Historic Crests
(1) 31.34 ft on 09/18/2018
(2) 27.92 ft on 10/11/2016
(3) 27.14 ft on 09/18/1999
(4) 22.08 ft on 09/17/1984
(5) 21.31 ft on 09/10/1996
(6) 21.17 ft on 10/21/1999
(7) 20.74 ft on 08/20/1992
(8) 20.15 ft on 11/25/2006
(9) 19.95 ft on 09/09/2019
(10) 19.54 ft on 01/12/1993
(11) 18.90 ft on 06/22/1995
(12) 18.84 ft on 08/04/1991
(13) 18.80 ft on 02/10/2016
(14) 18.33 ft on 03/05/1987
(15) 18.22 ft on 10/12/1996

(P): Preliminary values subject to further review.