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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.
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USGS Water-Year Summary 2024
073745245 Caernarvon Canal Sector Gate at Caernarvon, LA
LOCATION - Lat 29°51'32", long 89°54'25" referenced to North American Datum of 1983, in sec.40, T.14 S., R.13 E., Plaquemines Parish, LA, Hydrologic Unit 08090203,
DRAINAGE AREA - Indeterminate
SURFACE-WATER RECORDS
PERIOD OF RECORD - January 2017 to current.
GAGE - Water-stage recorder. Datum of gage is NAVD88 GEOID03 EPOCH 2004.65.
REMARKS - Minimum protected gage height not published due to water levels falling below recordable stage at times during some years.
EXTREMES FOR PERIOD OF RECORD -
Flood: Maximum gage height, 13.12 ft, Aug 29, 2021. Minimum gage height, -1.04 ft, Jan. 17, 2018.
Protected: Maximum gage height, 4.16 ft, Aug 29, 2021. Minimum gage height, not published.
