US lawMontanaRegulationsTitle 12 — FISH, WILDLIFE AND PARKSChapter 12.2 — OVERALL DEPARTMENT RULESSubchapter 12.2.4 — Rules Implementing the Montana Environmental Policy Act12.2.420ARM 12.2.420ARM 12.2.420. RETROACTIVE APPLICATION OF THE MEPA RULES AMENDMENTSRepealedLast amended: 1988Length: 3 wordsOfficial source Cite as Mont. Admin. R. 12.2.420(IS HEREBY REPEALED)PreviousARM 12.2.419NextARM 12.2.421