Historic Crests
(1) 272.68 ft on 02/27/2013
(2) 272.20 ft on 12/05/2018
(3) 272.19 ft on 01/23/2010
(4) 272.18 ft on 01/25/2017
(5) 270.78 ft on 04/10/2014
(6) 270.22 ft on 04/21/2014
(7) 269.01 ft on 11/18/2018

(P): Preliminary values subject to further review.