EPA · subbasin 10190003 · discharge permits by parameter

Di-n-butyl phthalate in subbasin 10190003

• 23Permits carrying a limit
• 0With a recorded exceedance
• 721Nationwide

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.

23 of the permits in subbasin 10190003 carry a numeric limit on Di-n-butyl phthalate, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 721 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 10190003

• 2,4-Dinitrophenol 23
• 2,4,6-Trichlorophenol 23
• 2,6-Dinitrotoluene 23
• 3,3'-Dichlorobenzidine 23
• 4-Nitrophenol 23
• 4,6-Dinitro-o-cresol 21
• Naphthalene 25
• Ethylbenzene 53
• Pentachlorophenol 23
• Di[2-ethylhexyl] phthalate [DEHP] 23
• Benzidine 23
• Vinyl chloride 27
• Trichloroethylene 25
• Hexachlorobenzene 23
• Hexachlorobutadiene 20
• Phenols 4
• BTEX 3
• N,N-Dimethylaniline 3
• Flow, in conduit or thru treatment plant 290
• Chlorine, total residual 73

Di-n-butyl phthalate nationwide · Subbasin 10190003, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 10190003 with limits on Di-n-butyl phthalate. It lists 23 permits in this watershed with a limit on this parameter and 12 permits in this watershed with a recorded violation of this parameter.