Historic Crests
(1) 22.75 ft on 09/20/1999
(2) 20.51 ft on 10/15/2016
(3) 18.00 ft on 09/23/2018
(4) 14.13 ft on 05/05/2017
(5) 14.01 ft on 02/06/1998
(6) 13.70 ft on 11/25/2006
(7) 12.98 ft on 10/02/2010
(8) 12.38 ft on 08/30/2011
(9) 12.27 ft on 04/16/2003
(10) 12.21 ft on 07/13/2013
(11) 12.19 ft on 09/04/2006
(12) 12.18 ft on 02/13/2010
(13) 10.71 ft on 12/23/2003
(14) 10.49 ft on 03/10/2009
(15) 10.26 ft on 04/10/2001
(16) 10.26 ft on 04/10/2002
(17) 9.99 ft on 03/27/2005
(18) 9.97 ft on 04/13/2008
(19) 8.96 ft on 06/02/2012

(P): Preliminary values subject to further review.