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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 legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  LDEQ319 >  LDEQ319-0673

Bayou Teche S of St. Martinville (LDEQ319-0673) 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 LDEQ319 (identifier LDEQ319), has the name "Bayou Teche S of St. Martinville" and has the identifier LDEQ319-0673. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)08080102.

This site is located in St. Martin Parish County, Louisiana at 30.0957123500 degrees latitude and -91.8340059100 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 "LDEQ319-0673" 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 2012 - 2012
Inorganics, Major, Non-metals 2012 - 2012
Microbiological 2012 - 2012
Nutrient 2012 - 2012
Physical 2012 - 2012
*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 LDEQ319
OrganizationFormalName LDEQ319
MonitoringLocationIdentifier LDEQ319-0673
MonitoringLocationName Bayou Teche S of St. Martinville
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText At bridge no. 2130804881 on Hwy 92, 1.9 miles south of St. Martinville, 6 miles north of New Iberia
HUCEightDigitCode 08080102
LatitudeMeasure 30.0957123500
LongitudeMeasure -91.8340059100
HorizontalCollectionMethodName GPS Code (Pseudo Range) Differential
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 22
CountyCode 099
ProviderName STORET