Historic Crests
(1) 10.34 ft on 07/31/2006
(2) 8.60 ft on 10/01/1983
(3) 8.00 ft on 09/22/1981
(4) 6.36 ft on 07/24/1990
(5) 5.48 ft on 08/31/1999
(6) 4.97 ft on 07/20/1998
(7) 4.89 ft on 07/30/1988
(8) 4.49 ft on 01/18/1993
(9) 4.03 ft on 09/02/1996
(10) 3.88 ft on 06/30/2000
(11) 3.64 ft on 08/11/1995
(12) 3.63 ft on 11/07/2000
(13) 3.18 ft on 09/07/1980
(14) 3.18 ft on 09/10/2002
(15) 3.11 ft on 08/17/1997
(16) 3.06 ft on 08/06/1992
(17) 3.06 ft on 07/29/2003
(18) 3.04 ft on 07/26/1989
(19) 2.82 ft on 09/11/1994
(20) 2.50 ft on 03/05/1991

(P): Preliminary values subject to further review.