Granite Shore Power

Granite Shore Power consists of 1,069 MW of coal, gas, biomass, and oil-fired generation assets located in New Hampshire which sell capacity and electricity into the ISO New England wholesale electricity market. The Portfolio is comprised of five generation stations: Schiller, Newington, Merrimack, White Lake, and Lost Nation. Schiller Station, located in Portsmouth, NH, consists of a 43 MW biomass-fired steam turbine, two steam turbines totaling 94 MW capable of firing #6 fuel oil and coal, and an 18 MW oil-fired combustion turbine. Newington Station, located in Portsmouth, NH, consists of a 400 MW steam turbine capable of firing #6 fuel oil and natural gas. Merrimack Station, located in Bow, NH, consists of two coal-fired steam turbines totaling 448 MW and two oil-fired combustion turbines totaling 34 MW. White Lake and Lost Nation Stations, located in Tamworth, NH and Northumberland, NH, respectively, are unmanned, remote-start, oil-fired combustion turbines totaling 32 MW.

Schiller Generation Station (“Schiller Station”) is located on approximately 81 acres along the western banks of the Piscataqua River in Portsmouth, New Hampshire, adjacent to Newington Station. Schiller station has two, dual fuel units capable of firing coal or fuel oil, a fuel oil fired combustion turbine, and a biomass boiler combining for a total output of 155 MW (winter capacity). The units serve mainly as peaking resources for the grid, with the exception of the biomass boiler, which operates as a baseload unit, producing renewable energy around the clock and providing vital grid stabilization energy for the New Hampshire Seacoast.