The Conservation Education Center at Marr Park in Ainsworth will be switching to their summer hours beginning this Monday. The new hours are from 10 a.m. to 6:30 p.m. Monday and Thursday through Saturday; 1 p.m. to 5 p.m. on Sundays; and Tuesdays and Wednesdays are closed. Summer hours will run from May 1st to September 6th. The Conservation Education Center is the headquarters for the Washington County Conservation Board. The center offers scheduled tours and educational programs at Marr Park, and the center houses facilities available for rent.