Watershed · by major or minor
Major dischargers discharge permits in subbasin 12010001
- 5Permits
- 377Permits in the subbasin
- 1States the subbasin touches
5 of the 377 Clean Water Act discharge permits in hydrologic subbasin 12010001 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 TX.
Where the subbasin lies
- TX 377 permits in the subbasin
Other cuts of subbasin 12010001
- major or minor: Minor dischargers 364
- permit type: General permit coverage 313
- program: Storm Water Construction 238
- permit type: Individual permits 64
- program: Storm Water Industrial 55
- program: POTW 33
Every discharge permit in subbasin 12010001 →
Figures from EPA’s ICIS-NPDES download.