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 401–450 of 678
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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 |
|---|---|---|---|
| Mirror Lake | MA | Not Supporting | 2 |
| Mirror Lake | MA | Not Supporting | 4 |
| Miscoe Lake | MA | Not Supporting | 1 |
| Miss Thachers Pond | MA | Not Supporting | 1 |
| Moll Pond | MA | Not Supporting | 1 |
| Mona Lake | MA | Not Supporting | 1 |
| Monponsett Pond, East Basin | MA | Not Supporting | 8 |
| Monponsett Pond, West Basin | MA | Not Supporting | 7 |
| Moores Pond | MA | Not Supporting | 2 |
| Moosehorn Pond | MA | Not Supporting | 1 |
| Morewood Lake | MA | Not Supporting | 1 |
| Morse Pond | MA | Not Supporting | 3 |
| Morses Pond | MA | Not Supporting | 4 |
| Mosquito Pond | MA | Not Supporting | 1 |
| Mount Hope Mill Pond | MA | Not Supporting | 1 |
| Muddy Cove Brook Pond | MA | Not Supporting | 3 |
| Muddy Pond | MA | Not Supporting | 1 |
| Mystic Lake | MA | Not Supporting | 2 |
| Nabnasset Pond | MA | Not Supporting | 4 |
| Nashawannuck Pond | MA | Not Supporting | 3 |
| Neponset Reservoir | MA | Not Supporting | 3 |
| New Bedford Reservoir | MA | Not Supporting | 8 |
| New Pond | MA | Not Supporting | 1 |
| Newfield Pond | MA | Not Supporting | 6 |
| Newton Pond | MA | Not Supporting | 2 |
| Noannet Pond | MA | Not Supporting | 1 |
| Nonesuch Pond | MA | Not Supporting | 1 |
| Noonan Cove | MA | Not Supporting | 3 |
| Noquochoke Lake | MA | Not Supporting | 6 |
| Noquochoke Lake | MA | Not Supporting | 6 |
| Noquochoke Lake | MA | Not Supporting | 8 |
| North Great Meadows | MA | Not Supporting | 1 |
| North Pond | MA | Not Supporting | 3 |
| North Watuppa Pond | MA | Not Supporting | 1 |
| Norton Reservoir | MA | Not Supporting | 7 |
| Noyes Pond | MA | Not Supporting | 1 |
| Number 1 Pond | MA | Not Supporting | 3 |
| Nutting Lake | MA | Not Supporting | 1 |
| Nutting Lake | MA | Not Supporting | 3 |
| Oakland Pond | MA | Not Supporting | 1 |
| Old Oaken Bucket Pond | MA | Not Supporting | 3 |
| Old Reservoir | MA | Not Supporting | 1 |
| Oldham Pond | MA | Not Supporting | 3 |
| Onota Lake | MA | Not Supporting | 5 |
| Orrs Pond | MA | Not Supporting | 1 |
| Otis Reservoir | MA | Not Supporting | 1 |
| Oxbow | MA | Not Supporting | 3 |
| Oxbow Cutoff | MA | Not Supporting | 1 |
| Packard Pond | MA | Not Supporting | 1 |
| Paradise Pond | MA | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026