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Peak Streamflow for Iowa

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NOTE: Station Numbers for Iowa precipitation gages have changed (see list).


USGS 06602020 West Fork Ditch at Hornick, IA

Woodbury County, Iowa
Hydrologic Unit Code 10230004
Latitude  42°13'37.4", Longitude  96°04'40.2" NAD83
Drainage area 403  square miles
Gage datum 1,046.31 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1939 1939-08-03 15.00 1,320
1940 1940-06-04 19.80 3,360
1941 1941-09-15 19.00 2,580
1942 1942-06-30 13.70 878
1943 1943-07-19 18.00 2,480
1944 1944-07-08 19.70 3,590
1945 1945-08-06 22.40 6,600
1946 1946-02-07 17.701 1,1002
1947 1947-06-25 15.90 1,520
1948 1948-02-29 17.20 2,000
1949 1949-06-01 17.20 2,040
1950 1950-06-19 22.20 6,300
1951 1951-03-28 22.28 6,450
1952 1952-07-08 18.75 5,000
1953 1953-06-09 18.89 5,050
1954 1954-06-20 22.91 7,860
1955 1955-07-10 11.30 1,640
1956 1956-05-29 6.90 390
1957 1957-06-14 14.24 2,300
1958 1958-02-25 11.311 7002
1959 1959-05-29 18.00 4,320
1960 1960-03-30 25.20 10,000
1961 1961-06-14 12.07 2,140
1962 1962-03-28 22.46 12,400
1963 1963-06-02 18.33 6,040
1964 1964-05-25 14.76 3,620
1965 1965-04-02 18.29 6,290
1966 1966-02-10 16.20 4,400
1967 1967-06-10 16.10 4,330
1968 1968-06-25 11.47 1,790
1969 1969-06-26 17.76 4,650
1975 1975-06-22 15.30 2,400
1976 1976-05-22 10.05 778
1977 1977-06-23 15.20 2,200
1978 1978-03-20 18.01 3,920
1979 1979-03-20 20.05 5,600
1980 1979-10-31 11.95 1,420
1981 1981-06-15 14.55 2,440
1982 1982-02-23 18.80 4,710
1983 1983-06-21 18.58 4,160
1984 1984-06-19 22.80 9,960
1985 1985-04-22 19.78 5,630
1986 1986-03-18 22.23 8,910
1987 1987-07-19 13.19 1,430
1988 1988-08-23 11.40 944
1989 1989-03-10 17.671 2,6002
1990 1990-05-19 20.47 5,810
1991 1991-06-15 16.41 2,370
1992 1992-07-13 13.39 1,490
1993 1993-03-28 19.47 4,740
1994 1994-02-19 21.28 6,740
1995 1995-05-28 14.99 1,940
1996 1996-06-22 25.87 9,850
1997 1997-02-19 19.321 3,5902
1998 1998-06-24 14.40 1,770
1999 1999-06-11 12.88 1,350
2000 2000-06-14 12.86 1,350
2001 2001-03-21 18.76 4,070
2002 2002-06-12 14.94 1,930
2003 2003-06-24 17.02 2,710
2004 2004-05-23 18.97 3,210
2005 2005-02-14 11.77 1,080
2006 2006-05-01 8.45 410
2007 2007-03-13 20.03 5,320
2008 2008-05-30 17.55 3,080
2009 2009-02-07 16.83 2,580
2010 2010-06-13 18.19 3,630
2011 2011-06-28 18.80 3,660
2012 2012-05-26 11.70 952
2013 2013-05-28 21.77 5,590
2014 2014-06-15 23.242 6,670
2015 2015-08-18 23.70 6,650
2016 2016-06-18 21.84 5,640
2017 2017-02-12 12.222 1,060
2018 2018-09-22 16.87 2,650
2019 2019-03-14 26.52 10,600
2020 2019-12-29 13.77 1,450
2021 2021-03-25 7.822 208
2022 2021-10-28 6.812 92.7
2023 2023-02-27 18.74 3,490
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.