Recent Crests
(1) 638.70 ft on 03/24/2023 (P)
(2) 638.45 ft on 03/10/2022
(3) 638.08 ft on 03/19/2021
(4) 638.14 ft on 03/31/2020
(5) 637.99 ft on 03/22/2019
(6) 637.71 ft on 03/27/2018
(7) 637.94 ft on 02/22/2017

(P): Preliminary values subject to further review.