EPA · subbasin 18040003 · discharge permits by parameter

Hexachlorobutadiene in subbasin 18040003

• 4Permits carrying a limit
• 0With a recorded exceedance
• 492Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

Permits

Hexachlorobutadiene nationwide · Subbasin 18040003, every permit