EPA · subbasin 04150403 · discharge permits by parameter

BOD, 5-day, percent removal in subbasin 04150403

• 14Permits carrying a limit
• 4With a recorded exceedance
• 3,963Nationwide

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.

14 of the permits in subbasin 04150403 carry a numeric limit on BOD, 5-day, percent removal, and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 3,963 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
• Flow, in conduit or thru treatment plant 28
• Chlorine, total residual 14
• Solids, suspended percent removal 14

BOD, 5-day, percent removal nationwide · Subbasin 04150403, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 04150403 with limits on the pollutant parameter BOD, 5-day, percent removal. It lists 14 permits in this watershed with a limit on this parameter and 12 permits in this watershed with a recorded violation of this parameter.