{"data":{"id":"us/40-cfr-430.97","jurisdiction":"us","citation":"40 CFR 430.97","heading":"Pretreatment standards for new sources (PSNS).","body":"(a) Except as provided in 40 CFR 403.7, any new 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 new sources (PSNS) 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:\nSubpart I\n[Facilities where fine paper is produced]\nPollutant or pollutant property PSNS\nMaximum for any 1 day\nMilligrams/liter (mg/l) Kg/kkg (or pounds per 1,000 lb) of product a\nPentachlorophenol (0.049)(15.9)/y 0.0033\nTrichlorophenol (0.126)(15.9)/y 0.0084\ny = wastewater discharged in kgal per ton of product.\na The following equivalent mass limitations are provided as guidance in cases when POTWs find it necessary to impose mass equivalent limitations.\nSubpart I\n[Facilities where tissue paper is produced]\nPollutant or pollutant property PSNS\nMaximum for any 1 day\nMilligrams/liter (mg/l) Kg/kkg (or pounds per 1,000 lb) of product a\nPentachlorophenol (0.040)(19.5)/y 0.0033\nTrichlorophenol (0.103)(19.5)/y 0.0084\ny = wastewater discharged in kgal per ton of product.\na The following equivalent mass limitations are provided as guidance in cases when POTWs find it necessary to impose mass equivalent limitations.\nSubpart I\n[Facilities where newsprint is produced]\nPollutant or pollutant property PSNS\nMaximum for any 1 day\nMilligrams/liter (mg/l) Kg/kkg (or pounds per 1,000 lb) of product a\nPentachlorophenol (0.048)(16.2)/y 0.0033\nTrichlorophenol (0.015)(16.2)/y 0.0010\ny = wastewater discharged in kgal per ton of product.\na The following equivalent mass limitations are provided as guidance in cases when POTWs find it necessary to impose mass equivalent limitations.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 430—THE PULP, PAPER, AND PAPERBOARD POINT SOURCE CATEGORY","Subpart I—Secondary Fiber Deink Subcategory"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"c4aa208a78f37db96eecf386a3410fb5e2602bee0ca411d48b47437337dbe94c","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-430.96","next":"us/40-cfr-430.100"},"notice":"GroundRules: Original legal text. Not legal advice."}