Phosphate

Section 307 Section 307.2801  Phosphate a)         Applicability.  This Section applies to discharges resulting from the manufacture of sulfuric acid by sulfur burning, wet-process phosphoric acid, normal superphosphate, triple superphosphate, and ammonium phosphate. b)         Specialized Definitions.  The Board incorporates by reference 40 CFR 418.11 (2003).  This incorporation includes no later amendments or editions. c)         Existing Sources.  These sources must comply with the general and specific pretreatment requirements of Subpart B. d)         New Sources 1)         The Board incorporates by reference 40 CFR 418.16 (2003).  This incorporation includes no later amendments or editions. 2)         No person subject to the pretreatment standards incorporated by reference in subsection (d)(1) may cause, threaten, or allow the discharge of any contaminant to a POTW in violation of those standards. 3)         "New source" means any building, structure, facility, or installation whose construction commenced after December 7, 1973.