 |
|---|---|---|---|
| Thirty Acre Pond | RI | Not Supporting | 1 |
| Three Ponds | RI | Not Supporting | 5 |
| Tillinghast Pond | RI | Not Supporting | 1 |
| Tiogue Lake | RI | Not Supporting | 2 |
| Tucker Pond | RI | Not Supporting | 1 |
| Turner Reservoir North (Central Pond) | RI | Not Supporting | 5 |
| Turner Reservoir South | RI | Not Supporting | 5 |
| Upper Dam Pond | RI | Not Supporting | 2 |
| Valley Falls Pond | RI | Not Supporting | 5 |
| Wakefield Pond | RI | Not Supporting | 1 |
| Wallum Lake | RI | Fully Supporting | 0 |
| Warwick Pond | RI | Not Supporting | 2 |
| Wash Pond | RI | Fully Supporting | 0 |
| Watchaug Pond | RI | Not Supporting | 1 |
| Waterman Reservoir | RI | Not Supporting | 1 |
| Watson Reservoir | RI | Not Supporting | 2 |
| Wenscott Reservoir (Twin Rivers) | RI | Not Supporting | 1 |
| White Brook Pond | RI | Not Supporting | 1 |
| White Pond | RI | Fully Supporting | 0 |
| Wilson Reservoir | RI | Not Supporting | 2 |
| Wincheck Pond | RI | Not Supporting | 1 |
| Woonasquatucket Reservoir (Stump Pond) | RI | Not Supporting | 2 |
| Worden Pond | RI | Not Supporting | 1 |
| Wyoming Pond | RI | Not Supporting | 2 |
| Yawgoo Pond | RI | Not Supporting | 4 |
| Yawgoog Pond | RI | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026