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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-13460

BROWNSVILLE SHIP CHANNEL CM 35 (TCEQMAIN-13460) site data in the Water Quality Portal

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

This estuary site, maintained by the Texas Commission on Environmental Quality (identifier TCEQMAIN), has the name "BROWNSVILLE SHIP CHANNEL CM 35" and has the identifier TCEQMAIN-13460. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)12110208.

This site is located in Cameron County County, Texas at 26.0147000000 degrees latitude and -97.2575000000 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-13460" 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 2015 - 2015
Biological, Algae, Phytoplankton 2005 - 2024
Biological, Counts 1988 - 2017
Information 2006 - 2025
Inorganics, Major, Non-metals 2003 - 2025
Inorganics, Minor, Metals 1988 - 1988
Inorganics, Minor, Non-metals 1988 - 1988
Microbiological 2006 - 2018
Nutrient 2003 - 2025
Organics, Other 2006 - 2025
Organics, Pesticide 1988 - 1988
Physical 2003 - 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-13460
MonitoringLocationName BROWNSVILLE SHIP CHANNEL CM 35
MonitoringLocationTypeName Estuary
HUCEightDigitCode 12110208
LatitudeMeasure 26.0147000000
LongitudeMeasure -97.2575000000
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 48
CountyCode 061
ProviderName STORET