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Water-Year Summary for Site 073556009

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
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Available Parameters
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
073556009 Red River 6.5 miles below Black River, LA
LOCATION - Lat 31°13'10.1", long 91°45'08.7" referenced to North American Datum of 1983, Concordia Parish, LA, Hydrologic Unit 08040301, site is located south of river mile 28 on the eastern bank of the Red River.
DRAINAGE AREA - Undetermined. 
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 2021 to present; gage height. Jan 2022 to present; discharge.
GAGE - Water stage recorder and acoustic velocity meter. Datum of gage is 0.00ft NAVD88, GEOID18.
REMARKS - Site affected by regulation from a series of locks and dams in the upper Red River and backwater from Old River Control Structure.
EXTREMES FOR PERIOD OF RECORD - Maximum recorded gage height; 37.63ft, Apr 10, 2023. Minimum recorded gage height; 2.89ft, Oct 26, 2022. Maximum recoded discharge, 232,000 ft³/s, Feb 14, 2023. Minimum recorded discharge, -571 ft³/s, Oct. 24, 2023.