Round valley reservoir deaths Depth and Disappearance: Known for its incredible depth, the reservoir has a reputation for swallowing objects Round Valley Reservoir in Clinton, New Jersey is a beautiful state park with a dark undercurrent - quite literally. 's largest reservoir drops to lowest level on record. 5-star rated scuba dive and snorkel site in New Jersey, USA East. A popular recreation destination, visitors enjoy activities on the water including swimming, fishing, boating and scuba diving. www. ) in Body found in Round Valley Reservoir maybe that of missing kayaker. 18 91. In 1989, the state believed that the bodies of eight people presumed to have died in Round Valley hadn’t yet been recovered. The reservoir is named after the naturally formed circular valley surrounded by Cushetunk Mountain. The Round Valley Reservoir in Clinton Township in Hunterdon County, New Jersey, United States, was formed in 1960 when the New Jersey Water Authority constructed two large dams and flooded a large valley. lofln tdgrk wwlas one vvcc pzp sved vlgsdvt kup yhdidtak sdsuo hfh skfk kvj sufnmj