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Peak Streamflow for Colorado

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USGS 07134100 BIG SANDY CREEK NEAR LAMAR, CO.

Prowers County, Colorado
Hydrologic Unit Code 11020011
Latitude  38°06'51", Longitude 102°29'00" NAD27
Drainage area 3,216  square miles
Contributing drainage area 2,631  square miles
Gage datum 3,545.00 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1968 1968-05-05 3.31 227
1969 1969-09-17 4.10 330
1970 1970-07-20 3.14 209
1971 1971-05-29 5.57 568
1972 1972-09-12 3.04 205
1973 1973-05-10 3.50 254
1974 1974-03-10 1.50 73.0
1975 1975-06-28 6.53 601
1976 1976-09-16 8.48 2,520
1977 1977-05-02 7.886 720
1978 1978-06-05 5.21 355
1979 1979-05-30 4.89 317
1980 1980-04-25 4.78 304
1981 1981-05-18 2.09 43.0
1982 1982-05-13 3.28 138
1996 1996-08-20 5.742 419
1997 1997-08-06 6.60 534
1998 1998-07-25 5.222 356
1999 1999-05-04 9.66 2,850
2000 2000-04-30 4.57 278
2001 2001-05-20 3.162 128
2002 2002-08-29 7.34 634
2003 2003-06-04 2.46 71.0
2004 2004-06-10 4.20 231
2005 2005-06-27 1.912 33.0
2006 2006-06-22 3.302 140
2007 2007-04-22 3.192 75.0
2008 2008-08-15 3.332 107
2009 2009-07-28 2.602 38.0
2010 2010-08-01 4.08 161
2011 2011-06-20 5.371,2 3502
2012 2012-03-13 3.331,2 18.02
2013 2013-08-12 5.651 4012
2014 2014-07-30 5.38 323
2015 2015-05-20 3.242 53.0
2016 2016-07-27 3.08 65.0
2017 2017-05-11 4.24 2272
2018 2018-07-26 6.74 718
2019 2019-08-23 3.96 154
2020 2020-04-07 2.212 53.2
2021 2021-07-04 3.37 80.42
2022 2022-07-09 1.882 21.3
2023 2022-12-06 4.592 0.312
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.