33 C.F.R. § 162.100
(a) Emergency Mooring Buoys. The U.S. Army Corp of Engineers has established four pairs of emergency mooring bouys. Each buoy is 10 feet in diameter with retro-reflective sides. The two buoys which comprise each pair are 585 feet apart and are located approximately at:
Note: All buoys, except those at Six Mile Island—Mile 598.2, are removed between May 1 and September 30. Due to the close proximity of the municipal water intakes, mooring of tank vessels laden with petroleum products or hazardous materials is not authorized on the Kentucky Bank, Mile 599.8 (Cox's Park).
[CGD 90-020, 59 FR 36333, July 15, 1994]