Historic Crests
(1) 920.90 ft on 07/25/1993
(2) 917.07 ft on 10/19/1973
(3) 913.19 ft on 05/29/1995
(4) 910.90 ft on 06/24/1984
(5) 908.65 ft on 06/22/2001
(6) 907.97 ft on 07/05/1999
(7) 907.48 ft on 06/09/1996
(8) 907.42 ft on 07/14/2010
(9) 907.10 ft on 09/15/1977
(10) 906.79 ft on 05/17/2007
(11) 906.30 ft on 10/04/2005
(12) 905.30 ft on 06/11/1982
(13) 903.80 ft on 05/20/1986
(14) 902.81 ft on 04/16/1997
(15) 902.34 ft on 06/15/2005
(16) 901.90 ft on 10/13/1985
(17) 901.80 ft on 04/07/1983
(18) 901.70 ft on 04/01/1987
(19) 900.76 ft on 05/01/2009
(20) 900.73 ft on 04/04/1980
(21) 900.50 ft on 03/30/1979
(22) 900.37 ft on 06/18/2008
(23) 899.60 ft on 08/02/1992
(24) 899.51 ft on 06/05/2011
(25) 899.00 ft on 05/17/1990
(26) 897.00 ft on 03/24/1978
(27) 896.81 ft on 08/04/1998
(28) 896.63 ft on 05/16/2002
(29) 896.60 ft on 09/12/1989
(30) 896.60 ft on 07/29/1981
(31) 895.70 ft on 05/08/1976
(32) 895.58 ft on 06/11/1974
(33) 895.37 ft on 08/04/1972
(34) 895.30 ft on 05/06/1991
(35) 894.60 ft on 05/16/1994
(36) 894.52 ft on 06/27/2000
(37) 893.44 ft on 09/25/1970
(38) 893.27 ft on 06/12/1975
(39) 892.80 ft on 06/03/1988
(40) 892.78 ft on 05/24/1971
(41) 888.89 ft on 06/25/2003
(42) 885.94 ft on 04/28/1969

(P): Preliminary values subject to further review.