EPA · discharge permits by watershed
Demetrie Wash (subwatershed 150503010603)
- 3Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Arizona. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| CATERPILLAR TUCSON PROVING GROUND COMPLEX | AZCN87882 | UNKNOWN | AZ | Minor | Demetrie Wash | |
| FREEPORT MCMORAN SIERRITA MINE | AZI108541 | GREEN VALLEY | AZ | Industrial stormwater | Minor | Demetrie Wash |
| FREEPORT MCMORAN SIERRITA MINE | AZMS80944 | GREEN VALLEY | AZ | Minor | Demetrie Wash |