Watershed · by major or minor

Major dischargers discharge permits in subbasin 03160113

• 4Permits
• 286Permits in the subbasin
• 1States the subbasin touches

4 of the 286 Clean Water Act discharge permits in hydrologic subbasin 03160113 are filed as Major dischargers. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in AL.

Where the subbasin lies

• AL 286 permits in the subbasin

Other cuts of subbasin 03160113

• major or minor: Minor dischargers 278
• permit type: General permit coverage 253
• program: Storm Water Construction 156
• program: Storm Water Industrial 66
• permit type: Individual permits 30
• program: POTW 7
• permit type: Associated permit records 3
• program: Biosolids 3

Every discharge permit in subbasin 03160113 →

Figures from EPA’s ICIS-NPDES download.