Historic Crests
(1) 240,000 cfs on 04/01/1987
(2) 160,000 cfs on 12/19/2023 (P)
(3) 133,500 cfs on 03/20/1936
(4) 123,000 cfs on 12/22/1973
(5) 110,000 cfs on 04/28/1979
(6) 99,300 cfs on 12/28/1969
(7) 96,880 cfs on 03/27/1953
(8) 92,000 cfs on 11/04/1966
(9) 82,000 cfs on 04/26/1983
(10) 78,100 cfs on 12/18/2003
(11) 76,000 cfs on 05/02/2023
(12) 75,057 cfs on 08/29/2011
(13) 69,825 cfs on 04/04/2005
(14) 69,536 cfs on 04/23/1958
(15) 68,200 cfs on 04/29/2005
(16) 68,170 cfs on 06/15/1998
(17) 66,300 cfs on 12/19/1973
(18) 65,458 cfs on 04/04/1951
(19) 65,000 cfs on 05/01/1974
(20) 64,742 cfs on 04/26/1968
(21) 63,191 cfs on 04/16/2014
(22) 62,020 cfs on 09/12/1954
(23) 61,914 cfs on 05/27/2005
(24) 60,300 cfs on 04/25/2005
(25) 59,774 cfs on 04/01/1998
(26) 59,742 cfs on 12/26/2020
(27) 58,200 cfs on 10/29/2006
(28) 50,982 cfs on 04/21/1950
(29) 50,500 cfs on 10/30/2003
(30) 48,217 cfs on 10/25/1959
(31) 47,160 cfs on 04/10/2000
(32) 46,630 cfs on 03/29/2000
(33) 46,523 cfs on 10/16/2005
(34) 45,833 cfs on 12/02/2020
(35) 45,211 cfs on 09/18/1999
(36) 45,000 cfs on 04/26/2000
(37) 44,250 cfs on 04/21/2019
(38) 44,008 cfs on 04/28/2019
(39) 43,737 cfs on 05/18/2014
(40) 41,455 cfs on 04/17/2017
(41) 39,841 cfs on 04/12/2017
(42) 39,100 cfs on 11/18/2006
(43) 38,000 cfs on 05/03/2023
(44) 36,956 cfs on 06/19/2023
(45) 36,669 cfs on 04/27/2018

(P): Preliminary values subject to further review.