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 4,101–4,150 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 |
|---|---|---|---|
| Fivemile Creek (Warrior Lake) | AL | Fully Supporting | 0 |
| Fivemile Lake | WA | Not Supporting | 1 |
| Flag Pond | NH | Not Supporting | 1 |
| Flagg | VT | Fully Supporting | 0 |
| Flaghole Pond | NH | Not Supporting | 1 |
| Flagstaff L | ME | Not Supporting | 1 |
| Flagstaff Lake | ME | Fully Supporting | 0 |
| Flagstaff Lake | ME | Fully Supporting | 0 |
| Flahtery | MN | Not Supporting | 1 |
| Flambeau River | WI | Not Supporting | 1 |
| Flaming Gorge Reservoir | UT | Not Supporting | 1 |
| Flannagan Pond | MA | Not Supporting | 3 |
| Flannery Lake | WI | Fully Supporting | 0 |
| Flash | MN | Not Supporting | 1 |
| Flat Brook (below Tillman Brook) | NJ | Not Supporting | 2 |
| Flat Brook (Tillman Brook to Confluence) | NJ | Not Supporting | 3 |
| Flat Creek Dam | SD | Fully Supporting | 0 |
| Flat Horn | MN | Not Supporting | 1 |
| Flat Lake | IN | Not Supporting | 1 |
| Flat Mountain Pond (1&2) | NH | Not Supporting | 3 |
| Flat River Reservoir (Johnson Pond) | RI | Not Supporting | 2 |
| Flatfoot Lake | IL | Not Supporting | 1 |
| Flathead Lake | MT | Not Supporting | 4 |
| Flax Pond | MA | Not Supporting | 1 |
| Flax Pond | MA | Not Supporting | 5 |
| Flax Pond | MA | Not Supporting | 1 |
| Fleming | MN | Not Supporting | 1 |
| Fletcher Pond | MI | Not Supporting | 1 |
| Fletcher Pond | NH | Not Supporting | 1 |
| Flint Creek (Wheeler Lake) | AL | Not Supporting | 6 |
| Flint Creek (Wheeler Lake) | AL | Not Supporting | 1 |
| Flint Lake | IN | Not Supporting | 2 |
| Flint Park Lake | MI | Not Supporting | 2 |
| Flint Pond | MA | Not Supporting | 6 |
| Flint Pond | MA | Not Supporting | 5 |
| Flint Pond | MA | Not Supporting | 5 |
| Flint River (Wheeler Lake) | AL | Fully Supporting | 0 |
| Flintlock Estates Fire Pond Dam | NH | Not Supporting | 1 |
| Flints Pond | NH | Not Supporting | 4 |
| Floating Bridge Pond | MA | Not Supporting | 3 |
| Flood; | VT | Fully Supporting | 0 |
| Floras Lake | OR | Not Supporting | 3 |
| Florence | MN | Fully Supporting | 0 |
| Florence Lake | FL | Not Supporting | 5 |
| Florence Lake | WA | Not Supporting | 1 |
| Florida | MN | Not Supporting | 2 |
| Flour | MN | Not Supporting | 1 |
| Floyd (south bay) | MN | Not Supporting | 1 |
| Floyd Lake | MI | Not Supporting | 1 |
| Fluvanna Ruritan Lake | VA | Not Supporting | 3 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026