{"data":{"id":"us/40-cfr-466.45","jurisdiction":"us","citation":"40 CFR 466.45","heading":"Pretreatment standards for new sources.","body":"Any new source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources:\nSubpart D—PSNS\nPollutant or pollutant property Maximum for any 1 day Maximum for monthly average\nMetal preparation Coating operation Metal preparation Coating operation\nMetric units—mg/m2 of area processed or coated\nChromium 6.23 0.46 2.52 0.19\nLead 1.69 0.13 1.52 0.11\nNickel 9.25 0.69 6.23 0.47\nZinc 17.16 1.29 7.07 0.53\nEnglish units—pounds per 1 million ft2 of area processed or coated\nChromium 1.28 0.10 0.52 0.04\nLead 0.35 0.03 0.31 0.02\nNickel 1.90 0.14 1.28 0.10\nZinc 3.52 0.27 1.45 0.11","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 466—PORCELAIN ENAMELING POINT SOURCE CATEGORY","Subpart D—Copper Basis Material 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":"22f724e7cf7f19b5c2643d02816fabaea15849bd75b753974dc47780017ae165","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-466.44","next":"us/40-cfr-467.01"},"notice":"GroundRules: Original legal text. Not legal advice."}