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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-20929

LAKE HOUSTON 2.45 KILOMETERS WEST AND 715 METERS SOUTH FROM THE INTERSECTION OF WEST LAKE HOUSTON PARKWAY AND WILL CLAYTON PARKWAY (TCEQMAIN-20929) site data in the Water Quality Portal

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

This reservoir site, maintained by the Texas Commission on Environmental Quality (identifier TCEQMAIN), has the name "LAKE HOUSTON 2.45 KILOMETERS WEST AND 715 METERS SOUTH FROM THE INTERSECTION OF WEST LAKE HOUSTON PARKWAY AND WILL CLAYTON PARKWAY" and has the identifier TCEQMAIN-20929. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)12040101.

This site is located in Harris County County, Texas at 29.9739000000 degrees latitude and -95.1394000000 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-20929" 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*
Information 2008 - 2009
Inorganics, Major, Non-metals 2008 - 2009
Nutrient 2009 - 2009
Physical 2008 - 2009
*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-20929
MonitoringLocationName LAKE HOUSTON 2.45 KILOMETERS WEST AND 715 METERS SOUTH FROM THE INTERSECTION OF WEST LAKE HOUSTON PARKWAY AND WILL CLAYTON PARKWAY
MonitoringLocationTypeName Reservoir
HUCEightDigitCode 12040101
LatitudeMeasure 29.9739000000
LongitudeMeasure -95.1394000000
HorizontalCollectionMethodName Interpolation-Photo
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 48
CountyCode 201
ProviderName STORET