Recent Crests
(1) 1,552.22 ft on 10/05/2015
(2) 1,558.52 ft on 04/20/2015
(3) 1,558.73 ft on 07/01/2014
(4) 1,564.08 ft on 06/06/2013
(5) 1,553.43 ft on 05/15/2012
(6) 1,571.34 ft on 06/25/2011
(7) 1,557.83 ft on 06/18/2010
(8) 1,561.84 ft on 04/14/2009
(9) 1,553.57 ft on 05/06/2007
(10) 1,558.99 ft on 06/29/2005
(11) 1,557.81 ft on 03/31/2005
(12) 1,553.54 ft on 07/19/2004
(13) 1,553.63 ft on 03/19/2003
(14) 1,558.34 ft on 05/07/2001
(15) 1,559.53 ft on 03/20/2001
(16) 1,560.10 ft on 04/19/1999
(17) 1,558.82 ft on 04/09/1997
(18) 1,559.11 ft on 03/30/1997
(19) 1,560.17 ft on 04/12/1996
(20) 1,561.57 ft on 04/23/1982
(21) 1,566.54 ft on 05/09/1979
(22) 1,568.31 ft on 04/17/1976
(23) 1,567.34 ft on 05/13/1975
(24) 1,564.07 ft on 04/25/1974
(25) 1,561.44 ft on 04/11/1972
(26) 1,564.03 ft on 05/12/1970
(27) 1,567.37 ft on 04/19/1969
(28) 1,560.14 ft on 04/23/1956
(29) 1,561.80 ft on 04/22/1955
(30) 1,562.22 ft on 07/02/1953
(31) 1,561.41 ft on 05/16/1951
(32) 1,563.57 ft on 04/06/1949
(33) 1,563.35 ft on 05/17/1948
(34) 1,562.30 ft on 04/26/1943
(35) 1,565.36 ft on 04/12/1928
(36) 1,567.41 ft on 04/30/1927
(37) 1,566.61 ft on 04/30/1923
(38) 1,564.11 ft on 04/21/1922
(39) 1,562.01 ft on 04/19/1919
(40) 1,566.06 ft on 05/06/1916
(41) 1,563.01 ft on 05/29/1907
(42) 1,570.01 ft on 04/20/1904
(43) 1,573.01 ft on 01/01/1881

(P): Preliminary values subject to further review.