Due to significant recent staff reductions, real-time water-level and precipitation data will be discontinued at this station soon after June 30, 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

2 data types available - data from 2022-05-03 to 2026-08-30

Daily data

1 data types available - data from 2022-05-04 to 2026-08-28

Field measurements

3 data types available - data from 1955-08-23 to 2026-02-19

Discrete sample data

31 Observed properties (data types) available - with data from 1959-11-09 to 1967-12-06

7 Sampling activities

Peak measurements

1 data types available - with data from 1940-11-26 to 2024-04-11

Statistical tables for select daily data types

1 data types available - data from 2022-05-04 to 2026-08-28

Location details and information

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Operated in cooperation with:

Louisiana Department of Transportation and Development

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07368520	n/a
Location name	Big Ck @ Holly Ridge, LA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	32.4664722222222	n/a
Decimal longitude (WGS84)	-91.6114166666667	n/a
Latitude-longitude method	Differential Global Positioning System (DGPS)	D
Latitude-longitude accuracy	Accurate to + or - .5 sec (PLGR/PPS GPS).	5
District	Louisiana	22
State	Louisiana	22
County	Richland Parish	083
Country	United States of America	n/a
Altitude of gage/land surface	62.45 feet	n/a
Method altitude determined	GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System	W
Altitude accuracy	0.16 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Boeuf	08050001
Drainage basin		n/a
Date of first construction		n/a
Drainage area	203 square miles	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 Big Ck @ Holly Ridge, LA - USGS-07368520