Historic Crests
(1) 709.71 ft on 07/12/1993
(2) 708.96 ft on 06/14/2008
(3) 701.24 ft on 07/06/2010
(4) 699.43 ft on 06/06/2019
(5) 697.64 ft on 10/01/1993
(6) 697.31 ft on 04/20/1999
(7) 696.92 ft on 04/20/1998
(8) 696.44 ft on 03/19/2007
(9) 696.39 ft on 07/20/2011
(10) 696.37 ft on 04/14/2001
(11) 696.37 ft on 01/10/2016
(12) 695.96 ft on 04/29/1995
(13) 695.85 ft on 02/24/1997
(14) 695.22 ft on 03/11/1994
(15) 695.10 ft on 06/06/1996
(16) 694.90 ft on 04/01/2017
(17) 694.71 ft on 03/26/2020
(18) 694.53 ft on 06/25/2004
(19) 694.51 ft on 06/23/2004
(20) 694.47 ft on 03/02/2023
(21) 694.42 ft on 04/26/2013
(22) 693.86 ft on 06/29/2015
(23) 693.77 ft on 07/13/2014
(24) 693.68 ft on 08/10/2018
(25) 693.52 ft on 04/17/2012
(26) 693.44 ft on 05/16/2005
(27) 693.44 ft on 05/19/2003
(28) 693.23 ft on 05/07/2006
(29) 692.78 ft on 05/18/2002
(30) 692.49 ft on 06/09/2022
(31) 692.48 ft on 06/15/2000
(32) 691.44 ft on 08/28/2009
(33) 690.93 ft on 07/12/2021

(P): Preliminary values subject to further review.