[Code of Federal Regulations] [Title 40, Volume 28] [Revised as of July 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR405.32] [Page 63] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 405_DAIRY PRODUCTS PROCESSING POINT SOURCE CATEGORY--Table of Contents Subpart C_Cultured Products Subcategory Sec. 405.32 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): (a) For cultured products plants receiving more than 60,000 lb/day of milk equivalent (more than 6,200 lb/day of BOD5 input). ------------------------------------------------------------------------ Effluent limitations ----------------------------- Average of daily Effluent characteristic Maximum values for 30 for any 1 consecutive days day shall not exceed-- ------------------------------------------------------------------------ Metric units (kilograms per 1,000 kg of BOD5 input) ----------------------------- BOD5...................................... 3.375 1.350 TSS....................................... 5.063 2.025 pH........................................ (\1\) (\1\) ----------------------------- English units (pounds per 100 lb of BOD5 input) ----------------------------- BOD5...................................... 0.338 0.135 TSS....................................... 0.506 .203 pH........................................ (\1\) (\1\) ------------------------------------------------------------------------ \1\ Within the range 6.0 to 9.0. (b) For cultured products plants receiving 60,000 lb/day or less of milk equivalent (less than 6,200 lb/day of BOD5 input). ------------------------------------------------------------------------ Effluent limitations ----------------------------- Average of daily Effluent characteristic Maximum values for 30 for any 1 consecutive days day shall not exceed-- ------------------------------------------------------------------------ Metric units (kilograms per 1,000 kg of BOD5 input) ----------------------------- BOD5...................................... 4.50 2.250 TSS....................................... 6.750 .3.375 pH........................................ (\1\) (\1\) ----------------------------- English units (pounds per 100 lb of BOD5 input) ----------------------------- BOD5...................................... 0.450 0.225 TSS....................................... 0.675 .338 pH........................................ (\1\) (\1\) ------------------------------------------------------------------------ \1\ Within the range 6.0 to 9.0. [39 FR 18597, May 28, 1974, as amended at 60 FR 33933, June 29, 1995] [[Page 64]]