Add Yahoo as a preferred source to see more of our stories on Google. Portsmouth has been selected as the site of a new natural-gas fired power plant that will be the largest of its kind in the world, ...

Add Yahoo as a preferred source to see more of our stories on Google. Feb. 25—Federal officials in the Trump administration said last week that they plan to build a natural gas power plant near ...

The Merrimack Station power plant in Bow is seen at dusk on Thursday, Oct. 12, 2017. (ELIZABETH FRANTZ / Monitor staff) Jim Andrews, Presidnet and CEO of Granite Shore Power, describes plans to build ...

Portsmouth will offer public tours of its two wastewater treatment facilities in April, providing a behind-the-scenes look at the city's water treatment process, according to a community announcement.