Watershed · by major or minor

Minor dischargers discharge permits in subbasin 16020309

• 17Permits
• 21Permits in the subbasin
• 2States the subbasin touches

17 of the 21 Clean Water Act discharge permits in hydrologic subbasin 16020309 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 UT, ID.

Where the subbasin lies

• UT 20 permits in the subbasin
• ID 1 permits in the subbasin

Every discharge permit in subbasin 16020309 →

Figures from EPA’s ICIS-NPDES download.