Tennessee. Center Hill Lake is needing volunteer applicants for the upcoming 2022 recreation season. Selected volunteers are only required to work a minimum of 20 hours/week and will be provided a full hookup campsite for the summer. There are still several available positions open in campgrounds and day-use areas. Please contact the Center Hill Lake Resource Manager's Office at: 931-858-3125 or by email at: [email protected] if interested.