DNREC’s Main Office
89 Kings Highway
Dover, DE 19901
For these DAWM operations:
Director’s Office – 302.739.9400
Solid & Hazardous Waste Management Branch – 302.739.9403
Emergency Prevention & Response Branch management and Emergency Responders – 302.739.9404
Environmental Crimes Unit– 302.739.9401
Priscilla Building
156 South State Street
Dover, DE 19904
For these DAWM operations:
Air Quality Management Section management, Planning Branch and Engineering & Compliance Branch – 302.739.9404
Emergency Prevention & Response Branch Emergency Planning & Community Right-to-Know Group – 302.739.9405
Lord Building
30 South American Avenue
Dover, DE 19901
Accounting Section – 302.739.9406
Public Safety Building
303 Transportation Circle
Dover, DE 19901
Boiler Safety – 302.744.2735
Grantham Lane Building
715 Grantham Lane
New Castle, DE 19720
For these DAWMN operations:
Air Quality Management Section management, Engineering & Compliance Branch and Air Surveillance Branch – 302.323.4542
Emergency Prevention & Response Branch Accidental Release Prevention Group and Emergency Responders 302.323.4542
Lukens Drive Building
391 Lukens Drive
New Castle, DE 19720
For these DAWM operations:
Director’s Office Outreach Ombudsman – 302.395.2515
Site Investigation & Restoration Branch – 302.395.2600
Tank Management Branch – 302.395.2500
