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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 >  LADEQWPD_WQX >  LADEQWPD_WQX-4964

Bayou Petite Anse North of Avery Island, Louisiana (LADEQWPD_WQX-4964) site data in the Water Quality Portal

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

This estuary site, maintained by the LDEQ/Water Planning and Assessment (Louisiana) (identifier LADEQWPD_WQX), has the name "Bayou Petite Anse North of Avery Island, Louisiana" and has the identifier LADEQWPD_WQX-4964. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)08080103.

This site is located in Iberia Parish County, Louisiana at 29.9371000000 degrees latitude and -91.9093000000 degrees longitude using the datum WGS84. The horizontal location collection method was "Unknown" and the accuracy is 12 m. The source map scale is 1:0.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "LADEQWPD_WQX-4964" 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 -1 - -1
Inorganics, Major, Non-metals 2017 - 2022
Microbiological 2017 - 2022
Not Assigned 2017 - 2022
Nutrient 2017 - 2022
Organics, Other -1 - 2022
Organics, Pesticide -1 - 2022
Physical -1 - 2022
*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 LADEQWPD_WQX
OrganizationFormalName LDEQ/Water Planning and Assessment (Louisiana)
MonitoringLocationIdentifier LADEQWPD_WQX-4964
MonitoringLocationName Bayou Petite Anse North of Avery Island, Louisiana
MonitoringLocationTypeName Estuary
MonitoringLocationDescriptionText at Lee Station Road bridge, 1.4 miles west of LA-329 (Avery Island Road) and Hayes Road intersection, 2.6 miles north of Avery Island, 4.8 miles east-southeast of Delcambre, 1.4 miles west of Emma
HUCEightDigitCode 08080103
LatitudeMeasure 29.9371000000
LongitudeMeasure -91.9093000000
SourceMapScaleNumeric 0
HorizontalAccuracyMeasure/MeasureValue 12
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName Unknown
HorizontalCoordinateReferenceSystemDatumName WGS84
CountryCode US
StateCode 22
CountyCode 045
ProviderName STORET