Watchdogs asking why NorthWestern's coal plant was down

NorthWestern this week said it was able to meet a significant spike in customer demand by entering the regional market.

Related Keywords

Montana ,United States ,Colstrip ,Missoula ,Montanan ,Martin Kidston ,Missoula Current While Northwestern Energy ,Us Census Bureau ,Montana Environment Information Center ,Missoula Current ,While Northwestern Energy ,Anne Hedges ,Montana Environment Information ,Daily Montanan ,