Watershed · by permit type

General permit coverage discharge permits in subbasin 10140103

• 3Permits
• 4Permits in the subbasin
• 1States the subbasin touches

3 of the 4 Clean Water Act discharge permits in hydrologic subbasin 10140103 are filed as General permit coverage. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in SD.

Where the subbasin lies

• SD 4 permits in the subbasin

Every discharge permit in subbasin 10140103 →

Figures from EPA’s ICIS-NPDES download.