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USGS Water-Year Summary 2024
07385765 Bayou Teche at Adeline Bridge near Jeanerette, LA
LOCATION - Lat 29°52'45", long 91°35'10" referenced to North American Datum of 1927, St. Mary Parish, LA, Hydrologic Unit 08080102, at upstream side of bridge at Adeline, 3.0 miles southeast of Jeanerette and 3.0 miles northwest of Charenton Diversion Canal, off of Hwy. 182.
DRAINAGE AREA - Indeterminate.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1993 to September 1996 (fragmentary gage-height records), October 1996 to current year.
GAGE - Water-stage recorder and acoustic velocity meter. Datum of gage is NAVD 88.
REMARKS -
Satellite telemetry at station. Estimated discharge due to rating model exceedance.
Positive and negative flows at this site are defined by direction and are specified to be parallel to the channel at the gage location. The positive flow direction is southeast.
Streamflow at this site is affected significantly by astronomical tides.
Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84 hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data published from October 1996 to September 2015.
Satellite telemetry at station. Estimated discharge due to rating model exceedance.
Positive and negative flows at this site are defined by direction and are specified to be parallel to the channel at the gage location. The positive flow direction is southeast.
Streamflow at this site is affected significantly by astronomical tides.
Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84 hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data published from October 1996 to September 2015.
EXTREMES FOR PERIOD OF RECORD - Maximum positive discharge, 5450 ft³/s, Aug. 13, 2016; maximum gage height, 5.91 ft, Aug. 14, 2016; maximum negative discharge, -1,070 ft³/s, Aug 23, 2011; minimum gage height, -0.73 ft, Jan 6, 2006.
