Historic Crests
(1) 1,109.10 ft on 06/20/2018
(2) 1,108.95 ft on 03/14/2019 (P)
(3) 1,108.60 ft on 06/16/1984
(4) 1,107.20 ft on 05/08/2015

(P): Preliminary values subject to further review.