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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 >  LADEQWPD >  LADEQWPD-306

Inner Harbor Navigation canal at N.O.,La. (LADEQWPD-306) site data in the Water Quality Portal

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

This canal transport site, maintained by the LDEQ/Watershed Planning Division (identifier LADEQWPD), has the name "Inner Harbor Navigation canal at N.O.,La." and has the identifier LADEQWPD-306. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)08090203.

This site is located in Orleans Parish County, Louisiana at 30.0312328 degrees latitude and -90.0345350 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 0 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "LADEQWPD-306" 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*
Inorganics, Minor, Metals 1991 - 2001
Inorganics, Minor, Non-metals 1991 - 2001
Physical 1991 - 2001
*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
OrganizationFormalName LDEQ/Watershed Planning Division
MonitoringLocationIdentifier LADEQWPD-306
MonitoringLocationName Inner Harbor Navigation canal at N.O.,La.
MonitoringLocationTypeName Canal Transport
MonitoringLocationDescriptionText at bridge on State Hwy 47 at Hayne Blvd. in New Orleans
HUCEightDigitCode 08090203
LatitudeMeasure 30.0312328
LongitudeMeasure -90.0345350
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 0
VerticalMeasure/MeasureUnitCode ft
VerticalCoordinateReferenceSystemDatumName Unknown
CountryCode US
StateCode 22
CountyCode 071
ProviderName STORET