Air Quality Standard Permit for Boilers Describes how a boiler with a heat input of greater than 40 MMBtu, may be authorized by a standard permit and provides links
to the forms needed to get authorized.
Air Quality Standard Permit for Concrete Batch Plants Links to forms and guidance. Standard permit for plants that produce no more than 300 cu yd/h (if a specialty plant, 30 cu
yd/h) and are equipped with adequate suction shrouds and filters.
