{"operation":"document","citation":"Tenn. Comp. R. & Regs. 1220-04-05-.31","title":"PURITY REQUIREMENTS","source_type":"regulation","agency":"Tennessee Public Utility Commission","status":"current","official":true,"published_on":null,"effective_on":null,"summary":"(1) All gas supplied to customers shall be substantially free of impurities which may cause corrosion of mains or piping or from corrosive or harmful fumes when burned in a properly designed and adjusted burner.","machine_formats":{"json":"https://regulus.evalyn.ai/document/tn-rules-1220-04-05-31.json","markdown":"https://regulus.evalyn.ai/document/tn-rules-1220-04-05-31.md"},"app_url":"https://regulus.evalyn.ai/document/tn-rules-1220-04-05-31","source_url":"https://publications.tnsosfiles.com/rules/1220/1220-04/1220-04-05.20180427.pdf","body":"(1) All gas supplied to customers shall be substantially free of impurities which may cause corrosion of mains or piping or from corrosive or harmful fumes when burned in a properly designed and adjusted burner.","truncated":false,"body_characters":211}