{"data":{"id":"us/40-cfr-463.24","jurisdiction":"us","citation":"40 CFR 463.24","heading":"New source performance standards.","body":"Any new source subject to this subpart must achieve performance standards (i.e., mass of pollutant discharged) calculated by multiplying the average process water usage flow rate for cleaning processes at a new source times the following pollutant concentrations:\nSubpart B\n[Cleaning water]\nConcentration used to calculate NSPS\nPollutant or pollutant property Maximum for any 1 day (mg/l) Maximum for monthly average (mg/l)\nBOD5 49 22\nOil and Grease 71 17\nTSS 117 36\npH (1) (1)\n1 Within the range of 6.0 to 9.0 at all times.\nThe permit authority will obtain the average process water usage flow rate for the new source cleaning water processes from the permittee.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 463—PLASTICS MOLDING AND FORMING POINT SOURCE CATEGORY","Subpart B—Cleaning Water 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":"82fd83ea4cb3a8f47e81082228f531e07b987a78521065495428933446e1690d","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-463.23","next":"us/40-cfr-463.25"},"notice":"GroundRules: Original legal text. Not legal advice."}