EPA · subbasin 04100009 · discharge permits by parameter

Toxicity [acute], Pimephales promelas [Fathead Minnow] in subbasin 04100009

• 5Permits carrying a limit
• 0With a recorded exceedance
• 1,297Nationwide

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

Toxicity [acute], Pimephales promelas [Fathead Minnow] nationwide · Subbasin 04100009, every permit