Historic Crests
(1) 24.60 ft on 09/10/1996
(2) 22.24 ft on 09/20/2017
(3) 21.62 ft on 08/23/2000
(4) 20.55 ft on 10/17/1990
(5) 20.40 ft on 09/15/2004
(6) 20.15 ft on 01/05/1992
(7) 19.01 ft on 09/06/1995
(8) 18.55 ft on 12/23/2001
(9) 18.19 ft on 09/22/1998
(10) 17.88 ft on 08/22/1997
(11) 17.67 ft on 08/28/1994
(12) 17.56 ft on 06/14/1999

(P): Preliminary values subject to further review.