Recent Crests
(1) 778.61 ft on 06/01/2016
(2) 777.52 ft on 05/29/2015
(3) 777.79 ft on 06/27/2007
(4) 777.97 ft on 06/09/2004
(5) 779.14 ft on 12/19/1991
(6) 777.91 ft on 05/13/1990

(P): Preliminary values subject to further review.