Visit the Missouri Public Service Commission Website Montana Public Service Commission Visit the Montana Public Service Commission Website The Montana PSC regulates private, investor-owned natural gas, electric, telephone, private water and sewer companies and some transportation service providers. - Montana Public Service Commission State Commissioners Brad Johnson Chairman Tony O'Donnell Commissioner Roger Koopman Commissioner Travis Kavulla Commissioner Bob Lake Commissioner Montana PSCFollowMontana PSC@MT_PSC·12 Feb Railroad safety measures paying dividends in Montana; Positive Train Control is costly wave of the future https://t.co/wRpbBQ9QUE via @MontanaStandard #mtpol #mtlegReply on TwitterRetweet on TwitterLike on TwitterTwitterMontana PSC@MT_PSC·8 Feb Crashes and fatalities associated with railroads are on the decline in Montana https://t.co/i3QzHie8CM #mtleg #mtpolReply on TwitterRetweet on Twitter1Like on TwitterTwitterMontana PSC@MT_PSC·7 Feb Railroad related accidents in Montana have declined 55 percent over the last decade thanks to improved rail safety education and broader collaboration among industry stakeholders https://t.co/kjEoimlpur #mtpol #mtnews Reply on TwitterRetweet on TwitterLike on Twitter1TwitterRetweet on TwitterMontana PSC RetweetedDaily Energy Insider@insider_energy·2 Feb .@MT_PSC adjusts property tax expense allocation methodology for NorthWestern Energy https://t.co/CWZAoZ5maLReply on TwitterRetweet on Twitter1Like on TwitterTwitterMontana PSC@MT_PSC·30 Jan The PSC's order, issued yesterday, resolves an error in the way @NWEinfo allocates property tax expense among customers, leading to a $3.5 million rate reduction for residential and business customers. https://t.co/j1zQyUsNcr #mtpol #mtnewsReply on TwitterRetweet on TwitterLike on TwitterTwitterLoad More... Location State of MontanaPSC 1701 Prospect Ave P.O. Box 202601 Helena, MT 59620-2601 Contact Phone:(406) 444-6199 Toll Free: (800) 646-6150 Fax: (406) 444-7618 MontanaUpdated on 2018-01-30T14:23:18+00:00, by Bailee Warsing.