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Peak Streamflow for the Nation

USGS 12344000 Bitterroot River near Darby MT

Ravalli County, Montana
Hydrologic Unit Code 17010205
Latitude  45°58'19.38", Longitude 114°08'28.44" NAD83
Drainage area 1,050  square miles
Gage datum 3,942.14 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1938 May 29, 1938 6.51 5,480
1939 Apr. 30, 1939 6.10 4,920
1940 May 12, 1940 4.83 3,360
1941 May 13, 1941 4.18 2,420
1942 May 26, 1942 6.23 5,930
1943 May 31, 1943 6.64 6,820
1944 May 31, 1944 4.75 3,060
1945 Jun. 01, 1945 5.10 3,960
1946 May 28, 1946 5.17 4,060
1947 May 09, 1947 8.18 11,500
1948 May 29, 1948 8.12 11,300
1949 May 16, 1949 6.55 7,440
1950 Jun. 17, 1950 6.33 6,930
1951 May 24, 1951 6.47 7,080
1952 Jun. 07, 1952 5.78 5,520
1953 Jun. 13, 1953 7.04 8,200
1954 May 21, 1954 6.70 7,420
1955 Jun. 15, 1955 6.46 6,770
1956 May 24, 1956 7.85 10,500
1957 May 11, 1957 5.87 6,030
1958 May 23, 1958 6.92 7,870
1959 Jun. 07, 1959 6.39 6,850
1960 Jun. 04, 1960 6.22 6,780
1961 May 27, 1961 6.33 6,240
1962 Jun. 14, 1962 5.10 4,370
1963 May 25, 1963 5.66 5,590
1964 Jun. 08, 1964 7.37 9,450
1965 Jun. 12, 1965 6.53 7,070
1966 May 29, 1966 4.31 2,960
1967 May 24, 1967 7.18 8,750
1968 Jun. 03, 1968 5.77 5,820
1969 May 20, 1969 6.22 6,780
1970 Jun. 05, 1970 6.96 8,470
1971 May 29, 1971 7.12 8,670
1972 Jun. 03, 1972 7.83 10,500
1973 May 20, 1973 4.16 2,950
1974 Jun. 17, 1974 8.421 11,100
1975 Jun. 16, 1975 6.75 7,810
1976 May 11, 1976 7.29 9,080
1977 Jun. 07, 1977 3.76 2,820
1978 Jun. 08, 1978 6.49 7,160
1979 May 27, 1979 5.89 5,990
1980 Jun. 13, 1980 4.24 3,430
1981 May 26, 1981 5.43 5,200
1982 May 27, 1982 7.10 9,000
1983 May 29, 1983 5.75 6,190
1984 May 31, 1984 6.26 7,560
1985 May 24, 1985 4.09 3,470
1986 May 30, 1986 6.44 7,560
1987 May 01, 1987 3.76 2,760
1988 May 25, 1988 5.51 3,750
1989 May 11, 1989 5.92 4,370
1990 Jun. 11, 1990 5.33 3,540
1991 Jun. 07, 1991 6.23 4,870
1992 May 07, 1992 4.28 2,180
1993 May 21, 1993 6.06 4,590
1994 May 13, 1994 4.67 2,630
1995 Jun. 04, 1995 6.40 5,160
1996 Jun. 09, 1996 8.26 9,320
1997 May 17, 1997 8.43 10,100
1998 May 27, 1998 5.14 3,650
1999 May 26, 1999 6.89 6,660
2000 May 23, 2000 4.86 3,310
2001 May 16, 2001 5.03 3,670
2002 May 31, 2002 6.57 6,140
2003 May 31, 2003 8.45 10,300
2004 Jun. 06, 2004 4.51 2,950
2005 May 19, 2005 5.00 3,600
2006 May 20, 2006 7.48 7,970
2007 Nov. 08, 2006 5.60 4,410
2008 May 20, 2008 8.05 9,220
2009 May 20, 2009 8.18 9,510
2010 Jun. 05, 2010 6.78 6,570
2011 Jun. 08, 2011 7.65 8,620
2012 Apr. 27, 2012 7.27 7,780
2013 May 14, 2013 6.70 6,050
2014 May 24, 2014 7.84 8,230
2015 May 17, 2015 5.32 4,180
2016 May 09, 2016 5.50 4,190
2017 Jun. 13, 2017 6.80 6,720
2018 May 10, 2018 7.88 8,870
2019 May 18, 2019 6.24 5,700
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  Peak Gage-Height Qualification Codes.