MTPSC Approves NorthWestern’s Tariff Filing
The Montana Public Service Commission (MT PSC) Approves NorthWestern’s Compliance Tariff that was filed on March 13, 2025. As reported previously, NorthWestern filed an…
News Stories: Montana
March 31, 2025
December 17, 2024
Reminder – NGS Annual Reports Due
Montana Public Service Commission (PSC) issued a reminder to natural gas suppliers are reminded to submit annual reports by December 31, 2024 A supplier that no longer…
September 28, 2024
MT PSC Issued Procedural Order in Northwestern Energy Rate Case
Intervenor testimony due by 1/17/25; NEW rebuttal testimony and cross-intervenor testimony due by March 14, 2025. Any settlements, supporting testimony, and workpapers…
December 8, 2023
MDU Proceeding To Adjust Its Monthly Gas Cost Tracking Adjustment
Montana-Dakota filed monthly adjustment for January 2024. Of note, the nete effect “is an increase of $0.285 per dk for residential and firm general customers and an…
