Versions of Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality on LawServer 2023 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2022 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2021 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2019 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2018 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2016 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2014 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2013 Montana Code 7-13-4312. Authorization to furnish water and sewer services to persons located outside municipality 2009 Montana Code 7-13-4312 – Authorization to furnish water and sewer services to persons located outside municipality