Recent Crests
(1) 597.08 ft on 04/22/2016
(2) 597.47 ft on 06/20/2015
(3) 597.78 ft on 06/10/2004
(4) 595.33 ft on 03/01/2001
(5) 595.47 ft on 02/27/2001
(6) 596.11 ft on 05/13/1994
(7) 597.98 ft on 12/20/1991
(8) 598.70 ft on 05/03/1990
(9) 597.82 ft on 06/13/1989
(10) 598.13 ft on 10/14/1981
(11) 597.90 ft on 05/25/1957

(P): Preliminary values subject to further review.