Data collection at this location is scheduled to be discontinued Oct 1, 2025 due to lack of funding agreements. If interested in renewing funding for this station please contact Aub Ward (anward@usgs.gov).

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Available data

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Continuous data

9 data types available - data from 2020-02-25 to 2025-11-20

Daily data

1 data types available - data from 2023-08-31 to 2025-11-19

Field measurements

1 data types available - data from 2023-08-31 to 2025-11-20

Discrete sample data

9 Observed properties (data types) available - with data from 2020-03-04 to 2020-03-04

1 Sampling activities

Peak measurements

1 data types available - with data from 2020-08-27 to 2024-11-19

Statistical tables for select daily data types

1 data types available - data from 2023-08-31 to 2025-11-19

Location details and information

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Operated in cooperation with:

Louisiana Coastal Protection and Restoration Authority

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07380255	n/a
Location name	Bayou Dupont nr Round Lake S of Myrtle Grove, LA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	29.576733	n/a
Decimal longitude (WGS84)	-89.986408	n/a
Latitude-longitude method	Global positioning system (GPS), Standard Positioning Service (SPS) or Precise Positioning Service (PPS)	G
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	Louisiana	22
State	Louisiana	22
County	Jefferson Parish	051
Country	United States of America	n/a
Altitude of gage/land surface	-0.94 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.16 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	East Central Louisiana Coastal	08090301
Drainage basin		n/a
Date of first construction		n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	CST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a

Monitoring location Bayou Dupont nr Round Lake S of Myrtle Grove, LA - USGS-07380255