Site ID: 450 Lat. 31.9436 USA USA
River: Boeuf  Long. -91.8428
Site name: Fort Necessity Contributing area: 6169 km2 Ratio to Comparison Station: 3.03
Latest measurement: 1-Sep-08 Mean annual runoff: 74 mm (2003-2007)
Hydrologic status: 2 Normal flow Total runoff this year: 65 mm
Latest M/C ratio: 1.30 Seven day total: 1 mm
Estimated current discharge: 10 m3/sec Percent of mean 7-day total: 116.3 % (today's value compared to mean for same period, 2003-2007)
Ice-cover determination: 5 yr recurrence flood: 108 m3/sec (from Log Pearson III analysis)
Status Codes:  1 = Low flow, 2 = Normal flow, 3 = Flood, 4 = Major Flood 112 m3/sec (from Gumbel Extreme Value analysis)
Ground Station Information:    #    USGS 07367700 Boeuf River near AR/LA State Line   Contributing Area: 785 sq mi 2033 sq km
(Data from this gaging station are used for the calibration to discharge, with an adjustment for different contributing areas)
Notes:
Discharge and runoff, based on satellite remote sensing (NASA AMSR-E data)
(For U.S, sites, nearby ground station discharge may also be shown)
2008-Present
2002-Present
Monthly Total Runoff (mm), computed from above satellite-based discharge data
Annual  Runoff
(mm)
Jan Feb Mar April May June July Aug Sept Oct Nov Dec
33 2002 no data no data no data no data no data no data 2 4 5 8 7 8
93 2003 7 8 17 8 9 8 9 6 4 4 5 8
91 2004 7 7 9 10 10 7 11 6 5 5 5 10
67 2005 9 12 8 5 5 6 0 4 4 2 7 6
55 2006 9 7 11 5 5 4 4 4 2 4 0 0
64 2007 17 10 4 6 4 4 4 3 3 3 2 3
65 2008 3 6 5 17 22 4 4 4 1 0 0 0
0 2009 0 0 0 0 0 0 0 0 0 0 0 0
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