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 7,701–7,750 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 |
|---|---|---|---|
| Lamesteer National Wildlife Refuge | MT | Not Supporting | 1 |
| Lamington R (above Rt 10) | NJ | Not Supporting | 3 |
| Lamington R (Furnace Rd to Hillside Rd) | NJ | Not Supporting | 2 |
| Lamington R (HallsBrRd-HerzogBrk) | NJ | Not Supporting | 3 |
| Lamington R (Hertzog Brk to Pottersville gage) | NJ | Not Supporting | 2 |
| Lamington R (Hillside Rd to Rt 10) | NJ | Not Supporting | 4 |
| Lamington R (Pottersville gage-FurnaceRd) | NJ | Not Supporting | 3 |
| Lamoille | VT | Not Supporting | 1 |
| Lamoine Coastal | ME | Fully Supporting | 0 |
| Lamoine Coastal | ME | Fully Supporting | 0 |
| Lamoka Lake and Mill Pond | NY | Not Supporting | 1 |
| Lamprey River | NH | Not Supporting | 2 |
| Lamprey River | NH | Not Supporting | 1 |
| Lamprey River - Macallen Dam | NH | Not Supporting | 2 |
| Lamprey River - Wiswall Dam | NH | Not Supporting | 2 |
| Lamson | VT | Fully Supporting | 0 |
| Lancaster Millpond | MA | Not Supporting | 1 |
| Landfill; | VT | Fully Supporting | 0 |
| Landgrove; | VT | Fully Supporting | 0 |
| Landing Creek (above Rt 563) | NJ | Not Supporting | 3 |
| Lane River | NH | Not Supporting | 1 |
| Lane River | NH | Not Supporting | 1 |
| Lane River | NH | Not Supporting | 1 |
| Lane River - Forsters Mill Dam | NH | Not Supporting | 1 |
| Langdon | MN | Not Supporting | 1 |
| Langenau Pond | NH | Not Supporting | 1 |
| Langford Lake | MI | Not Supporting | 1 |
| Langley Pond | NH | Not Supporting | 1 |
| Langston Lake | OK | Fully Supporting | 0 |
| Lanier Lake | GA | Not Supporting | 2 |
| Lanier Lake | GA | Not Supporting | 1 |
| Lanier Lake | GA | Not Supporting | 2 |
| Lanier Lake | GA | Not Supporting | 2 |
| Lanier Lake | GA | Not Supporting | 2 |
| Lanier Lake | GA | Not Supporting | 1 |
| Lannon | MN | Not Supporting | 1 |
| Lansing City Lake | KS | Not Supporting | 2 |
| Lardy Lake | SD | Not Supporting | 1 |
| Largon Lake | WI | Not Supporting | 1 |
| Larimore Dam (TR #9) | ND | Not Supporting | 1 |
| Larkin Pond | RI | Not Supporting | 2 |
| Larkins Lakes | ID | Fully Supporting | 0 |
| Larner Pond | MA | Not Supporting | 2 |
| Larrys Pond | NH | Not Supporting | 2 |
| Larson | MN | Not Supporting | 1 |
| Larson Lake | ND | Not Supporting | 2 |
| Larto Lake | LA | Not Supporting | 1 |
| Larue Pit | MN | Not Supporting | 1 |
| Larwill Lake | IN | Not Supporting | 1 |
| Lary Pond | NH | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026