CG lightning can occur with both positive and negative polarity. The polarity is that of the charge in the region that originated the lightning leaders. An average bolt of negative lightning carries an electric current of 30,000 amperes (30 kA), and transfers 15 coulombs of electric charge and 500 megajoules of energy.
Statewide, 19 wildfires greater than 1,000 acres in area are currently raging, according to the NIFC. The active fires have ravaged more than 630,000 acres, destroying approximately 200 homes and threatening another 12,000, according to Washington state officials.
George Washington and Jefferson National Forests: A Weeks Act Profile. Stretching along the iconic, misty ridges of the Appalachian Mountains in west central and southwest Virginia, the 1.8 million acres of the jointly managed Washington and Jefferson National Forests make up one of the largest blocks of public land in the eastern United States.