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 1–50 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 |
|---|---|---|---|
| Almy Pond | RI | Not Supporting | 1 |
| Alton Pond | RI | Not Supporting | 2 |
| Annaquatucket Mill Pond | RI | Not Supporting | 1 |
| Arnold Pond | RI | Not Supporting | 1 |
| Asa Pond | RI | Not Supporting | 2 |
| Ashville Pond | RI | Not Supporting | 2 |
| Barber Pond | RI | Not Supporting | 3 |
| Barney Pond | RI | Not Supporting | 2 |
| Beach Pond | RI | Not Supporting | 2 |
| Belleville Ponds | RI | Not Supporting | 3 |
| Blackamore Pond | RI | Not Supporting | 1 |
| Boone Lake | RI | Not Supporting | 2 |
| Bowdish Reservoir | RI | Not Supporting | 2 |
| Breakheart Pond | RI | Not Supporting | 2 |
| Brickyard Pond | RI | Not Supporting | 2 |
| Browning Mill Pond (Arcadia Pond) | RI | Not Supporting | 2 |
| Burlingame Reservoir | RI | Not Supporting | 1 |
| Carbuncle Pond | RI | Not Supporting | 2 |
| Carls Pond | RI | Not Supporting | 1 |
| Carolina Trout Pond | RI | Not Supporting | 1 |
| Carr Pond (N. Kingstown) | RI | Not Supporting | 1 |
| Carr Pond (W. Greenwich) | RI | Fully Supporting | 0 |
| Chapman Pond | RI | Not Supporting | 4 |
| Clarksville Pond | RI | Not Supporting | 2 |
| Coventry Reservoir (Stump Pond) | RI | Not Supporting | 1 |
| Deep Pond (Charlestown) | RI | Not Supporting | 1 |
| Deep Pond (Exeter) | RI | Not Supporting | 2 |
| Echo Lake | RI | Not Supporting | 1 |
| Echo Lake (Pascoag Reservoir) | RI | Not Supporting | 2 |
| Eisenhower Lake | RI | Not Supporting | 1 |
| Fenner Pond | RI | Not Supporting | 1 |
| Flat River Reservoir (Johnson Pond) | RI | Not Supporting | 2 |
| Gardiner Pond | RI | Not Supporting | 3 |
| Georgiaville Pond | RI | Not Supporting | 2 |
| Glen Rock Reservoir | RI | Not Supporting | 1 |
| Gorton Pond | RI | Not Supporting | 4 |
| Happy Hollow Pond | RI | Not Supporting | 1 |
| Hawkins Pond | RI | Not Supporting | 1 |
| Hawkins Pond | RI | Not Supporting | 1 |
| Hundred Acre Pond | RI | Not Supporting | 3 |
| Indian Lake | RI | Not Supporting | 2 |
| J.L. Curran Reservoir (Fiskeville Reservoir) | RI | Not Supporting | 2 |
| Keech Pond | RI | Not Supporting | 1 |
| Kickemuit Reservoir (Warren Reservoir) | RI | Not Supporting | 5 |
| Lake Washington | RI | Not Supporting | 3 |
| Larkin Pond | RI | Not Supporting | 2 |
| Lawton Valley Reservoir | RI | Not Supporting | 3 |
| Lily Pond | RI | Not Supporting | 2 |
| Locustville Pond | RI | Not Supporting | 2 |
| Long Pond | RI | Fully Supporting | 0 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026