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Peak Streamflow for Montana
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.
Table |
Graph |
Tab-separated file |
peakfq (watstore) format |
Reselect output format |
Water Year |
Date | Gage Height (feet) |
Stream- flow (cfs) |
---|---|---|---|
1963 | 1963-07-24 | 6.60 | 495 |
1964 | 1964-06-14 | 2.59 | 128 |
1965 | 1965-04-17 | 1.01 | 30.02 |
1966 | 1966-07-04 | 2.14 | 95.0 |
1967 | 1967-03 | 2.521,Bd | 90.02,Bd |
1968 | 1968-02-29 | 0.981 | 10.02 |
1969 | 1969-04-07 | 1.02 | 30.0 |
1970 | 1970-04-07 | 1.09 | 33.0 |
1971 | 1971-03-16 | 2.00 | 85.0 |
1972 | 1972-03-15 | 2.19 | 100 |
1973 | 1973-03-03 | 0.30 | 5.00 |
1974 | 1974-01-17 | 0.65 | 15.0 |
1975 | 1975-04-22 | 1.66 | 64.0 |
1976 | 1976-06-11 | 10.52 | 1,320 |
1977 | 1977-08-31 | 0.66 | 1.00 |
1978 | 1978-03-25 | 2.57 | 125 |
1979 | 1979-07-04 | 5.89 | 425 |
1980 | 1980-04-15 | 0.16 | 1.00 |
1981 | 1981-04-15 | 0.51 | 5.00 |
1982 | 1982-04-14 | 1.42 | 35.0 |
1983 | 1983-03-11 | 1.42 | 21.0 |
1984 | 1984-02-03 | 0.54 | 2.00 |
1985 | 1985-02-19 | 0.32 | 1.00 |
1986 | 1986-02-28 | 2.321 | 53.02 |
1987 | 1987-03-04 | 1.27 | 29.0 |
1988 | 1988 | 0.00Bm | |
1989 | 1989-03-25 | 2.89 | 155 |
1990 | 1990-06-02 | 0.83 | 7.00 |
1991 | 1991-06-30 | 2.67 | 142 |
1992 | 1992-04-05 | 0.62 | 2.00 |
1993 | 1993-03-28 | 1.80 | 66.0 |
1994 | 1994-03-13 | 1.12 | 21.0 |
1995 | 1995-03-13 | 4.47 | 288 |
1996 | 1996-03-10 | 3.002 | 160 |
1997 | 1997-04-21 | 1.742 | 79.0 |
1998 | 1998-07-04 | 12.87 | 3,790 |
1999 | 1999-03-16 | 4.40 | 281 |
2000 | 2000-07-09 | 6.49 | 484 |
2001 | 2001-07-22 | 2.282 | 104 |
2002 | 2002-04-06 | 1.90 | 74.0 |
2003 | 2003-03-17 | 2.681 | 50.02 |
2004 | 2004 | 0.00Bm | |
2005 | 2005-07-14 | 0.502 | |
2006 | 2006 | 0.00Bm | |
2007 | 2007-03-09 | 9.171 | 24.02 |
2008 | 2008 | 0.00Bm | |
2009 | 2009-08-15 | 8.792 | 85.0 |
2010 | 2010-03-15 | 8.701 | 1.002 |
2011 | 2011-05-10 | 7.832 | 19.0 |
2012 | 2012-03-10 | 8.461 | 5.002 |
2013 | 2013-04-14 | 9.131 | 1.002 |
2014 | 2014-04-08 | 7.631 | 1.002 |
2015 | 2015-03-15 | 8.611 | 1.002 |
2016 | 2016-02-19 | 7.311 | 1.002 |
2017 | 2017-09-15 | 8.49 | 58.4 |
2018 | 2018-07-21 | 13.02 | 926 |
2019 | 2019-03-23 | 9.48 | 167 |
2020 | 2020-03-07 | 8.821 | 66.02 |
2021 | 2021 | 6.704,Bm | 0.00Bm |