US lawMinnesotaRegulationsDEPARTMENT OF AGRICULTUREChapter 1540 — CHAPTER 1540, MEAT INSPECTION1540.0660Minn. R. 1540.0660TOILET SOIL LINESYear: 2026Length: 32 wordsOfficial source Toilet soil lines shall be separate from house drainage lines to a point outside the buildings and drainage from toilet bowls and urinals shall not be discharged into a grease catch basin.PreviousMinn. R. 1540.0650NextMinn. R. 1540.0670