(a) The south coast district shall establish a consolidated permit which serves as (1) an authority to build, erect, alter, or replace an article, machine, equipment, or contrivance which may cause the issuance of air contaminants, and (2) an authority to operate or use that article, machine, equipment, or contrivance.
(b) The district shall establish postconstruction enforcement procedures adequate to ensure that sources are built, erected, altered, replaced, operated, or used in the manner required by the consolidated permits.