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Peak Streamflow for Montana

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Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.


USGS 06172300 Unger Creek near Vandalia MT

Valley County, Montana
Hydrologic Unit Code 10050012
Latitude  48°22'14.62", Longitude 106°47'50.46" NAD83
Drainage area 10  square miles
Gage datum 2,220 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)
1958 1958-03 0.92Bd 10.0Bd
1959 1959-04-01 1.41 32.0
1960 1960-03-20 2.32 225
1961 1961-06-13 1.02 13.0
1962 1962-07-14 3.28 575
1963 1963-06-29 2.23 46.0
1964 1964-07-19 1.20 12.0
1965 1965-05-06 2.63 330
1966 1966-03 1.15Bd 10.0Bd
1967 1967-03-27 2.751 1002
1968 1968-02-28 2.241 30.02
1969 1969-04-26 1.30 17.0
1970 1970-06-30 2.75 370
1971 1971-05-30 2.23 195
1972 1972-06-09 6.31 4,460
1973 1973   0.00Bm
1974 1974-05-20 2.84 250
1975 1975-05-07 3.08 320
1976 1976-07-02 3.08 320
1977 1977-08-31 2.53 180
1978 1978-03-28 2.941 1402
1979 1979-07-05 5.92 3,450
1980 1980   0.00Bm
1981 1981-02-16   1.002
1982 1982-03-27 2.47 150
1983 1983-07-10 1.56 49.0
1984 1984   0.00Bm
1985 1985   0.00Bm
1986 1986-02-25 2.58 170
1987 1987-04-01 1.001 10.02
1988 1988   0.00Bm
1989 1989-03-28 0.26 2.00
1990 1990   0.00Bm
1991 1991-05-12 0.69 24.0
1992 1992-07-05 0.95 31.0
1993 1993-07-19 2.46 145
1994 1994-06-10 1.71 55.0
1995 1995-06-23 3.23 395
1996 1996-03-15 2.541 50.02
1997 1997-03-26 3.112 300
1998 1998-06-28 1.14 25.0
1999 1999-03-10 2.86 257
2000 2000-07-09 2.08 91.0
2001 2001-06-16 1.60 47.0
2002 2002-08-15 3.13 350
2003 2003-05-05 1.012 20.0
2004 2004-07-04 2.79 237
2005 2005-04-05 1.24 29.0
2006 2006-04-19 1.22 28.0
2007 2007-06-02 2.70 213
2008 2008-06-12 1.53 42.0
2009 2009-04-30 1.70 54.0
2010 2010-05-25 3.69 636
2011 2011-06-07 3.53 542
2012 2012-07-23 2.06 88.0
2013 2013-06-03 2.27 121
2014 2014-08-23 3.17 366
2015 2015-04-25 0.75 6.60
2016 2016-05-10 2.01 81.3
2017 2016-10-04 1.452 37.7
2018 2018-04-16 2.09 106
2019 2019-03-21 3.17 455
2020 2020-05-20 2.971  
2021 2021 0.074,Bm 1.804,Bm
2022 2022-07-08 0.79 12.8
2023 2023-04-12 4.131  
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.