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 151–186 of 186
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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 |
|---|---|---|---|
| Shoofly Reservoir | ID | Not Supporting | 1 |
| Slate Lakes | ID | Fully Supporting | 0 |
| Smalley Reservoir | ID | Fully Supporting | 0 |
| Smith Lake | ID | Fully Supporting | 0 |
| Soldier Lakes | ID | Fully Supporting | 0 |
| Spangle Lakes | ID | Fully Supporting | 0 |
| Spruce Lake | ID | Fully Supporting | 0 |
| Stephens Lakes | ID | Fully Supporting | 0 |
| Storm Lake | ID | Fully Supporting | 0 |
| Sublett Reservoir | ID | Not Supporting | 2 |
| Suprise Lakes | ID | Fully Supporting | 0 |
| Swan Lake | ID | Not Supporting | 1 |
| Swet Lake | ID | Fully Supporting | 0 |
| Swimm Lake | ID | Fully Supporting | 0 |
| Tadpole Lake | ID | Fully Supporting | 0 |
| Terrace Lakes | ID | Fully Supporting | 0 |
| Thirteen Lakes | ID | Fully Supporting | 0 |
| Thompson Lake | ID | Not Supporting | 3 |
| Trail Creek Lakes | ID | Fully Supporting | 0 |
| Triple Lakes | ID | Fully Supporting | 0 |
| Twentymile Lakes | ID | Fully Supporting | 0 |
| Twin Lakes | ID | Fully Supporting | 0 |
| Twin Lakes | ID | Fully Supporting | 0 |
| Two Lakes | ID | Fully Supporting | 0 |
| Unamed Lake - Canyon Creek | ID | Fully Supporting | 0 |
| Unamed Lake to Fish Hook Creek Tributary | ID | Fully Supporting | 0 |
| Upper Payette Lake | ID | Fully Supporting | 0 |
| Walton Lakes | ID | Fully Supporting | 0 |
| Warm Lake | ID | Fully Supporting | 0 |
| West Fork Lakes | ID | Fully Supporting | 0 |
| Weston Creek Reservoir | ID | Not Supporting | 1 |
| White Cap Lakes | ID | Fully Supporting | 0 |
| Williams Lake | ID | Not Supporting | 1 |
| Wind Lakes | ID | Fully Supporting | 0 |
| Windy Lakes | ID | Fully Supporting | 0 |
| Wounded Doe Creek Lake | ID | Fully Supporting | 0 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026