EPA · subbasin 02040202 · discharge permits by parameter

Naphthalene in subbasin 02040202

• 4Permits carrying a limit
• 0With a recorded exceedance
• 2,525Nationwide

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.

4 of the permits in subbasin 02040202 carry a numeric limit on Naphthalene, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 2,525 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 02040202

• Toluene 3
• Benzene 14
• Chlorobenzene 3
• Chlorodibromomethane 4
• Ethylbenzene 3
• Tetrachloroethylene 8
• 1,1-Dichloroethane 4
• 1,1-Dichloroethylene 6
• 1,1,1-Trichloroethane 3
• Phenol 3
• Surfactants [MBAS] 4
• Bromodichloromethane, effluent 4
• Pentachlorophenol 3
• Di[2-ethylhexyl] phthalate [DEHP] 6
• Vinyl chloride 4
• Trichloroethylene 6
• Dieldrin 3
• Polychlorinated biphenyls [PCBs] 5
• Petrol hydrocarbons, total recoverable 11
• Ultraviolet light intensity 3

Naphthalene nationwide · Subbasin 02040202, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 02040202 with limits on Naphthalene. The figures listed are 4 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.