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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1964-10-29 2004-02-23
Inorganics, Major, Metals Water-quality 1943-08-17 2004-02-23
Inorganics, Major, Non-metals Water-quality 1943-08-17 2004-02-23
Inorganics, Minor, Non-metals Water-quality 1972-12-13 2003-08-27
Inorganics, Minor, metals Water-quality 1943-08-17 2004-02-23
Microbiological Water-quality 1971-02-03 2004-02-23
Nutrient Water-quality 1943-08-17 2004-02-23
Organics, PCBs Water-quality 1973-05-24 1981-11-17
Organics, other Water-quality 1972-05-24 1981-11-17
Organics, pesticide Water-quality 1971-03-01 1981-11-17
Physical Daily Values, Unit Values, Water-quality 1942-01-01 2024-11-17
Radiochemistry Water-quality 1968-02-06 1995-12-13
Sediment Water-quality 1972-03-20 1996-05-30
Stable Isotopes Water-quality 1991-01-21 1991-01-21
n/a Peak Measurements 1942-04-09 2023-02-09
n/a Site Visits 1969-07-23 2024-06-20
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 07373000 is associated with a Stream in Grant Parish, Louisiana. Current conditions of Discharge and Gage height are available. Water data back to 1942 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
07373000 n/a
Site name
Big Creek at Pollock, LA n/a
Site type
Stream
ST
DMS latitude 313210 n/a
DMS longitude 0922430 n/a
Decimal latitude 31.5362873 n/a
Decimal longitude -92.4084714 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Unknown or unspecified. U
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Louisiana 22
State
Louisiana 22
County
Grant Parish 043
Country US n/a
Land net location description SWSE S 31T 7N R 1E n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 76.64 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .13 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
08040304
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNYNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19420101 n/a
Drainage area
51.00 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN 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
Project number 452200105 n/a

Operated in cooperation with:

logo for USGS - Federal Priority Streamgages
USGS - Federal Priority Streamgages