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 501–550 of 973
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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 |
|---|---|---|---|
| Lake Lovely | FL | Not Supporting | 1 |
| Lake Lowery | FL | Not Supporting | 1 |
| Lake Lucas | FL | Not Supporting | 1 |
| Lake Lucerne (East) | FL | Fully Supporting | 0 |
| Lake Lucerne (West) | FL | Fully Supporting | 0 |
| Lake Lucien | FL | Not Supporting | 1 |
| Lake Lucy | FL | Fully Supporting | 0 |
| Lake Lulu | FL | Not Supporting | 3 |
| Lake Lurna | FL | Fully Supporting | 0 |
| Lake Lynn | FL | Fully Supporting | 0 |
| Lake Mabel | FL | Fully Supporting | 0 |
| Lake Macy | FL | Not Supporting | 1 |
| Lake Magdalene | FL | Fully Supporting | 0 |
| Lake Maggiore | FL | Not Supporting | 4 |
| Lake Magnolia | FL | Not Supporting | 1 |
| Lake Maitland | FL | Fully Supporting | 0 |
| Lake Manatee Reservoir | FL | Not Supporting | 2 |
| Lake Mangonia | FL | Fully Supporting | 0 |
| Lake Mann | FL | Fully Supporting | 0 |
| Lake Margaret | FL | Not Supporting | 1 |
| Lake Mariam | FL | Fully Supporting | 0 |
| Lake Marian | FL | Not Supporting | 3 |
| Lake Marianna | FL | Not Supporting | 2 |
| Lake Marie | FL | Not Supporting | 1 |
| Lake Marie | FL | Fully Supporting | 0 |
| Lake Marion | FL | Not Supporting | 4 |
| Lake Marion | FL | Not Supporting | 1 |
| Lake Marion | FL | Not Supporting | 1 |
| Lake Markham | FL | Fully Supporting | 0 |
| Lake Martha | FL | Fully Supporting | 0 |
| Lake Martha | FL | Not Supporting | 1 |
| Lake Martin | FL | Fully Supporting | 0 |
| Lake Mary | FL | Not Supporting | 1 |
| Lake Mary | FL | Fully Supporting | 0 |
| Lake Mary Gem | FL | Fully Supporting | 0 |
| Lake Mary Jane | FL | Not Supporting | 5 |
| Lake Mary Jess | FL | Fully Supporting | 0 |
| Lake Mattie | FL | Not Supporting | 2 |
| Lake Maude | FL | Fully Supporting | 0 |
| Lake May | FL | Not Supporting | 3 |
| Lake May | FL | Fully Supporting | 0 |
| Lake Mcbride | FL | Not Supporting | 2 |
| Lake Mccoy | FL | Not Supporting | 1 |
| Lake Mcleod | FL | Not Supporting | 3 |
| Lake Menzie | FL | Fully Supporting | 0 |
| Lake Merrywater | FL | Fully Supporting | 0 |
| Lake Miccosukee | FL | Not Supporting | 2 |
| Lake Michelle | FL | Fully Supporting | 0 |
| Lake Mills | FL | Not Supporting | 1 |
| Lake Minnehaha | FL | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026