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DESCRIPTION:

Latitude 30°27'23",   Longitude 89°46'47"   NAD83

St. Tammany Parish, Louisiana, Hydrologic Unit 03180004

Datum of gage: -9.78 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2025-12-22
Daily Data
Gage height, feet -- Outside Lock Chamber	2006-09-30	2025-12-21	6633
Gage height, feet -- Inside Lock Chamber	2014-02-21	2025-12-21	4203
Daily Statistics
Gage height, feet -- Outside Lock Chamber	2006-09-30	2025-11-17	6599
Gage height, feet -- Inside Lock Chamber	2014-02-21	2025-11-17	4169
Monthly Statistics
Gage height, feet -- Outside Lock Chamber	2006-09	2025-11
Gage height, feet -- Inside Lock Chamber	2014-02	2025-11
Annual Statistics
Gage height, feet -- Outside Lock Chamber	2006	2026
Gage height, feet -- Inside Lock Chamber	2014	2026
Peak streamflow	2006-08-05	2025-05-10	20
Water-Year Summary	2007	2025	19
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