[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: 40CFR417.44] [Page 310-311] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 417_SOAP AND DETERGENT MANUFACTURING POINT SOURCE CATEGORY--Table of Contents Subpart D_Glycerine Concentration Subcategory Sec. 417.44 Pretreatment standards for existing sources. Any existing source subject to this subpart that introduces process wastewater pollutants into a publicly owned treatment works must comply with 40 CFR part 403. In addition, the following pretreatment standard establishes the quantity or quality of pollutants or pollutant properties controlled by this [[Page 311]] section which may be discharged to a publicly owned treatment works by a point source subject to the provisions of this subpart. ------------------------------------------------------------------------ Pollutant or pollutant property Pretreatment standard ------------------------------------------------------------------------ pH........................................ No limitation. BOD5...................................... Do. TSS....................................... Do. Oil and grease............................ Do. COD....................................... Do. ------------------------------------------------------------------------ [40 FR 6442, Feb. 11, 1975, as amended at 60 FR 33952, June 29, 1995]