Historic Crests
(1) 32.40 ft on 08/18/2015
(2) 31.51 ft on 06/20/2014
(3) 31.19 ft on 06/11/2008
(4) 30.47 ft on 08/22/2011
(5) 30.37 ft on 05/22/2004
(6) 29.84 ft on 05/06/2007
(7) 27.01 ft on 08/23/2016
(8) 26.62 ft on 06/05/2010
(9) 25.41 ft on 05/31/2005
(10) 24.73 ft on 06/19/2018
(11) 24.03 ft on 06/14/2013
(12) 24.02 ft on 06/06/2009
(13) 22.31 ft on 08/08/2006
(14) 22.12 ft on 06/16/2017
(15) 21.23 ft on 04/14/2012

(P): Preliminary values subject to further review.