EPA · subbasin 04150403 · discharge permits by parameter

Flow, in conduit or thru treatment plant in subbasin 04150403

• 28Permits carrying a limit
• 10With a recorded exceedance
• 40,755Nationwide

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.

28 of the permits in subbasin 04150403 carry a numeric limit on Flow, in conduit or thru treatment plant, and 10 of those have a recorded exceedance. Nationwide the same parameter appears in 40,755 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 04150403

• Oxygen demand, ultimate 10
• BOD, 5-day, 20 deg. C 15
• pH 25
• Solids, total suspended 18
• Solids, settleable 14
• Nitrogen, ammonia total [as N] 4
• Nitrogen, Kjeldahl, total [as N] 10
• Phosphorus, total [as P] 17
• Copper, total [as Cu] 8
• Lead, total [as Pb] 3
• Zinc, total [as Zn] 6
• Methyl tert-butyl ether [MTBE] 3
• E. coli, thermotol, MF, MTEC 15
• Benzene 3
• Benzene, toluene, xylene in combination 3
• Tetrachloroethylene 4
• Trichloroethylene 3
• Chlorine, total residual 14
• BOD, 5-day, percent removal 14
• Solids, suspended percent removal 14

Flow, in conduit or thru treatment plant nationwide · Subbasin 04150403, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 04150403 with limits on Flow, in conduit or thru treatment plant. In this watershed, 28 permits have a limit on this parameter and 22 have a recorded violation of this parameter.