{"data":{"id":"us/40-cfr-418.50","jurisdiction":"us","citation":"40 CFR 418.50","heading":"Applicability; description of the nitric acid subcategory.","body":"The provisions of this subpart are applicable to discharges resulting from production of nitric acid in concentrations up to 68 percent. Discharges from shipping losses are excluded.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 418—FERTILIZER MANUFACTURING POINT SOURCE CATEGORY","Subpart E—Nitric Acid 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":"2357f64e1f6bc9df33360993aadb855538874fc256bbfd14edb1474089c8c8a9","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-418.46","next":"us/40-cfr-418.51"},"notice":"GroundRules: Original legal text. Not legal advice."}