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Peak Streamflow for the Nation

USGS 12389500 Thompson River near Thompson Falls MT

Sanders County, Montana
Hydrologic Unit Code 17010213
Latitude  47°35'30.69", Longitude 115°13'46.33" NAD83
Drainage area 638  square miles
Gage datum 2,429.97 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1948 1948-05-28   6,1907
1956 1956-05-21 7.77 4,960
1957 1957-05-20 5.91 3,160
1958 1958-05-13 4.72 2,090
1959 1959-06-06 5.70 2,960
1960 1960-05-13 5.32 2,670
1961 1961-05-27 6.33 3,580
1962 1962-04-20 4.62 1,800
1963 1963-05-25 4.10 1,400
1964 1964-06-09 8.53 6,080
1965 1965-04-22 5.83 3,030
1966 1966-05-07 4.91 2,120
1967 1967-05-23 6.85 4,100
1968 1968-05-23 3.89 1,250
1969 1969-04-24 5.91 3,030
1970 1970-05-27 5.71 2,730
1971 1971-05-13 6.80 4,030
1972 1972-06-01 7.07 4,350
1973 1973-05-18 3.77 1,030
1974 1974-01-16 6.85 4,110
1975 1975-06-03 5.49 2,490
1976 1976-05-11 6.51 3,590
1977 1977-05-03 2.982 498
1978 1978-03-31 4.74 1,800
1979 1979-05-24 5.32 2,320
1980 1980-06-14 5.27 2,280
1981 1981-05-23 4.79 1,850
1982 1982-05-26 5.74 2,760
1983 1983-05-27 4.78 1,840
1984 1984-05-31 4.06 1,230
1985 1985-05-04 4.44 1,570
1986 1986-05-29 4.61 1,700
1987 1987-05-01 4.84 1,900
1988 1988-04-18 3.76 995
1989 1989-05-08 5.06 2,080
1990 1990-04-22 4.57 1,670
1991 1991-05-19 6.16 3,110
1992 1992-05-01 3.62 834
1993 1993-05-15 4.55 1,560
1994 1994-04-25 3.87 999
1995 1995-05-19 3.98 1,080
1996 1996-02-09 7.72 5,060
1997 1997-05-17 8.35 5,360
1998 1998-05-28 5.67 2,270
1999 1999-05-26 5.72 2,390
2000 2000-04-22 5.09 1,810
2001 2001-05-14 4.18 1,050
2002 2002-05-23 7.65 4,570
2003 2003-05-26 4.31 1,300
2004 2004-05-28 4.26 1,260
2005 2005-04-27 3.68 798
2006 2006-05-20 5.40 2,270
2007 2007-03-13 4.37 1,280
2008 2008-05-19 7.84 4,820
2009 2009-04-23 5.50 2,210
2010 2010-06-22 4.18 1,110
2011 2011-05-16 7.67 4,590
2012 2012-04-25 7.01 3,800
2013 2013-05-13 5.67 2,380
2014 2014-05-03 5.58 2,280
2015 2015-03-16 5.11 1,600
2016 2016-04-24 4.75 1,460
2017 2017-03-19 7.15 3,860
2018 2018-05-07 6.62 3,240
2019 2019-05-18 5.09 1,680
2020 2020-05-22 5.10 1,690
2021 2021-05-25 5.33 1,890
2022 2022-05-07 5.15 1,790
2023 2023-05-06 5.31 1,940
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.