EPA · discharge permits by watershed
Watershed 1505030302
- 108Current permits
- 1States
- 5Subwatersheds
A watershed 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
- Arizona108
Subwatersheds inside this watershed
- North Branch Santa Cruz Wash82
- Double Tank9
- Santa Cruz River-Santa Cruz Flats6
- Toltec Buttes6
- Town of Eloy4
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| 2042 CSC, CASA GRANDE | AZI107300 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | GR Reservation |
| 2042 CSC, CASA GRANDE | AZMS79718 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| ABBOTT NUTRITION | AZC107314 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| ABBOTT NUTRITION | AZC112963 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | CITY OF CAS GRA | |
| ACO POLYMER PRODUCTS | AZMS90139 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| ACO POLYMER PRODUCTS | AZI108148 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | GR Reservation |
| APS TOLTEC SUBSTATION | AZC113500 | ELOY | AZ | Minor | Santa Rosa Canal | |
| APS TOLTEC SUBSTATION | AZC113356 | ELOY | AZ | Minor | Santa Rosa Canal | |
| ARROYO DEVELOPMENT | AZC112417 | UNKNOWN | AZ | Minor | Unnamed ephemeral tributary | |
| ARROYO DEVELOPMENT | AZC102347 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | |
| ARROYO GRANDE PH 4 | AZC116073 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | GR Reservation | |
| ARROYO GRANDE PHASE 3A/3B | AZC113771 | UNKNOWN | AZ | Minor | Unnamed ephemeral tributary | |
| ARROYO GRANDE PHASE 3A/3B | AZC106048 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | |
| ARROYO VISTA - UNIT 2 | AZC111700 | UNKNOWN | AZ | Minor | Unnamed ephemeral tributary | |
| ARTISTIC PAVERS MFG PHOENIX LLC | AZI099072 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| BUNGALOWS ON HENNESS | AZC103914 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | |
| CACTUS MINE | AZMS95924 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CARDINAL CG | AZMS80158 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CARDINAL CT | AZI108550 | CASA GRANDE | AZ | Industrial stormwater | Minor | Santa Cruz Wash | NORTH BRANCH - GR Reservatio |
| CARLTON COMMONS | AZC110887 | UNKNOWN | AZ | Minor | Unnamed ephemeral tributary | |
| CARLTON COMMONS | AZCN92470 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | |
| CASA GRANDE AIRPORT TERMINAL PARKING RECONSTRUCTION | AZC113702 | UNKNOWN | AZ | Minor | Unnamed perennial or intermittent tributary | |
| CASA GRANDE LANDFILL | AZMS81375 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CASA GRANDE LANDFILL | AZI107704 | CASA GRANDE | AZ | Industrial stormwater | Minor | Santa Cruz Wash | Papago Reservation Boundary |
| CASA GRANDE NORTH PLANT | AZI108119 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | CITY OF CAS GRA |
| CASA GRANDE RESOURCE RECOVER CENTER | AZC113413 | UNKNOWN | AZ | Minor | Unnamed perennial or intermittent tributary | |
| CASA GRANDE TERMINAL | AZMS81341 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CASA GRANDE TERMINAL | AZI109021 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | CITY OF CAS GRA |
| CGZ, CED | AZC105254 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CHANG CHUN ARIZONA | AZCN97178 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CHANG CHUN ARIZONA | AZI107830 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | 1 KM DOWNSTREAM |
| CIT OF CASA GRANDE MUNICIPAL AIRPORT | AZMS81373 | CASA GRANDE | AZ | Minor | North Branch Santa Cruz Wash | |
| CIT OF CASA GRANDE MUNICIPAL AIRPORT | AZI107804 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | CITY OF CAS GRA |
| CITY OF CASA GRANDE - PUBLIC WORKS DEPARTMENT | AZI107703 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | GR Reservation |
| CITY OF CASA GRANDE - WRF | AZI107802 | CASA GRANDE | AZ | Industrial stormwater | Minor | North Branch Santa Cruz Wash | CITY OF CAS GRA |
| CITY OF CASA GRANDE MS4 | AZSM92161 | UNKNOWN | AZ | Minor | Santa Cruz Wash | |
| COPPER SKY | AZC114403 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | |
| COTTONWOOD PLACE SELF STORAGE | AZC115472 | UNKNOWN | AZ | Minor | Unnamed perennial or intermittent tributary | |
| COTTONWOOD RANCH APARTMENTS | AZC101956 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | |
| COX & WOODRUFF RD | AZC116452 | UNKNOWN | AZ | Minor | North Branch Santa Cruz Wash | GR Reservation |