US lawMinnesotaRegulationsDEPARTMENT OF HEALTHChapter 4626 — CHAPTER 4626, FOOD CODE; FOOD MANAGERS4626.1550Minn. R. 4626.1550CLEANING OF PLUMBING FIXTURES. 6-501.18Last amended: 2018Year: 2026Length: 20 wordsOfficial source Plumbing fixtures such as handwashing sinks, toilets, and urinals must be cleaned as often as necessary to keep them clean.PreviousMinn. R. 4626.1545NextMinn. R. 4626.1555