Watershed · by major or minor

Minor dischargers discharge permits in subbasin 05120106

• 265Permits
• 271Permits in the subbasin
• 1States the subbasin touches

265 of the 271 Clean Water Act discharge permits in hydrologic subbasin 05120106 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 IN.

Where the subbasin lies

• IN 271 permits in the subbasin

Other cuts of subbasin 05120106

• program: Biosolids 4
• program: POTW 29
• program: Storm Water Construction 159
• program: Storm Water Industrial 32
• major or minor: Major dischargers 6
• permit type: Associated permit records 5
• permit type: General permit coverage 140
• permit type: Individual permits 122
• permit type: State-issued individual permits 4

Every discharge permit in subbasin 05120106 →

Figures from EPA’s ICIS-NPDES download.