US lawMinnesotaRegulationsDEPARTMENT OF HEALTHChapter 4720 — CHAPTER 4720, PUBLIC WATER SUPPLIES4720.5580Minn. R. 4720.5580VARIANCE PROCEDURESLast amended: 1997Year: 2026Length: 24 wordsOfficial source The commissioner shall grant a variance to parts 4720.5200 to 4720.5570 only according to the procedures and criteria in parts 4717.7000 to 4717.7050 .PreviousMinn. R. 4720.5570NextMinn. R. 4720.5590