Historic Crests
(1) 20.30 ft on 08/28/2011
(2) 19.60 ft on 04/15/2007
(3) 19.20 ft on 09/21/1989
(4) 19.00 ft on 09/16/1999
(5) 18.90 ft on 05/01/2014
(6) 18.70 ft on 04/13/2010

(P): Preliminary values subject to further review.