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Peak Streamflow for the Nation

USGS 06169500 Rock Creek bl Horse Creek nr int'l boundary

Valley County, Montana
Hydrologic Unit Code 10050015
Latitude  48°58'09.75", Longitude 106°50'23.43" NAD83
Drainage area 322  square miles
Gage datum 2,530 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1917 1917-04-15   2,500
1919 1919-04-04   1,270
1920 1920-03-26   434
1921 1921-07-13   829
1922 1922-04-05   2,330
1923 1923-06-01   1,700
1924 1924-04-05   1821,R
1925 1925-03-31   3,610
1926 1926-03-17   607
1952 1952-04-15   5,1107
1957 1957-04-24   186
1958 1958-03-31 8.281 1,430
1959 1959-03-28 5.761 461
1960 1960-03-27 9.13 2,070
1961 1961-03-20 4.031 82.0
1962 1962-06-15 6.80 900
1963 1963-03-22   815
1964 1964-04-02 4.841 136
1965 1965-05-07 7.51 1,210
1966 1966-03-15 7.711 950
1967 1967-04-12 8.87 2,020
1968 1968-03-05 7.811 1,200
1969 1969-04-07 12.03 4,420
1970 1970-04-07 9.69 2,410
1971 1971-04-10 8.771 1,0002
1972 1972-03-20   1,560
1973 1973-06-14 6.01 614
1974 1974-04-06 10.591 1,200
1975 1975-04-24 7.112 1,020
1976 1976-03-20 9.541 1,720
1977 1977-04-08 4.032 125
1978 1978-03-30 11.472 4,010
1979 1979-04-18 8.192 1,580
1980 1980-03-30 6.661 5001
1981 1981-02-18 7.131 910
1982 1982-04-13 9.15 2,160
1983 1983-03-31 4.71 233
1984 1984-06-21 3.732 93.0
1985 1985-03-19 6.041 2301
1986 1986-03-05 8.651 1,000
1987 1987-03-07   1,1009
1988 1988-05-09 3.382 54.0
1989 1989-03-29 5.801 2671,2
1990 1990-07-26 8.21 1,610
1991 1991-06-29 7.54 1,260
1992 1992-02-28 5.42 350
1993 1993-07-05 5.682 508
1994 1994-03-18 7.491 8002
1995 1995-07-05 4.37 151
1996 1996-04-08 7.622 1,190
1997 1997-04-01 8.342 1,690
1998 1998-07-12 3.192 31.0
1999 1999-03-26 9.90 2,650
2000 2000-07-11 6.34 733
2001 2001-03-14 4.301 1002
2002 2002-06-11 5.84 558
2003 2003-03-19 6.532 764
2004 2004-05-24 7.22 1,120
2005 2005-06-29 3.832 85.0
2006 2006-03-30   3101
2007 2007-03-13 8.78 1,960
2008 2008-06-14 3.54 62.0
2009 2009-04-07   5601,2
2010 2010-05-26 5.48 457
2011 2011-04-14   1,7601,2
2012 2012-05-28 6.48 787
2013 2013-05-28 6.35 737
2014 2014-06-04 6.452 775
2015 2015-03-14   4192
2016 2016-05-12 4.802 271
2017 2017-03-17   2,6202
2018 2018-04-16 7.591 5222
2019 2019-03-29 9.401,2 1,7902
2020 2020-03-30 9.33 2,290
2021 2021-04-02 2.912 12.0
2022 2022-03-17 6.251,2 2492
2023 2023-04-12 10.062 2,910
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.