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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.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
073745235 Bayou Dupree Sector Gate near Violet, LA
LOCATION - Lat 29°56'06.7", long 89°50'11.7" referenced to North American Datum of 1983, St. Bernard Parish, LA, Hydrologic Unit 08090203,
DRAINAGE AREA - Indeterminate
SURFACE-WATER RECORDS
PERIOD OF RECORD - March 2017 to current.
GAGE - Water-stage recorder. Datum of gage is NAVD88 GEOID03 EPOCH 2004.65.
EXTREMES FOR PERIOD OF RECORD -
Flood: Maximum gage height, 9.76 ft, Aug 29, 2021 during Hurricane Ida. Minimum gage height, -2.30 ft, Jan 16, 2022.
Protected: Maximum gage height, 2.68 ft, Aug. 31, 2021 during Hurricane Ida. Minimum gage height, -2.31 ft, Jan 16, 2022.
