Watershed · by program

POTW discharge permits in subbasin 12100101

• 5Permits
• 36Permits in the subbasin
• 1States the subbasin touches

5 of the 36 Clean Water Act discharge permits in hydrologic subbasin 12100101 are filed as POTW. 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 36 permits in the subbasin

Other cuts of subbasin 12100101

• major or minor: Minor dischargers 35
• permit type: General permit coverage 29
• program: Storm Water Construction 17
• program: Storm Water Industrial 11
• permit type: Individual permits 7

Every discharge permit in subbasin 12100101 →

Figures from EPA’s ICIS-NPDES download.