§ 63.9375 What definitions apply to this subpart?
Terms used in this subpart are defined in the CAA; in 40 CFR 63.2, and in this section:
CAA means the Clean Air Act (42 U.S.C. 7401 et seq., as amended by Public Law 101-549, 104 Statute 2399).
Area source means any stationary source of HAP that is not a major source as defined in this part.
Combustion turbine engine means a device in which air is compressed in a compressor, enters a combustion chamber, and is compressed further by the combustion of fuel injected into the combustion chamber. The hot compressed combustion gases then expand over a series of curved vanes or blades arranged on a central spindle that rotates.
Deviation means any instance in which an affected source subject to this subpart, or an owner or operator of such a source: