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Clean Air NJ
Contact Us

Air Quality Planning 
401 E. State Street, 2nd Floor
P.O. Box 420, Mail Code 401-07H   
Trenton, NJ 08625-0420 
Phone: (609) 292-6722
Fax: (609) 777-1343

Division of Air and Hazardous Materials Enforcement
Mail Code 401-04B
401 East State Street
PO Box 420
Trenton, NJ 08625-0420
Phone; (609)633-7288

Air Quality Permitting
401 E. State Street, 2nd floor
P.O. Box 420, Mail Code 401-02W
Trenton, NJ 08625-0420
Telephone: (609) 292-0834
Fax: (609) 633-8236

Northern Regional Enforcement Office (covers Bergen, Essex, Hudson, Morris, Passaic, Sussex and Warren counties)
Phone: (609)341-5441

Mobile Sources 
401 E. State Street, 2nd Floor
P.O. Box 420, Mail Code 401-02E 
Trenton, NJ 08625-0420 
Telephone: (609) 292-7953
Fax: (609) 633-8236

Central Regional Enforcement Office (covers Hunterdon, Mercer, Middlesex, Monmouth, Somerset and Union counties)
Phone: (609341-5440

Air Monitoring 
401 E. State Street, 2nd Floor
P.O. Box 420, Mail Code 401-07H 
Trenton, NJ 08625-0420 
Telephone: (609) 292-0138
Fax: (609) 633-8236

Southern Regional Enforcement Office (covers Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester, Ocean and Salem counties)
Phone: (609)341-5446

 

Northern (Highlands) Regional Enforcement Office (covers Northwest and Northeast Bergen, Hunterdon, Morris, Passaic (except Clifton, Pasaic and Paterson cities), Sussex and Warren counties)
Phone: ((908)879-3769