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 101–150 of 174
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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 |
|---|---|---|---|
| Larson Lake | ND | Not Supporting | 2 |
| Lehr Dam | ND | Fully Supporting | 0 |
| Leland Dam | ND | Fully Supporting | 0 |
| Lightning Lake | ND | Fully Supporting | 0 |
| Limesand - Seefeldt Dam | ND | Fully Supporting | 0 |
| Little Missouri Bay (Lake Sakakawea) | ND | Not Supporting | 1 |
| Long Lake | ND | Fully Supporting | 0 |
| Long Lake | ND | Fully Supporting | 0 |
| Lutz Dam | ND | Fully Supporting | 0 |
| Makoti Lake | ND | Fully Supporting | 0 |
| Matejcek Dam | ND | Not Supporting | 2 |
| McDowell Dam | ND | Not Supporting | 2 |
| McGregor Dam | ND | Not Supporting | 1 |
| McLeod Reservoir | ND | Fully Supporting | 0 |
| McVille Dam | ND | Not Supporting | 3 |
| Mirror Lake | ND | Not Supporting | 2 |
| Mitchell Lake | ND | Not Supporting | 2 |
| Moon Lake | ND | Fully Supporting | 0 |
| Moores Lake | ND | Fully Supporting | 0 |
| Mooreton Pond | ND | Not Supporting | 1 |
| Mott Watershed Dam | ND | Not Supporting | 2 |
| Mount Carmel Reservoir | ND | Fully Supporting | 0 |
| Mundt Lake | ND | Fully Supporting | 0 |
| Nelson Lake | ND | Fully Supporting | 0 |
| Nelson North Carlson Lake | ND | Fully Supporting | 0 |
| Neuwsma Lake | ND | Fully Supporting | 0 |
| New Johns Lake | ND | Fully Supporting | 0 |
| North Golden Lake | ND | Fully Supporting | 0 |
| North Lemmon Lake | ND | Fully Supporting | 0 |
| Northgate Dam | ND | Not Supporting | 2 |
| Nygren Dam | ND | Fully Supporting | 0 |
| Odland Dam | ND | Fully Supporting | 0 |
| Patterson Lake | ND | Not Supporting | 3 |
| Pelican Lake | ND | Fully Supporting | 0 |
| Pheasant Lake | ND | Not Supporting | 2 |
| Pipestem Reservoir | ND | Not Supporting | 1 |
| Powers Lake | ND | Not Supporting | 3 |
| Raleigh Reservoir | ND | Fully Supporting | 0 |
| Red Willow Lake | ND | Fully Supporting | 0 |
| Renwick Dam | ND | Not Supporting | 2 |
| Rice Lake | ND | Not Supporting | 2 |
| Riverdale Spillway Pond | ND | Fully Supporting | 0 |
| Round Lake | ND | Fully Supporting | 0 |
| Round Lake | ND | Fully Supporting | 0 |
| Rudolph Lake | ND | Not Supporting | 1 |
| Sather Dam | ND | Fully Supporting | 0 |
| Schlect-Thom Dam | ND | Fully Supporting | 0 |
| Schlect-Weixel Dam | ND | Fully Supporting | 0 |
| School Section Lake | ND | Fully Supporting | 0 |
| Sheep Creek Dam | ND | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026