US lawMinnesotaRegulationsMINNESOTA POLLUTION CONTROL AGENCYChapter 7080 — CHAPTER 7080, INDIVIDUAL SUBSURFACE SEWAGE TREATMENT SYSTEMS7080.2250Minn. R. 7080.2250TYPE II SYSTEMSLast amended: 2010Year: 2026Length: 13 wordsOfficial source Systems designed according to parts 7080.2270 to 7080.2290 are considered Type II systems.PreviousMinn. R. 7080.2240NextMinn. R. 7080.2270