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Peak Streamflow for the Nation

USGS 05453000 Big Bear Creek at Ladora, IA

Iowa County, Iowa
Hydrologic Unit Code 07080208
Latitude  41°44'58", Longitude  92°10'55" NAD27
Drainage area 189  square miles
Gage datum 744.54 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)
1946 1946-01-05 13.10 9,050
1947 1947-06-05 10.90 7,610
1948 1948-02-28 11.48 7,220
1949 1949-03-04 8.742 3,930
1950 1950-06-18 11.642 7,230
1951 1951-07-08 9.47 3,950
1952 1952-03-10 8.622 3,050
1953 1953-05-24 9.952 5,800
1954 1954-08-26 10.74 4,010
1955 1954-10-10 6.62 1,360
1956 1956-07-07 9.60 2,950
1957 1957-05-30 11.43 4,600
1958 1958-09-04 13.78 5,290
1959 1959-03-20 13.06 4,670
1960 1960-03-30 14.60 10,500
1961 1961-03-06 12.69 4,400
1962 1962-03-20 12.11 4,040
1963 1963-03-04 10.781 1,9002
1964 1964-06-23 10.93 3,320
1965 1965-04-01 11.342 3,580
1966 1966-06-12 12.69 4,420
1967 1967-06-10 11.97 4,170
1968 1968-04-04 4.59 668
1969 1969-06-08 12.88 4,290
1970 1970-03-03 13.99 4,590
1971 1971-02-26 12.452 4,360
1972 1972-08-06 12.60 4,330
1973 1972-12-30 13.201 4,2002
1974 1974-05-28 14.10 8,400
1975 1975-03-22 11.64 4,010
1976 1976-04-24 12.18 4,460
1977 1977-09-18 15.32 8,280
1978 1978-07-21 14.72 6,440
1979 1979-03-14 13.95 2,9002
1980 1980-01-16 9.80 1,400
1981 1981-06-24 21.506 3,390
1982 1982-06-15 23.91 5,450
1983 1983-07-03 23.76 5,260
1984 1984-02-12 23.24 4,780
1985 1985-02-21 22.80 4,360
1986 1986-08-15 23.122 5,190
1987 1987-08-26 20.52 3,150
1988 1988-01-30 22.431 2,0502
1989 1989-01-29 17.621 1,4002
1990 1990-06-17 23.65 5,640
1991 1991-04-29 23.58 5,570
1992 1992-07-26 23.60 5,120
1993 1993-08-30 24.69 6,610
1994 1994-03-04 19.112 2,550
1995 1995-04-27 19.74 2,870
1996 1996-05-24 22.68 4,700
1997 1997-02-21 19.932 2,960
1998 1998-03-31 21.89 4,040
1999 1999-06-09 21.50 3,590
2000 2000-07-04 19.97 2,980
2001 2001-03-12 20.62 3,330
2002 2002-06-13 19.71 2,590
2003 2002-10-02 19.45 2,470
2004 2004-05-25 20.20 3,100
2005 2005-05-13 19.37 2,340
2006 2006-03-09 15.18 934
2007 2007-03-10 21.88 3,860
2008 2008-06-12 24.91 6,720
2009 2009-03-08 23.49 5,430
2010 2010-06-23 23.69 5,700
2011 2011-06-10 23.54 5,530
2012 2012-04-15 13.99 541
2013 2013-05-27 25.94 10,500
2014 2014-07-01 26.61 11,200
2015 2015-06-25 23.99 5,840
2016 2015-12-14 24.78 7,190
2017 2017-01-20 18.952 2,170
2018 2018-09-03 24.89 6,330
2019 2019-03-14 24.84 6,1402
2020 2020-06-11 23.21 4,700
2021 2021-03-08 16.62 1,370
2022 2022-05-03 15.90 1,120
2023 2023-02-27 17.01 1,460
2024 2024-05-22 23.75 5,470
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.