Due to significant recent staff reductions, USGS data collection at this location will be discontinued Nov 2026. For more information, please email GS-W-LMG_Data_Chief@usgs.gov

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Available data

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Continuous data

8 data types available - data from 2017-11-01 to 2026-08-02

Daily data

6 data types available - data from 2017-11-02 to 2026-07-31

Field measurements

1 data types available - data from 2018-03-05 to 2026-06-02

Discrete sample data

11 Observed properties (data types) available - with data from 2018-01-15 to 2020-03-03

13 Sampling activities

Statistical tables for select daily data types

6 data types available - data from 2017-11-02 to 2026-07-31

Location details and information

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Operated in cooperation with:

Louisiana Coastal Protection and Restoration Authority

USGS - Cooperative Matching Funds

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07380249	n/a
Location name	Caminada Pass NW of Grand Isle, LA	n/a
Site type	Estuary	ES
Decimal latitude (WGS84)	29.2313611111111	n/a
Decimal longitude (WGS84)	-90.0485277777778	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Louisiana	22
State	Louisiana	22
County	Jefferson Parish	051
Country	United States of America	n/a
Altitude of gage/land surface	-1.28 feet	n/a
Method altitude determined	GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System	W
Altitude accuracy	0.01 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 Caminada Pass NW of Grand Isle, LA - USGS-07380249