Watershed · by major or minor

Minor dischargers discharge permits in subbasin 15010010

• 157Permits
• 163Permits in the subbasin
• 2States the subbasin touches

157 of the 163 Clean Water Act discharge permits in hydrologic subbasin 15010010 are filed as Minor dischargers. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in UT, AZ.

Where the subbasin lies

• UT 158 permits in the subbasin
• AZ 5 permits in the subbasin

Other cuts of subbasin 15010010

• permit type: General permit coverage 161
• program: Storm Water Construction 152

Every discharge permit in subbasin 15010010 →

Figures from EPA’s ICIS-NPDES download.