Historic Crests
(1) 21.55 ft on 05/08/1993
(2) 20.19 ft on 04/24/2001
(3) 18.90 ft on 03/28/1997
(4) 18.70 ft on 09/23/1986
(5) 16.00 ft on 03/16/2010
(6) 15.85 ft on 07/04/1992
(7) 14.30 ft on 06/14/1994
(8) 12.90 ft on 03/26/1987
(9) 12.20 ft on 03/19/1986
(10) 11.80 ft on 04/24/1985
(11) 11.50 ft on 03/15/1995
(12) 11.00 ft on 06/20/1990
(13) 10.30 ft on 06/27/1991

(P): Preliminary values subject to further review.