Watershed · by major or minor

Minor dischargers discharge permits in subbasin 04120104

• 407Permits
• 425Permits in the subbasin
• 1States the subbasin touches

407 of the 425 Clean Water Act discharge permits in hydrologic subbasin 04120104 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 NY.

Where the subbasin lies

• NY 425 permits in the subbasin

Other cuts of subbasin 04120104

• permit type: General permit coverage 337
• program: Storm Water Construction 249
• program: Storm Water Industrial 85
• permit type: Individual permits 64
• permit type: Associated permit records 17
• program: Biosolids 15
• major or minor: Major dischargers 14
• program: POTW 10
• permit type: State-issued individual permits 7

Every discharge permit in subbasin 04120104 →

Figures from EPA’s ICIS-NPDES download.