EPA · Massachusetts · discharge permits by parameter

Di-n-butyl phthalate in Massachusetts

• 5Permits carrying a limit
• 0With a recorded exceedance
• 721Nationwide

A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Massachusetts permits that carry one for Di-n-butyl phthalate: 5 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 721 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Massachusetts

• 1,4-Dichlorobenzene 14
• Di-n-octyl phthalate 5
• 2,4-Dimethylphenol 11
• PCB-1016 4
• Phenol 27
• Naphthalene 93
• Nitrogen, ammonia, total [as NH3] 6
• Ethylbenzene 6
• Surfactants [MBAS] 3
• Di[2-ethylhexyl] phthalate [DEHP] 15
• Vinyl chloride 23
• Trichloroethylene 28
• 4,4'-DDT 6
• 4,4'-DDE 5
• Dieldrin 3
• Heptachlor 4
• Heptachlor epoxide 5
• Methoxychlor 4
• PCB-1221 4
• PCB-1232 4

Di-n-butyl phthalate nationwide

What this page shows

This page covers Clean Water Act discharge permits in MA with limits on the pollutant parameter Di-n-butyl phthalate. It lists 5 permits in MA with a limit on this parameter and 1 permit in MA with a recorded violation of this parameter.