Green Lick Reservoir is managed as a warmwater fishery, statewide regulations for Commonwealth Inland Waters apply for all species of fish. The Commission stocks the lake with walleye and channel catfish fingerling.
Boating is limited to boats powered by electric motors and un-powered boats. There is a surfaced launch ramp and associated parking facilities.
To be used at the lake, boats must be registered or
have a valid launch permit (permits are issued by the Commission or
PA Dept. of Conservation and Natural Resources).