Historic Crests
(1) 28.81 ft on 09/14/2008
(2) 28.11 ft on 12/27/2008
(3) 27.13 ft on 07/24/2010
(4) 26.15 ft on 08/23/2007
(5) 25.73 ft on 07/23/2011
(6) 24.97 ft on 01/13/2005
(7) 24.51 ft on 09/13/2006

(P): Preliminary values subject to further review.