Watershed · by major or minor

Minor dischargers discharge permits in subbasin 17020001

• 11Permits
• 14Permits in the subbasin
• 1States the subbasin touches

11 of the 14 Clean Water Act discharge permits in hydrologic subbasin 17020001 are filed as Minor dischargers. A subbasin is a watershed unit, not a political one, so it crosses state lines: this one is named on permits in WA.

Where the subbasin lies

• WA 14 permits in the subbasin

Other cuts of subbasin 17020001

• permit type: General permit coverage 12
• program: Storm Water Construction 7

Every discharge permit in subbasin 17020001 →

Figures from EPA’s ICIS-NPDES download.