Granular triple superphosphate storage building
Granular triple superphosphate storage building means any building curing or storing fresh granular triple superphosphate. A granular triple superphosphate storage building includes: storage or curing buildings, conveyors, elevators, screens, and mills.
Source
40 CFR § 63.621
Scoping language
Terms used in this subpart are defined in 63.2 of the Clean Air Act and in this section as follows: