BPA now markets the electricity from thirty-one federal hydroelectric dams on the Columbia River and its tributaries, as well as from the Columbia Generating Station, a nuclear plant located on the Hanford Site in eastern Washington.
The Northern Intertie crosses the Canada-US border in two locations at Blaine, Washington and Nelway, British Columbia and connects to two BC Hydro AC 500 kV lines and several lower voltage lines [REF].