Watershed · by program

Storm Water Construction discharge permits in subbasin 12070203

• 156Permits
• 230Permits in the subbasin
• 1States the subbasin touches

156 of the 230 Clean Water Act discharge permits in hydrologic subbasin 12070203 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 TX.

Where the subbasin lies

• TX 230 permits in the subbasin

Other cuts of subbasin 12070203

• major or minor: Minor dischargers 222
• permit type: General permit coverage 207
• program: Storm Water Industrial 39
• permit type: Individual permits 23
• program: POTW 9

Every discharge permit in subbasin 12070203 →

Figures from EPA’s ICIS-NPDES download.