EPA · subbasin 03010204 · discharge permits by parameter

Hardness, total [as CaCO3] in subbasin 03010204

• 3Permits carrying a limit
• 0With a recorded exceedance
• 2,593Nationwide

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

Other pollutants in subbasin 03010204

• Oxygen, dissolved [DO] 9
• BOD, 5-day, 20 deg. C 11
• Oxygen demand, chem. [low level] [COD] 3
• pH 27
• Solids, total suspended 35
• Nitrogen, ammonia total [as N] 10
• Iron, total recoverable 8
• Zinc, total recoverable 8
• Aluminum, total recoverable 7
• Cadmium, total recoverable 4
• Lead, total recoverable 4
• Chromium, total recoverable 3
• Copper, total recoverable 7
• Flow, in conduit or thru treatment plant 17
• Chlorine, total residual 7
• E. coli 8
• Precipitation volume 5

Hardness, total [as CaCO3] nationwide · Subbasin 03010204, every permit