More details are emerging about NorthWestern Energyâs proposed gas-fired power plant near Laurel. At least 250 people would be needed for the construction of the 175-megawatt power plant, which the utility previously said would come online by start of 2024. The selected contractor for the project is Burns & McDonnell Engineering Co., Inc. of Kansas City, Missouri. âThere will be significant jobs during the construction of the Laurel Generating Station with opportunities for Montanans for employment, as well as to provide services and supplies. At the peak of construction there is ex...