Watershed · by program

Storm Water Construction discharge permits in subbasin 10120112

• 4Permits
• 7Permits in the subbasin
• 1States the subbasin touches

4 of the 7 Clean Water Act discharge permits in hydrologic subbasin 10120112 are filed as Storm Water Construction. 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 7 permits in the subbasin

Other cuts of subbasin 10120112

• major or minor: Minor dischargers 7
• permit type: General permit coverage 7
• program: POTW 3

Every discharge permit in subbasin 10120112 →

Figures from EPA’s ICIS-NPDES download.