Available data

Select data types to graph from categories based on the way the data were collected.

3 data types available - data from 2009-02-28 to 2026-08-19

2 data types available - data from 2009-02-28 to 2026-08-18

4 data types available - data from 2009-03-17 to 2025-08-06

30 Observed properties (data types) available - with data from 2009-10-06 to 2025-08-06

284 Sampling activities

2 data types available - with data from 2009-02-28 to 2024-07-23

2 data types available - data from 2009-02-28 to 2026-08-18

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07381482	n/a
Location name	Old River Outflow Channel below Hydropower Channel	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	31.06675	n/a
Decimal longitude (WGS84)	-91.64827777777778	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	Concordia Parish	029
Country	United States of America	n/a
Altitude of gage/land surface	-0.57 feet	n/a
Method altitude determined	Reported method of determination.	R
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lower Red	08040301
Drainage basin		n/a
Date of first construction	20090226	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