Tully Dam, E.B. Tully River
Peak Project Releases
by Water Year
(1949 - Present)
Drainage Area:  50 sq. miles
Normal Pool:  16 ft. (Summer), 13 ft. (Winter)
Gate Invert Elev.:  625 ft. NGVD
1" Runoff =   2,667 ac-ft
Storage at Spillway Crest:   8.1 in. / 21,500 ac-ft

Date	Annual Peak Release (cfs)
07 Jan 1949	431
31 Mar 1950	582
12 Apr 1951	826 1
08 Apr 1952	475
08 Apr 1953	547
20 Apr 1954	457
29 Apr 1955	432
08 May 1956	560
19 Mar 1957	276
26 Apr 1958	472
11 Apr 1959	492
21 Apr 1960	828 1
03 Apr 1961	412
10 Apr 1962	508
03 Apr 1963	404
31 Jan 1964	321
27 Mar 1965	283
28 Mar 1966	280
31 May 1967	418
01 Apr 1968	646
29 Apr 1969	470
13 Apr 1970	560
14 Apr 1971	510
26 Apr 1972	710
20 Mar 1973	696
30 Dec 1973	608
04 Apr 1975	643
21 Oct 1975	693
22 Mar 1977	715
01 Apr 1978	549
22 Mar 1979	791 1
16 Apr 1980	529
02 Mar 1981	715
21 Apr 1982	616
13 Apr 1983	508
11 Jun 1984	710
06 Apr 1985	472
21 Mar 1986	600
25 Apr 1987	638
02 Apr 1988	584
09 May 1989	660
23 Mar 1990	610
22 Aug 1991	639
12 Mar 1992	688
05 Apr 1993	684
11 Apr 1994	675
09 Apr 1995	653
28 Feb 1996	725
26 Dec 1996	697
20 Jun 1998	743
05 Mar 1999	657
24 Apr 2000	595
14 Apr 2001	789
14 May 2002	405
31 Mar 2003	800
30 Oct 2003	665
30 Mar 2005	795
24 Oct 2005	770
25 Apr 2007	844
10 Mar 2008	743
13 Dec 2008	714
05 Apr 2010	734
09 Sep 2011	850
09 Dec 2011	618
12 Jun 2013	766
18 Apr 2014	713
16 Apr 2015	553
26 Feb 2016	562
11 Apr 2017	692
12 Aug 2018	778
04 Nov 2018	749
16 Dec 2019	574
22 Jul 2021	692
09 Apr 2022	433
19 Jul 2023	500
11 Mar 2025	545

Notes:

1.    Estimated Release