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 51–100 of 176
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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 |
|---|---|---|---|
| Fate Dam | SD | Not Supporting | 1 |
| Fish Lake | SD | Not Supporting | 2 |
| Flat Creek Dam | SD | Fully Supporting | 0 |
| Four Mile Lake | SD | Not Supporting | 1 |
| Freeman Lake | SD | Not Supporting | 6 |
| Geddes Lake | SD | Not Supporting | 2 |
| Goldsmith Lake | SD | Not Supporting | 1 |
| Goose Lake | SD | Not Supporting | 1 |
| Grass Lake | SD | Not Supporting | 1 |
| Hayes Lake | SD | Not Supporting | 2 |
| Hazeldon Lake | SD | Not Supporting | 1 |
| Henry Reservoir | SD | Not Supporting | 2 |
| Horseshoe Lake | SD | Not Supporting | 1 |
| Horsethief Lake | SD | Not Supporting | 2 |
| Iron Creek Lake | SD | Not Supporting | 1 |
| Jones Lake | SD | Not Supporting | 2 |
| Kiesz Lake | SD | Not Supporting | 1 |
| Lake Albert | SD | Not Supporting | 3 |
| Lake Alice | SD | Not Supporting | 2 |
| Lake Alvin | SD | Not Supporting | 4 |
| Lake Andes | SD | Not Supporting | 2 |
| Lake Byron | SD | Fully Supporting | 0 |
| Lake Campbell | SD | Not Supporting | 1 |
| Lake Campbell | SD | Not Supporting | 1 |
| Lake Carthage | SD | Fully Supporting | 0 |
| Lake Cavour | SD | Not Supporting | 1 |
| Lake Cochrane | SD | Fully Supporting | 0 |
| Lake Faulkton | SD | Not Supporting | 4 |
| Lake Gardner | SD | Not Supporting | 1 |
| Lake Hanson | SD | Not Supporting | 1 |
| Lake Hendricks | SD | Fully Supporting | 0 |
| Lake Henry | SD | Not Supporting | 2 |
| Lake Herman | SD | Fully Supporting | 0 |
| Lake Hurley | SD | Not Supporting | 1 |
| Lake Isabel | SD | Not Supporting | 1 |
| Lake Kampeska | SD | Fully Supporting | 0 |
| Lake Lakota | SD | Not Supporting | 1 |
| Lake Louise | SD | Not Supporting | 3 |
| Lake Madison | SD | Not Supporting | 1 |
| Lake Mitchell | SD | Not Supporting | 1 |
| Lake Norden | SD | Fully Supporting | 0 |
| Lake Oliver | SD | Fully Supporting | 0 |
| Lake Pocasse | SD | Fully Supporting | 0 |
| Lake Poinsett | SD | Not Supporting | 2 |
| Lake Redfield | SD | Not Supporting | 1 |
| Lake Sinai | SD | Not Supporting | 1 |
| Lake St. John | SD | Fully Supporting | 0 |
| Lake Thompson | SD | Not Supporting | 1 |
| Lake Traverse | SD | Fully Supporting | 0 |
| Lake Yankton | SD | Not Supporting | 2 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026