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Peak Streamflow for the Nation

USGS 09419800 LV WASH BLW LAKE LAS VEGAS NR BOULDER CITY, NV

Clark County, Nevada
Hydrologic Unit Code 15010015
Latitude  36°07'20", Longitude 114°54'15" NAD27
Drainage area 2,193  square miles
Contributing drainage area 1,586.00  square miles
Gage datum 1,249.45 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)
1964 1964-06-26 7.50 1,0506
1965 1965 10.00Bm 1,7006,Bm
1970 1970-08-14 5.00 2796
1971 1970-12-01 4.22 79.06
1972 1972-08-14 5.65 4856
1973 1972-11-18 4.82 1776
1974 1974-07-31 4.85 1906
1975 1975-07-04 12.32 2,4306
1976 1976-02-10 7.75 1,0506
1977 1977-08-18 6.98 8146
1978 1978-03-05 7.03 8296
1979 1979-03-20 11.616 2176
1980 1980-02-14 12.03 6206
1981 1981-03-06 5.14 8306
1982 1982-02-11 5.75 7906
1983 1983-08-11 10.44 2,0606
1984 1984-08-14 11.32 7,7602,6
1998 1998-09-11   7,4002,6
1999 1999-07-08   10,8002,6
2002 2002-09-25 6.19 6576
2003 2003-02-26 6.48 1,8006
2004 2004-04-02 6.84 1,7806
2005 2004-12-29 7.96 3,4606
2006 2005-10-18 7.17 2,3806
2007 2006-10-14 6.52 1,6206
2008 2008-01-27 5.42 6906
2009 2009-02-07 6.38 1,4706
2010 2010-01-21 6.99 2,0506
2011 2010-12-22 7.08 2,1406
2012 2012-08-22 9.67 6,9006
2013 2012-10-12 9.37 6,3706
2014 2014-09-27 6.13 1,4906
2015 2015-02-23 6.14 1,6506
2016 2016-04-10 8.94 5,6406
2017 2017-02-18 6.17 1,6906
2018 2018-01-09 7.87 3,1306
2019 2019-02-14 8.93 4,2006
2020 2020-03-13 12.52 10,9002,6
2021 2021-07-26 6.25 1,5006
2022 2022-08-12 6.55 1,7706
2023 2023-09-01 9.52 5,2006
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.