Watershed · by program

POTW discharge permits in subbasin 15070101

• 7Permits
• 325Permits in the subbasin
• 1States the subbasin touches

7 of the 325 Clean Water Act discharge permits in hydrologic subbasin 15070101 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 325 permits in the subbasin

Other cuts of subbasin 15070101

• program: Storm Water Industrial 23
• major or minor: Minor dischargers 321
• permit type: General permit coverage 315
• permit type: Individual permits 10

Every discharge permit in subbasin 15070101 →

Figures from EPA’s ICIS-NPDES download.