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Peak Streamflow for the Nation

USGS 11422500 BEAR R BL ROLLINS DAM NR COLFAX CA

Nevada County, California
Hydrologic Unit Code 18020126
Latitude  39°07'53", Longitude 120°57'29" NAD27
Drainage area 105  square miles
Gage datum 1,927.41 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)
1912 1912-04-30   8681
1913 1913-01-18   1,3701
1916 1916-01-03 12.60 4,190
1917 1917-02-24 14.20 5,200
1950 1950-02-06 16.78 4,830
1951 1950-11-20 21.40 9,620
1952 1952-02-01 19.81 7,790
1953 1953-01-09 14.65 3,260
1964 1964-09-01 1.55 1296
1965 1965-01-06 8.45 6,6206
1966 1966-01-05 4.44 1,7206
1967 1967-01-21 8.50 6,7006
1968 1968-02-21 5.06 2,2506
1969 1969-01-20 10.51 10,1006
1970 1970-01-21 11.72 12,7006
1971 1971-03-26 7.41 4,8006
1972 1972-02-25 5.73 2,7806
1973 1973-01-12 8.07 5,7606
1974 1974-04-01 8.34 6,1606
1975 1975-03-25 7.89 5,4806
1976 1975-10-31 3.61 1,0606
1977 1976-10-14 1.11 71.06
1978 1978-01-17 7.22 4,5506
1979 1979-03-28 4.04 1,3306
1980 1980-01-12 11.36 11,8006
1981 1981-03-25 2.58 5096
1982 1982-02-16 12.95 15,4006
1983 1983-03-13 11.24 11,6006
1984 1983-12-25 9.55 8,3106
1985 1984-11-28 4.13 1,4406
1986 1986-02-17 20.623 22,5006
1987 1987-02-15 5.413 3686
1988 1988-08-09 1.27 1076
1989 1989-03-25   5,1602,6
1990 1990-06-02 2.74 6966
1991 1991-06-05 2.66 6516
1992 1992-03-06 2.21 4436
1993 1993-01-22 6.70 5,0006
1994 1993-11-13 2.37 4996
1996 1996-02-05 8.19 6,8306
1997 1997-01-02 18.01 34,3006
1998 1998-02-03 7.25 5,3106
1999 1999-02-09 10.48 11,3006
2000 2000-02-14   7,6002,6
2001 2001-05-17 2.12 4386
2002 2002-03-25 3.73 1,3506
2003 2003-04-13 4.30 1,8606
2004 2004-02-26 4.97 2,4406
2005 2005-05-19 7.27 5,3406
2006 2005-12-31 15.67 25,8006
2007 2007-02-11 5.25 2,7306
2008 2008-01-31 2.69 6676
2009 2009-03-04 5.66 3,1906
2010 2010-04-29 4.04 1,5906
2011 2011-03-16 8.20 6,8406
2012 2012-03-17 8.94 8,1806
2013 2012-12-02 8.00 6,5006
2014 2014-03-04 3.05 8856
2015 2015-02-09 2.86 7676
2016 2016-03-14 9.52 9,3006
2017 2017-01-08 12.97 17,5006
2018 2018-03-22 10.88 12,2006
2019 2019-02-14 7.80 6,1406
2020 2020-04-06 3.74 1,3506
2021 2021-04-07 2.445 5492,6
2022 2021-12-26 4.47 1,9506
2023 2023-03-14 9.18 8,6106
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.