Historic Crests
(1) 86.17 ft on 02/02/1997
(2) 84.05 ft on 02/23/1982
(3) 82.26 ft on 02/28/1986
(4) 82.23 ft on 05/08/1984
(5) 81.55 ft on 04/15/1971
(6) 81.34 ft on 04/24/1996
(7) 81.33 ft on 03/21/1972
(8) 0.00 ft on 06/07/2010
(9) 0.00 ft on 05/23/2011
(10) 0.00 ft on 04/04/2012
(11) 0.00 ft on 02/06/2013
(12) 0.00 ft on 02/13/2015
(13) 0.00 ft on 04/18/2016
(14) 0.00 ft on 03/31/2017
(15) 0.00 ft on 03/08/2014

(P): Preliminary values subject to further review.