Watershed · by program

Storm Water Industrial discharge permits in subbasin 15030103

• 6Permits
• 28Permits in the subbasin
• 1States the subbasin touches

6 of the 28 Clean Water Act discharge permits in hydrologic subbasin 15030103 are filed as Storm Water Industrial. 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 28 permits in the subbasin

Every discharge permit in subbasin 15030103 →

Figures from EPA’s ICIS-NPDES download.