Applications and reporting forms
Air Contaminant Discharge Permits are primarily used to regulate minor
sources of air contaminant emissions, but are also required for any new major
source or major modification at a major source. There are six types of ACDPs. A
General ACDP differs from the other types in that it is issued for an entire
source category and qualifying facilities are subsequently assigned to the
permit. The other types of ACDPs are issued for an individual facility.
Six types of air contaminant discharge permits
Other materials that may be required
forms: Notice of Intent to Construct (AQ104), Notice of Approved
Construction Completion (AQ104C), Non-technical permit modifications (AQ103 and
AQ105) and *Construction Approvals – Form AQ104.
*For sources not
required to obtain a permit and for notifying the Department of some types of
changes at permitted sources