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 3,801–3,850 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 |
|---|---|---|---|
| Emory River Embayment of Watts Bar Reservoir | TN | Not Supporting | 3 |
| Emory River Embayment of Watts Bar Reservoir | TN | Not Supporting | 3 |
| Empire Lake | KS | Fully Supporting | 0 |
| Emporia Lake (Meherrin Reservoir) | VA | Not Supporting | 1 |
| Enders Reservoir | NE | Not Supporting | 2 |
| Enemy Swim Lake | SD | Not Supporting | 1 |
| Energy Lake | KY | Not Supporting | 1 |
| Enfield Reservoir | NH | Not Supporting | 1 |
| Engle Lake | FL | Not Supporting | 3 |
| Englebright Lake | CA | Not Supporting | 1 |
| Engleville Pond | NY | Not Supporting | 2 |
| English Ck / Flat Ck / Cranberry Ck | NJ | Not Supporting | 2 |
| English Lake | WI | Not Supporting | 1 |
| English Lake | WI | Not Supporting | 1 |
| Engmans Lake | MI | Not Supporting | 2 |
| Enid Lake | MS | Not Supporting | 1 |
| Enid Lake | MS | Not Supporting | 1 |
| Ennis Lake | MT | Not Supporting | 4 |
| Ensign | MN | Not Supporting | 1 |
| Enslow Lake | FL | Fully Supporting | 0 |
| Enterprise Lake | WI | Not Supporting | 1 |
| Ephraim Beach, Lake Michigan | WI | Not Supporting | 1 |
| Epping-Springbrook Dam | ND | Fully Supporting | 0 |
| Equinox | VT | Fully Supporting | 0 |
| Erb Wildlife Pond Dam | NH | Not Supporting | 1 |
| Erie | MN | Not Supporting | 2 |
| Erie Lake | FL | Fully Supporting | 0 |
| Erie Lake | WA | Not Supporting | 3 |
| Esadore Lake | WI | Fully Supporting | 0 |
| Esquagama | MN | Not Supporting | 2 |
| Esquagamah | MN | Not Supporting | 2 |
| Ess Lake | MI | Not Supporting | 1 |
| Essex Rd | MI | Not Supporting | 1 |
| Ester | MN | Not Supporting | 1 |
| Estes L | ME | Not Supporting | 1 |
| Esther | MN | Not Supporting | 1 |
| Ethan Pond | NH | Not Supporting | 1 |
| Ethel | MN | Fully Supporting | 0 |
| Eucha Lake (Upper Spavinaw) | OK | Not Supporting | 3 |
| Eufaula Lake | OK | Not Supporting | 1 |
| Eufaula Lake, Canadian River Arm | OK | Not Supporting | 2 |
| Eufaula Lake, Canadian River Deep Fork | OK | Not Supporting | 2 |
| Eufaula Lake, Gaines Creek Arm | OK | Not Supporting | 2 |
| Eufaula Lake, Longtown Creek Arm | OK | Not Supporting | 2 |
| Eufaula Lake, N. Canadian River Arm | OK | Not Supporting | 2 |
| Eugene | MN | Not Supporting | 1 |
| Eunice | MN | Fully Supporting | 0 |
| Eureka | IL | Not Supporting | 4 |
| Eureka Lake | KS | Not Supporting | 2 |
| Eureka Lake | SD | Fully Supporting | 0 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026