Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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 >  21MSWQ_WQX >  21MSWQ_WQX-111F79

PEARL RIVER (21MSWQ_WQX-111F79) 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 MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY (identifier 21MSWQ_WQX), has the name "PEARL RIVER" and has the identifier 21MSWQ_WQX-111F79. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03180002.

This site is located in Rankin County County, Mississippi at 32.0507349400 degrees latitude and -90.2304564400 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolation-Map" and the accuracy is 10 ft. The source map scale is 1:24000.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "21MSWQ_WQX-111F79" 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, Major, Non-metals 2025 - 2025
Nutrient 2025 - 2025
Organics, Other 2025 - 2025
Physical 2025 - 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 21MSWQ_WQX
OrganizationFormalName MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY
MonitoringLocationIdentifier 21MSWQ_WQX-111F79
MonitoringLocationName PEARL RIVER
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText AT MONCURE ROAD NEAR MONCURE
HUCEightDigitCode 03180002
LatitudeMeasure 32.0507349400
LongitudeMeasure -90.2304564400
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 10
HorizontalAccuracyMeasure/MeasureUnitCode ft
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 28
CountyCode 121
ProviderName STORET