Bonneville Power Administration BPA Bonneville Power Administration Bonneville Power Administration Administración de Energía Bonneville Administración de Energía Bonneville Administration de la Bonneville Power מנהלת הכוח של בונוויל बोनेविल पावर प्रशासन ボンネビル・パワー・アドミニストレーション Administração de Energia Bonneville 邦尼维尔电力管理局 BPA Bonneville Power Administration The Bonneville Power Administration (BPA) is an American federal agency operating in the Pacific Northwest. BPA was created by an act of Congress in 1937 to market electric power from the Bonneville Dam located on the Columbia River and to construct facilities necessary to transmit that power.