{"data":{"id":"us/40-cfr-424.73","jurisdiction":"us","citation":"40 CFR 424.73","heading":"Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.","body":"The following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a point source subject to the provisions of this subpart after application of the best available technology economically achievable:\nEffluent characteristic Effluent limitations\nMaximum for any 1 day Average of daily values for 30 consecutive days shall not exceed—\nMetric units (kg/kkg of product)\nManganese 0.530 0.265\nChromium .053 .027\nAmmonia-N 5.297 2.649\nEnglish units (lb/1,000 lb of product)\nManganese 0.530 0.265\nChromium .053 .027\nAmmonia-N 5.297 2.649","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 424—FERROALLOY MANUFACTURING POINT SOURCE CATEGORY","Subpart G—Electrolytic Chromium 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":"4050f25f876457e350ffb32dfaf198b2c821ef4676399a3d955b472556f1081d","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-424.72","next":"us/40-cfr-424.74-424.76"},"notice":"GroundRules: Original legal text. Not legal advice."}