Historic Crests
(1) 339.21 ft on 05/07/2013
(2) 338.47 ft on 12/31/2015
(3) 337.37 ft on 12/25/2015
(4) 335.69 ft on 12/03/2015
(5) 335.48 ft on 12/22/2015
(6) 335.41 ft on 01/02/2007
(7) 335.01 ft on 12/18/2015
(8) 334.90 ft on 03/21/2001
(9) 332.07 ft on 08/02/2008

(P): Preliminary values subject to further review.