Watershed · by major or minor

Major dischargers discharge permits in subbasin 05090101

• 5Permits
• 80Permits in the subbasin
• 3States the subbasin touches

5 of the 80 Clean Water Act discharge permits in hydrologic subbasin 05090101 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 WV, OH, IL.

Where the subbasin lies

• WV 45 permits in the subbasin
• OH 34 permits in the subbasin
• IL 1 permits in the subbasin

Other cuts of subbasin 05090101

• major or minor: Minor dischargers 74
• permit type: Individual permits 44
• permit type: General permit coverage 35
• program: POTW 12
• program: Biosolids 5

Every discharge permit in subbasin 05090101 →

Figures from EPA’s ICIS-NPDES download.