Historic Crests
(1) 192.23 ft on 04/28/1991
(2) 191.99 ft on 03/10/2016
(3) 189.23 ft on 01/30/1999
(4) 189.08 ft on 04/14/2019
(5) 188.60 ft on 10/14/2009
(6) 188.56 ft on 10/30/2009
(7) 188.03 ft on 05/05/1979
(8) 187.90 ft on 03/03/2001
(9) 187.00 ft on 01/08/1998

(P): Preliminary values subject to further review.