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 11,551–11,600 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 |
|---|---|---|---|
| Richland-Chambers Reservoir | TX | Fully Supporting | 0 |
| Richland-Chambers Reservoir | TX | Fully Supporting | 0 |
| Richmond | VT | Fully Supporting | 0 |
| Richmond City Lake | KS | Not Supporting | 2 |
| Richmond Lake | SD | Not Supporting | 2 |
| Richmond Park Pond | MI | Not Supporting | 1 |
| Richmond Pond | MA | Not Supporting | 1 |
| Richmond Pond | MA | Not Supporting | 3 |
| Richter Lake | WI | Fully Supporting | 0 |
| Richville | VT | Not Supporting | 3 |
| Ricker | VT | Fully Supporting | 0 |
| Ricker | VT | Fully Supporting | 0 |
| Riddel | VT | Fully Supporting | 0 |
| Ridders Pond | NY | Not Supporting | 1 |
| Riddle Brook | NH | Not Supporting | 1 |
| Riddles Lake | IN | Not Supporting | 1 |
| Ridenour Lake | WV | Not Supporting | 4 |
| Ridgeway Br (below Hope Chapel Rd) | NJ | Not Supporting | 4 |
| Ridgeway Br (Hope Chapel Rd to HarrisBr) | NJ | Not Supporting | 1 |
| Ridgway Reservoir. | CO | Fully Supporting | 0 |
| Riffe Lake | WA | Not Supporting | 1 |
| Riffe Lake | WA | Not Supporting | 1 |
| Riffe Lake | WA | Not Supporting | 1 |
| Rifle Gap Reservoir. | CO | Not Supporting | 2 |
| Riga Lake (Salisbury) | CT | Fully Supporting | 0 |
| Riggins Ditch (Moores Beach to East Pt) | NJ | Not Supporting | 2 |
| Riggs Park Lake | KS | Not Supporting | 1 |
| Rigsby Pond-02050106002585 | PA | Not Supporting | 1 |
| Riley | MN | Not Supporting | 3 |
| Riley Lake | WA | Not Supporting | 1 |
| Riley Pond | MA | Not Supporting | 1 |
| Rimrock Park Lake | KS | Not Supporting | 2 |
| Rinehart Lake | WI | Fully Supporting | 0 |
| Ring Brook | NH | Not Supporting | 1 |
| Ringo | MN | Not Supporting | 1 |
| Ringwood Creek | NJ | Not Supporting | 2 |
| Rinquelin Trail Community Lake | MO | Fully Supporting | 0 |
| Rio Blanco Lake. | CO | Not Supporting | 2 |
| Rio Reservoir | NY | Not Supporting | 1 |
| Ripley (west portion) | MN | Not Supporting | 1 |
| Ripple | MN | Not Supporting | 2 |
| Rita Blanca Lake | TX | Not Supporting | 2 |
| Ritterbush | VT | Fully Supporting | 0 |
| Ritterbush Meadow; | VT | Fully Supporting | 0 |
| Riverdale Spillway Pond | ND | Fully Supporting | 0 |
| Riverlin Street Pond | MA | Not Supporting | 3 |
| Riverside Reservoir | CO | Fully Supporting | 0 |
| Rivir Lake | IN | Not Supporting | 3 |
| Rivulet Pond | MA | Not Supporting | 1 |
| Rl-01007 | SC | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026