Red Cross Lifeguarding Recertification at the pool in Chet Hobert Park (225 Al Smith Circle, Berryville) is for ages 15 and up. Cost is $130. Proof of current American Red Cross Lifeguard certification required. Pre-registration required. Contact Clarke County Parks & Recreation at (540) 955-5140 or ccpr@clarkecounty.gov, or go to the recreation center to register.