Watershed · by program

Storm Water Construction discharge permits in subbasin 18070103

• 9Permits
• 59Permits in the subbasin
• 1States the subbasin touches

9 of the 59 Clean Water Act discharge permits in hydrologic subbasin 18070103 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 CA.

Where the subbasin lies

• CA 59 permits in the subbasin

Other cuts of subbasin 18070103

• permit type: General permit coverage 53
• major or minor: Minor dischargers 44
• program: Storm Water Industrial 37
• permit type: Associated permit records 4
• program: Biosolids 4

Every discharge permit in subbasin 18070103 →

Figures from EPA’s ICIS-NPDES download.