An AQMD clearance letter is required whenever there is a "Yes" answer to any of the questions on the AQMD "Air Quality Permit Checklist". The AQMD clearance letter will be required before a Certificate of Occupancy is issued. For more information, please call 1-800-CUT-SMOG.

Projects that utilizes higher stresses require the Architect or Engineer to submit the form.

Building verification is required after all other division clearances have been obtained.

In apartment buildings, when carpet is installed in an assembly meeting the STC 50 requirement.

A Certificate of Occupancy is required for new buildings, additions, change of use or occupancy.

When the customer decides not to use anti graffiti coating on the first 9 feet of the exterior of the building.

When required by the engineer or indicated on the approved plans.

When there are higher stresses in the structural design.

When all wallboard has been installed and nailed or screwed in.

When clearance for the electrical is required to process the Certificate of Occupancy.