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-640MSDB10A

COURTHOUSE ROAD BEACH (21MSWQ_WQX-640MSDB10A) site data in the Water Quality Portal

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

This beach program site-estuary site, maintained by the MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY (identifier 21MSWQ_WQX), has the name "COURTHOUSE ROAD BEACH" and has the identifier 21MSWQ_WQX-640MSDB10A. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)03170009.

This site is located in Harrison County County, Mississippi at 30.3773888900 degrees latitude and -89.0452222200 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 "21MSWQ_WQX-640MSDB10A" 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*
Biological, Algae, Phytoplankton 2007 - 2012
Information 2004 - 2012
Microbiological 2004 - 2012
Nutrient 2004 - 2012
Organics, Other 2004 - 2012
Physical 2004 - 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 21MSWQ_WQX
OrganizationFormalName MISSISSIPPI DEPARTMENT OF ENVIRONMENTAL QUALITY
MonitoringLocationIdentifier 21MSWQ_WQX-640MSDB10A
MonitoringLocationName COURTHOUSE ROAD BEACH
MonitoringLocationTypeName BEACH Program Site-Estuary
MonitoringLocationDescriptionText AT GULFPORT AT COURTHOUSE RD OFF WEST PARKING LOT, MDEQ/GCRL BEACH MONITORING STATION 10A
HUCEightDigitCode 03170009
LatitudeMeasure 30.3773888900
LongitudeMeasure -89.0452222200
SourceMapScaleNumeric 24000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 28
CountyCode 047
ProviderName STORET