US lawIllinoisRegulationsTitle 83 — PUBLIC UTILITIESCHAPTER I: ILLINOIS COMMERCE COMMISSIONSUBCHAPTER d: GAS UTILITIESPart 501 — STANDARDS OF SERVICE FOR GAS UTILITIES AND ALTERNATIVE GAS SUPPLIERSSubpart B501.24083 Ill. Adm. Code 501.240Other Meter TypesYear: 2026Length: 22 wordsOfficial source Section 501.240 Other Meter Types A utility shall use only meter types specifically identified within this Part for natural gas custody transfer.Previous83 Ill. Adm. Code 501.230Next83 Ill. Adm. Code 501.250