Any process that will emit between 0.2 and 10 pounds of air contaminants per day must apply for a Registration. Those processes that have emissions greater than 10 pounds per day before control must have an Air Quality Permit to operate.

Division of Air Quality
State Street Commons
100 W Water Street, Suite 6A
Dover, DE 19904

Related Topics:  air quality, air quality permits, clean air, equipment, permitting and regulation, registration