Historic Crests
(1) 22.79 ft on 06/07/2001
(2) 20.58 ft on 05/12/2004
(3) 20.25 ft on 06/18/1997
(4) 20.16 ft on 12/30/2006
(5) 20.06 ft on 08/15/2016
(6) 20.02 ft on 01/09/2013
(7) 19.69 ft on 08/20/2012
(8) 19.51 ft on 12/18/1995
(9) 19.19 ft on 01/07/1998
(10) 19.14 ft on 04/30/2006
(11) 19.09 ft on 03/11/2016
(12) 18.69 ft on 05/15/2008
(13) 18.28 ft on 04/08/2003
(14) 16.73 ft on 09/03/2011
(15) 16.19 ft on 03/27/2009
(16) 11.13 ft on 08/21/1995
(17) 6.46 ft on 03/25/2015

(P): Preliminary values subject to further review.