Select Equipment to Permit
Engineers will assist you during the permitting process. APCD has three main Engineering Divisions: Mechanical, Chemical, and Toxics.
Below is a list of equipment permitted by each section. Click below on the equipment you would like to permit to continue the process.
Quick Links
Rule 1200 Supplemental HRA Guidelines
Non-Operational Status Equipment
Equipment Registration (NEW NEW NEW Including Boilers rated between 2 and 5 MMBtu/hr)
Emissions Reduction Credit Program
Like Kind Replacement Guidance Sheet

Mechanical
Combustion Equipment
Physical Processes

Chemical
Petroleum Industry

Toxics
Can't find your equipment? Email us or call
(858) 586-2600 and ask for the duty engineer. More in depth help and
site visits can be performed by the District Small Business Assistance
Program Coordinator who can be reached at (858) 586-2656.