Watershed · by major or minor
Major dischargers discharge permits in subbasin 10230001
- 7Permits
- 55Permits in the subbasin
- 2States the subbasin touches
7 of the 55 Clean Water Act discharge permits in hydrologic subbasin 10230001 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 NE, IA.
Where the subbasin lies
Other cuts of subbasin 10230001
- program: Biosolids 6
- program: CAFO 3
- program: POTW 19
- program: Storm Water Construction 9
- major or minor: Minor dischargers 46
- permit type: Associated permit records 6
- permit type: General permit coverage 11
- permit type: Individual permits 38
Every discharge permit in subbasin 10230001 →
Figures from EPA’s ICIS-NPDES download.