EPA · discharge permits by watershed
Bright Angel Wash (subwatershed 150100040801)
- 5Current 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 |
|---|---|---|---|---|---|---|
| GRAND CANYON - SOUTH RIM DWTP | AZC099070 | UNKNOWN | AZ | Minor | Bright Angel Wash | |
| GRAND CANYON NP SHUTTLE MAINTENANCE FACILITY | AZC112875 | UNKNOWN | AZ | Minor | Bright Angel Wash | |
| SOUTH GATE LAYDOWN YARD | AZC099069 | UNKNOWN | AZ | Minor | Bright Angel Wash | |
| SOUTH GATE LAYDOWN YARD | AZC112299 | UNKNOWN | AZ | Minor | Pipe Creek | Headwaters - COLORADO RIVER @ 36 | |
| USDOI NPS - GRAND CANYON NP - SOUTH RIM WWTP | AZ0022152 | GRAND CANYON | AZ | Publicly owned treatment works | Minor | Bright Angel Wash |