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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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USGS Water-Year Summary 2024
07385702 BAYOU TECHE BL KEYSTONE LOCK NR ST MARTINVILLE
LOCATION - Lat 30°04'14", long 91°49'44" referenced to North American Datum of 1927, in sec.36, T.9 S., R.5 E., St. Martin Parish, LA, Hydrologic Unit 08080102, on right bank of concrete lock, 100 ft below base gage (Station 07385700) 3.5 mi south of St. Martinville and 11 mi upstream from Loreauville Canal.
DRAINAGE AREA - Not determined.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1985 to current year.
GAGE -
Water-stage recorder. Datum of gage is 2.12 feet below NAVD88 GEOID12b EPOCH 2010.0000.
REMARKS - Recording gage at site for weir submergence calculations.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 24.30 ft, May 27, 1927.
