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 4,151–4,200 of 15,611
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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 |
|---|---|---|---|
| Flynn Lake | FL | Fully Supporting | 0 |
| Flynn Lake | WI | Fully Supporting | 0 |
| Folsom Lake | CA | Fully Supporting | 0 |
| Fon-Du-Lac Reservoir | MO | Not Supporting | 1 |
| Fonda Dam | NH | Not Supporting | 1 |
| Foote Brook - Private Swimming Pool | NH | Not Supporting | 1 |
| Foote Dam Pond | MI | Not Supporting | 1 |
| Foote Pond | NH | Not Supporting | 1 |
| Forbes Lake | WA | Not Supporting | 1 |
| Ford Co. Lake | KS | Not Supporting | 3 |
| Ford Lake | MI | Not Supporting | 7 |
| Ford Lake-02050106002873 | PA | Not Supporting | 1 |
| Ford Pond (Sharon) | CT | Fully Supporting | 0 |
| Fordville Dam | ND | Not Supporting | 1 |
| Fore Lake | FL | Fully Supporting | 0 |
| Fore River | ME | Fully Supporting | 0 |
| Fore River | ME | Fully Supporting | 0 |
| Forest | IL | Not Supporting | 2 |
| Forest | MN | Not Supporting | 1 |
| Forest | MN | Not Supporting | 1 |
| Forest (Averll) | VT | Fully Supporting | 0 |
| Forest (Calais) | VT | Fully Supporting | 0 |
| Forest (Calais) | VT | Fully Supporting | 0 |
| Forest Lake | MA | Not Supporting | 1 |
| Forest Lake | MA | Not Supporting | 1 |
| Forest Lake | MO | Not Supporting | 2 |
| Forest Lake | NH | Not Supporting | 2 |
| Forest Lake | NH | Not Supporting | 6 |
| Forest Lake | WI | Fully Supporting | 0 |
| Forest Lake | WI | Fully Supporting | 0 |
| Forest Lake - Forest Lake State Park | NH | Not Supporting | 1 |
| Forest Lake - Town Beach | NH | Not Supporting | 2 |
| Forest Lake-02050106002509 | PA | Fully Supporting | 0 |
| Forest Pond | NH | Not Supporting | 1 |
| Forest Pond | NH | Not Supporting | 1 |
| Forester | VT | Not Supporting | 2 |
| Forestville Basin | MI | Not Supporting | 2 |
| Forge Pond | MA | Not Supporting | 1 |
| Forge Pond | MA | Not Supporting | 2 |
| Forge Pond | MA | Not Supporting | 5 |
| Forget-Me-Not | MN | Not Supporting | 1 |
| Forked Brook / Parker Brook | NJ | Not Supporting | 2 |
| Forked Lake | NY | Not Supporting | 1 |
| Forked River NB (below old RR grade) | NJ | Not Supporting | 1 |
| Forsyth Reservoir | UT | Not Supporting | 1 |
| Forsythe | MN | Not Supporting | 1 |
| Fort Cobb Lake | OK | Not Supporting | 2 |
| Fort Cooper Lake | FL | Fully Supporting | 0 |
| Fort Eddy Pond | NH | Not Supporting | 1 |
| Fort Gibson Lake | OK | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026