Watershed · by program

POTW discharge permits in subbasin 15050100

• 5Permits
• 832Permits in the subbasin
• 1States the subbasin touches

5 of the 832 Clean Water Act discharge permits in hydrologic subbasin 15050100 are filed as POTW. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in AZ.

Where the subbasin lies

• AZ 832 permits in the subbasin

Other cuts of subbasin 15050100

• major or minor: Minor dischargers 823
• permit type: General permit coverage 819
• program: Storm Water Industrial 57
• program: Storm Water Construction 19
• permit type: Individual permits 13
• major or minor: Major dischargers 5

Every discharge permit in subbasin 15050100 →

Figures from EPA’s ICIS-NPDES download.