Watershed · by major or minor
Major dischargers discharge permits in subbasin 10230003
- 3Permits
- 75Permits in the subbasin
- 3States the subbasin touches
3 of the 75 Clean Water Act discharge permits in hydrologic subbasin 10230003 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 IA, MN, SD.
Where the subbasin lies
Other cuts of subbasin 10230003
- major or minor: Minor dischargers 72
- permit type: Individual permits 66
- program: POTW 30
- permit type: General permit coverage 6
- program: CAFO 4
- permit type: Associated permit records 3
- program: Biosolids 3
Every discharge permit in subbasin 10230003 →
Figures from EPA’s ICIS-NPDES download.