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 751–800 of 1,363 starting with C
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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 |
|---|---|---|---|
| Clough Pond - Town Beach | NH | Not Supporting | 1 |
| Clove Brook (Delaware R) | NJ | Not Supporting | 3 |
| Clove Brook (Papakating Ck) | NJ | Not Supporting | 6 |
| Cloverdale Lake | MI | Not Supporting | 2 |
| Club Pond | NH | Not Supporting | 1 |
| Clubhouse | MN | Not Supporting | 1 |
| Clubhouse Lake | SD | Not Supporting | 1 |
| Clyde | VT | Fully Supporting | 0 |
| Clyde | VT | Fully Supporting | 0 |
| Clyde Avenue Boat Landing Beach | MN | Not Supporting | 1 |
| Coachlace Pond | MA | Not Supporting | 3 |
| Coal | MN | Not Supporting | 1 |
| Coal Fire Creek (Aliceville Lake) | AL | Not Supporting | 4 |
| Coal Springs Reservoir | SD | Not Supporting | 2 |
| Coalgate Municipal Lake | OK | Not Supporting | 5 |
| Coastal Drainages-Portsmouth Harbor to Salisbury | ME | Fully Supporting | 0 |
| Coastal Lakes unassigned to any HUC | ME | Fully Supporting | 0 |
| Cobb | VT | Fully Supporting | 0 |
| Cobbetts Pond | NH | Not Supporting | 6 |
| Cobbetts Pond - Dunkan Beach | NH | Not Supporting | 1 |
| Cobbetts Pond - Town Beach | NH | Not Supporting | 3 |
| Cobbosseecontee (Lt) | ME | Fully Supporting | 0 |
| Cobbosseecontee L | ME | Fully Supporting | 0 |
| Cobbosseecontee Stream | ME | Fully Supporting | 0 |
| Cobbs Pond | MA | Not Supporting | 5 |
| Coburn | VT | Fully Supporting | 0 |
| Cocheco River - Central Ave Dam | NH | Not Supporting | 2 |
| Cocheco River - City Dam 1 | NH | Not Supporting | 5 |
| Cocheco River - Cocheco Dam I | NH | Not Supporting | 1 |
| Cocheco River - Gonic Dam Pond | NH | Not Supporting | 3 |
| Cocheco River - Hatfield Dam | NH | Not Supporting | 3 |
| Cocheco River - Mill Pond Dam | NH | Not Supporting | 1 |
| Cocheco River - Watson Waldron Dam | NH | Not Supporting | 2 |
| Cochnewagon P | ME | Fully Supporting | 0 |
| Cochran Lake | NE | Not Supporting | 1 |
| Cochran Lake | WI | Fully Supporting | 0 |
| Cochran Lake | WI | Fully Supporting | 0 |
| Cocodrie Lake | LA | Not Supporting | 2 |
| Cocodrie Lake | LA | Not Supporting | 4 |
| Cocolalla Lake | ID | Not Supporting | 2 |
| Coddle Creek, including water supply reservoir for Concord) | NC | Not Supporting | 1 |
| Cody | MN | Not Supporting | 1 |
| Coe | MN | Not Supporting | 1 |
| Coes Reservoir | MA | Not Supporting | 3 |
| Coeur d’Alene Lake | ID | Not Supporting | 4 |
| Coffee | MN | Not Supporting | 1 |
| Coffeen | IL | Not Supporting | 1 |
| Coffey Co. Lake (Wolf Creek Lake) | KS | Fully Supporting | 0 |
| Coffin Pond | NH | Not Supporting | 1 |
| Coffin Pond Dam - Drakes River | NH | Not Supporting | 1 |
Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026