40 CFR 60.241 – Definitions
As used in this subpart, all terms not defined herein shall have the meaning given them in the Act and in subpart A of this part.
(a) Granular triple superphosphate storage facility means any facility curing or storing fresh granular triple superphosphate.
(b) Total fluorides means elemental fluorine and all fluoride compounds as measured by reference methods specified in § 60.244, or equivalent or alternative methods.
(c) Equivalent P
(d) Fresh granular triple superphosphate means granular triple superphosphate produced within the preceding 72 hours.