EPA · Arizona · discharge permits by watershed
Subwatershed 150503040507 in Arizona
- 13Permits in Arizona
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this page holds only the permits placed in Arizona. Each permit is placed by the outfall EPA names as its representative discharge point.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| CALPORTLAND - RILLITO CEMENT PLANT | AZI108926 | MARANA | Industrial stormwater | Minor | Unnamed ephemeral tributary |
| NWRRDS 23-050 | AZC111012 | UNKNOWN | Minor | Tucson Aquaduct | |
| NWRRDS 23-050 | AZC103129 | UNKNOWN | Minor | Avra Valley | |
| SAGUARO BLOOM BLKS 9 & 10 | AZC114353 | UNKNOWN | Minor | Avra Valley | |
| SAGUARO BLOOM BLOCK 7 | AZCN83489 | UNKNOWN | Minor | Avra Valley | |
| SAGUARO BLOOM BLOCK 7 | AZC110796 | UNKNOWN | Minor | Unnamed ephemeral tributary | |
| SAGUARO BLOOM BLOCKS 5 AND 6 | AZC099868 | UNKNOWN | Minor | Avra Valley | |
| SAGUARO BLOOM EAST | AZC114288 | UNKNOWN | Minor | Avra Valley | |
| SAGUARO BLOOM WEST | AZC110795 | MARANA | Minor | Unnamed ephemeral tributary | |
| SANDER RD REBUILD | AZC112051 | UNKNOWN | Minor | Unnamed ephemeral tributary | |
| SANDER RD REBUILD | AZC109258 | UNKNOWN | Minor | Avra Valley | |
| TUCSON FIELD OFFICE PRIVATE WATER LINE | AZC117832 | MARANA | Minor | Brawley Wash | Unnamed trib @ 31°58'15 /111° | |
| VULCAN MATERIAL COMPANY MARANA FACILITY | AZMS67801 | MARANA | Minor | Avra Valley |
Other watersheds in Arizona
- Subbasin 14070006 28
- Watershed 1407000607 9
- Subwatershed 140700060704 9
- Watershed 1407000609 5
- Subwatershed 140700060905 5
- Watershed 1407000610 4
- Subwatershed 140700061008 4
- Watershed 1407000611 9
- Subwatershed 140700061105 7
- Subbasin 14080105 4
- Watershed 1408010509 3
- Subbasin 14080201 4
- Watershed 1408020102 3
- Subwatershed 140802010201 3
- Subbasin 14080204 163
- Watershed 1408020401 3
- Subwatershed 140802040103 3
- Watershed 1408020403 11
- Subwatershed 140802040303 8
- Watershed 1408020404 3