Historic Crests
(1) 15.36 ft on 07/31/2010
(2) 15.20 ft on 10/20/1972
(3) 14.46 ft on 07/31/2006
(4) 14.35 ft on 10/01/1971
(5) 14.16 ft on 10/08/2018
(6) 13.92 ft on 09/06/1970
(7) 13.48 ft on 12/19/1978
(8) 13.40 ft on 07/14/2018
(9) 12.78 ft on 08/12/1977
(10) 12.55 ft on 10/04/1968
(11) 12.51 ft on 08/22/2012
(12) 12.50 ft on 07/25/2017

(P): Preliminary values subject to further review.