[Code of Federal Regulations] [Title 40, Volume 28] [Revised as of July 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR430.46] [Page 148] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 430_THE PULP, PAPER, AND PAPERBOARD POINT SOURCE CATEGORY --Table of Contents Subpart D_Dissolving Sulfite Subcategory Sec. 430.46 Pretreatment standards for existing sources (PSES). Except as provided in 40 CFR 403.7 and 403.13, any existing source subject to this subpart that introduces pollutants into a publicly owned treatment works must: comply with 40 CFR part 403; and achieve the following pretreatment standards for existing sources (PSES) if it uses chlorophenolic-containing biocides. Permittees not using chlorophenolic- containing biocides must certify to the permit-issuing authority that they are not using these biocides. PSES must be attained on or before July 1, 1984: Subpart D [PSES for dissolving sulfite pulp facilities where nitration, viscose, or cellophane grade pulps are produced] ---------------------------------------------------------------------------------------------------------------- Maximum for any 1 day ----------------------------------------------------------------- Kg/kkg (or Pollutant or pollutant property pounds per Milligrams/liter (mg/l) 1,000 lb) of product \a\ ---------------------------------------------------------------------------------------------------------------- Pentachlorophenol............................. (0.011)(66.0)/y................................... 0.0030 Trichlorophenol............................... (0.082)(66.0)/y................................... 0.023 y = wastewater discharged in kgal per ton of product. ---------------------------------------------------------------------------------------------------------------- \a\ The following equivalent mass limitations are provided as guidance in cases when POTWs find it necessary to impose mass effluent limitations. Subpart D [PSES for dissolving sulfite pulp facilities where acetate grade pulp is produced] ---------------------------------------------------------------------------------------------------------------- Maximum for any 1 day ----------------------------------------------------------------- Kg/kkg (or Pollutant or pollutant property pounds per Milligrams/liter (mg/l) 1,000 lb) of product \a\ ---------------------------------------------------------------------------------------------------------------- Pentachlorophenol............................. (0.011)(72.7)/y................................... 0.0033 Trichlorophenol............................... (0.082)(72.7)/y................................... 0.025 y = wastewater discharged in kgal per ton of product. ---------------------------------------------------------------------------------------------------------------- \a\ The following equivalent mass limitations are provided as guidance in cases when POTWs find it necessary to impose mass effluent limitations.