EPA · subbasin 20020000 · discharge permits by parameter

Nitrogen, total [as N] in subbasin 20020000

• 5Permits carrying a limit
• 4With a recorded exceedance
• 9,258Nationwide

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 20020000

• Temperature, water deg. centigrade 3
• Turbidity 5
• BOD, 5-day, 20 deg. C 3
• pH 6
• Solids, total suspended 6
• Phosphorus, total [as P] 4
• Nickel, total recoverable 3
• Silver total recoverable 3
• Zinc, total recoverable 3
• Cadmium, total recoverable 3
• Lead, total recoverable 3
• Copper, total recoverable 4
• Chloroform 3
• Toluene 3
• Benzene 3
• Naphthalene 3
• Flow, in conduit or thru treatment plant 4
• Chlorine, total residual 3

Nitrogen, total [as N] nationwide · Subbasin 20020000, every permit