US lawMinnesotaRegulationsDEPARTMENT OF HEALTHChapter 4626 — CHAPTER 4626, FOOD CODE; FOOD MANAGERS4626.1415Minn. R. 4626.1415OUTDOOR WALKING AND DRIVING SURFACES; GRADED TO DRAIN. 6-202.19Last amended: 2018Year: 2026Length: 11 wordsOfficial source The exterior walking and driving surfaces must be graded to drain.PreviousMinn. R. 4626.1410NextMinn. R. 4626.1420