Per the map, VA drain: Lynchburg; gain: nearby Charlottesville, Roanoke, Richmond MD drain: Cumberland; gain: nearby Morgantown (WV), greater DC PA drain: Yo

Per the map, VA drain: Lynchburg; gain: nearby Charlottesville, Roanoke, Richmond MD drain: Cumberland; gain: nearby Morgantown (WV), greater DC PA drain: York; gain: nearby metro Baltimore (MD), greater Philadelphia, State College OH drain: Toledo, Lima, Mansfield; everywhere else neutral GA drain: Valdosta, Macon; everywhere else neutral