[When Big Creek Lake was dammed to create the Reservoir, Tanner Williams Road was split into three segments: the East Segment, the West Segment, which were are connected via a new Center Segment when the Dam was built. A section of the original Road (at the end of Ellen Drive) remains above Water and was abandoned, but it is no longer accessible since MAWSS started fencing of access to the Lake's Shoreline. The abandoned section would be a Cache's dream come true if it were accessible…oh well).]
You are looking for a 1" Dia x 5" Long Cylindrical Container, with on End Cap Bonded in place and the other a slip-fit, in Camo Dress. (Using your Finger Nails to slide the Cap off is easiest.)