Historic Crests
(1) 305.62 ft on 04/07/2003
(2) 304.57 ft on 04/04/2017
(3) 304.19 ft on 04/07/2014
(4) 304.07 ft on 02/06/2004
(5) 303.86 ft on 02/03/2016
(6) 303.49 ft on 01/15/2020
(7) 303.36 ft on 03/11/2016
(8) 303.06 ft on 12/12/2008
(9) 302.64 ft on 04/13/2016
(10) 302.57 ft on 01/03/2020
(11) 302.26 ft on 03/06/2020
(12) 302.18 ft on 01/14/2019
(13) 302.17 ft on 05/10/2019
(14) 301.96 ft on 02/21/2020
(15) 301.94 ft on 03/10/2011
(16) 301.92 ft on 01/14/2018
(17) 301.89 ft on 02/13/2020
(18) 301.81 ft on 02/23/2008
(19) 301.64 ft on 02/13/2013
(20) 301.62 ft on 06/07/2017
(21) 301.62 ft on 10/31/2019

(P): Preliminary values subject to further review.