EPA · discharge permits by city
Discharge permits in Big Rock, Illinois
- 6Current permits
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| 47W305 ROUTE 30 | ILR10ZDIU | Construction stormwater | Minor | Welch Creek |
| BIG ROCK SELF STORAGE | ILR10ZE95 | Construction stormwater | Minor | Welch Creek |
| BIG ROCK STP, VILLAGE OF | IL0079464 | Publicly owned treatment works | Minor | BIG ROCK CREEK |
| HINCKLEY BIG ROCK MIDDLE SCHOOL 2023 IMPROVEMENTS | ILR10ZDN6 | Construction stormwater | Minor | Welch Creek |
| MORRIS CONSTRUCTION INC.?J. E. | ILR002105 | Industrial stormwater | Minor | East Branch Big Rock Creek |
| O'DONNELL STORMWATER IMPROVEMENT PLANS | ILR10ZHBK | Construction stormwater | Minor |