[Code of Federal Regulations] [Title 40, Volume 26] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR418.42] [Page 347] TITLE 40-PROTECTION OF ENVIRONMENT CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 418-FERTILIZER MANUFACTURING POINT SOURCE CATEGORY--Table of Contents Subpart D-Ammonium Nitrate Subcategory Sec. 418.42 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Except as provided in Sec.Sec. 125.30 through 125.32, any existing point source subject to this subpart shall achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT): ------------------------------------------------------------------------ Effluent limitations ----------------------------------- Average of daily Effluent characteristics Maximum values for 30 for any 1 consecutive days shall day not exceed- ------------------------------------------------------------------------ Ammonia (as N)...................... 0.73 0.39 Nitrate (as N)...................... .67 .37 ------------------------------------------------------------------------ Note: Metric units: kilogram/1,000 kg of products; English units: pound/ 1,000 lb of product. (Sec. 306(b), Federal Water Pollution Control Act, as amended (33 U.S.C. 1316(c))) [43 FR 17827, Apr. 26, 1978, as amended at 44 FR 9388, Feb. 13, 1979; 60 FR 33956, June 29, 1995] [[Page 348]]