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New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here. This user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  TCEQMAIN >  TCEQMAIN-10340

ANACOCO BAYOU AT LA 111 (TCEQMAIN-10340) site data in the Water Quality Portal

Data Provider: STORET (Learn more about Water Quality Portal Data Providers)

This river/stream site, maintained by the Texas Commission on Environmental Quality (identifier TCEQMAIN), has the name "ANACOCO BAYOU AT LA 111" and has the identifier TCEQMAIN-10340. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)12010005.

This site is located in Beauregard Parish County, Louisiana at 30.8683000000 degrees latitude and -93.5090000000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "TCEQMAIN-10340" into the "Site ID" box under Site Parameters

What other monitoring locations are upstream or downstream from this one?

Upstream and downstream locations

This map shows all Water Quality Portal stations that are 10 miles upstream (dashed dark blue) and 10 miles downstream (solid light blue) of this monitoring location (indicated by the large blue circle). The upstream and downstream functionality is provided by the Network Linked Data Index.

When were data collected at this location?

Periods of record for data characteristic groups

For a more detailed breakdown of data, go to the Monitoring Report at the EPA How's My Waterway Application
Characteristic Group Date Range*
Biological, Algae, Cyanobacteria 1978 - 1990
Biological, Algae, Phytoplankton 1973 - 1990
Biological, Counts 2012 - 2017
Information 1973 - 2025
Inorganics, Major, Metals 1981 - 1997
Inorganics, Major, Non-metals 1973 - 2025
Inorganics, Minor, Metals 1977 - 2024
Inorganics, Minor, Non-metals 1997 - 2023
Microbiological 1973 - 2025
Nutrient 1975 - 2025
Organics, Other 1997 - 2025
Physical 1973 - 2025
*Date ranges may contain gap years

What other information is available for this location?

Detailed Metadata

For the definitions of the metadata elements, please go to the Water Quality Portal user guide

Location Metadata Value
OrganizationIdentifier TCEQMAIN
OrganizationFormalName Texas Commission on Environmental Quality
MonitoringLocationIdentifier TCEQMAIN-10340
MonitoringLocationName ANACOCO BAYOU AT LA 111
MonitoringLocationTypeName River/Stream
HUCEightDigitCode 12010005
LatitudeMeasure 30.8683000000
LongitudeMeasure -93.5090000000
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 22
CountyCode 011
ProviderName STORET