MS4 Areas (0)
Monroe County Sewersheds (3)
| Black Creek |
| Buck Pond |
| Buttonwood Creek |
| Durand |
| Finger Lakes |
| Four Mile Creek |
| Genesee River |
| Hamlin-Parma Beach Areas |
| Honeoye Creek |
| Irondequoit Creek |
| Little Black Creek |
| Little Pond |
| Long Pond |
| Mill Creek |
| Oatka Creek |
| Red Creek |
| Round Pond |
| Salmon Creek |
| Sandy Creek |
| Shipbuilders Creek |
| Webster |
|