Historic Crests
(1) 20.80 ft on 05/01/1954
(2) 19.01 ft on 07/03/1986
(3) 17.23 ft on 06/09/2003 (P)
(4) 11.53 ft on 09/18/1996
(5) 10.26 ft on 09/18/1991
(6) 9.02 ft on 10/09/1997
(7) 8.99 ft on 05/28/1987
(8) 8.44 ft on 08/02/1995
(9) 8.31 ft on 05/26/1999
(10) 8.10 ft on 03/04/2004
(11) 7.99 ft on 11/15/2004
(12) 7.61 ft on 05/11/1992
(13) 7.12 ft on 04/25/1997
(14) 6.98 ft on 07/10/1988
(15) 6.54 ft on 04/18/1990
(16) 6.53 ft on 06/13/1989
(17) 6.47 ft on 11/12/2000
(18) 6.06 ft on 03/23/2000
(19) 5.94 ft on 05/13/1994
(20) 5.25 ft on 03/22/1993

(P): Preliminary values subject to further review.