US lawMontanaRegulationsTitle 17 — ENVIRONMENTAL QUALITYChapter 17.54 — HAZARDOUS WASTE MANAGEMENTSubchapter 17.54.8 — Closure and/or Post-Closure Financial Assurance Requirements for Facilities17.54.807ARM 17.54.807ARM 17.54.807. COST ESTIMATE FOR FACILITY CLOSURERepealedLast amended: 2001Length: 2 wordsOfficial source Cite as Mont. Admin. R. 17.54.807IS REPEALEDPreviousARM 17.54.803NextARM 17.54.808