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Peak Streamflow for the Nation

USGS 06847500 Sappa Creek near Stamford, Nebr.

Harlan County, Nebraska
Hydrologic Unit Code 10250011
Latitude  40°07'06", Longitude  99°31'01" NAD83
Drainage area 3,840  square miles
Contributing drainage area 3,370.00  square miles
Gage datum 1,966.53 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)
1944 1944-07-19 18.00 4,7607
1946 1946-07-06 11.74 968
1947 1947-06-22 20.10 7,430
1948 1948-06-28 13.29 1,460
1949 1949-05-09 14.45 2,120
1950 1950-08-08 17.07 3,300
1951 1951-07-19 17.10 4,260
1952 1952-07-15 14.95 2,250
1953 1953-06-02 11.35 1,050
1954 1954-08-18 11.14 901
1955 1955-06-19 7.77 220
1956 1956-06-19 9.78 654
1957 1957-06-17 16.03 3,060
1958 1958-07-17 11.16 1,020
1959 1959-07-17 9.232 637
1960 1960-03-24 17.08 3,780
1961 1961-05-21 14.25 2,100
1962 1962-07-02 12.27 1,430
1963 1963-08-13 15.16 2,340
1964 1964-06-21 14.25 2,160
1965 1965-06-17 15.34 2,570
1966 1966-06-24 22.133 43,400
1967 1967-06-16 16.41 3,170
1968 1968-08-11 8.56 596
1969 1969-09-05 8.592 625
1970 1970-06-13 7.70 452
1971 1971-04-29 6.06 223
1972 1972-08-04 6.89 330
1973 1973-07-19 10.28 726
1974 1974-06-14 6.49 217
1975 1975-06-27 9.35 562
1976 1976-04-10 4.672 69.0
1977 1977-09-03 12.25 1,280
1978 1978-03-12 5.76 156
1979 1979-07-28 9.18 225
1980 1980-04-03 4.57 26.0
1981 1981-08-06 6.15 60.0
1982 1982-06-27 8.71 290
1983 1983-06-16 15.88 2,660
1984 1984-05-20 6.10 151
1985 1985-05-14 7.40 308
1986 1986-07-11 9.24 530
1987 1987-05-06 6.61 203
1988 1988-07-19 10.32 682
1989 1989-05-21 6.72 243
1990 1990-08-03 8.44 356
1991 1991-08-14 6.22 173
1992 1992-08-09 8.63 299
1993 1993-03-09 8.501 440
1994 1994-07-04 6.76 244
1995 1995-05-28 9.49 563
1996 1996-07-19 12.13 1,400
1997 1997-06-27 7.94 371
1998 1998-08-03 6.30 201
1999 1999-07-01 5.81 112
2000 2000-07-23 8.39 384
2001 2001-09-15 5.862 122
2002 2002-05-11 4.97 59.0
2003 2003-06-02 4.45 33.0
2004 2004-07-10 5.26 75.0
2005 2005-08-17 9.12 329
2006 2006   0.00Bm
2007 2007-02-22 9.112,6 236
2008 2008-05-25 12.57 502
2009 2009-07-24 12.276 470
2010 2010-06-22 13.93 960
2011 2011-06-21 11.65 376
2012 2011-10-10 11.71 387
2013 2013-05-30 8.60 97.0
2014 2014-07-23 9.58 138
2015 2015-05-29 9.42 115
2016 2016-06-01 9.19 97.0
2017 2017-05-20 9.61 135
2018 2018-06-20 10.47 202
2019 2019-05-27 16.55 1,650
2020 2020-05-25 11.68 402
2021 2021-05-29 10.56 275
2022 2022-04-29 7.982 54.8
2023 2023-09-25 10.19 144
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.