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WQP Home >  Providers >  STORET >  CBP_WQX >  CBP_WQX-IH4

IH4 (CBP_WQX-IH4) 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 Chesapeake Bay Program (CBP) (identifier CBP_WQX), has the name "IH4" and has the identifier CBP_WQX-IH4. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)02070011.

This site is located in Charles County County, Maryland at 38.5691300000 degrees latitude and -77.1798700000 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 "CBP_WQX-IH4" 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, Photosynthetic Pigments 2000 - 2004
Information 2000 - 2004
Not Assigned 2002 - 2003
Nutrient 2000 - 2004
Organics, Other 2000 - 2004
Physical 2000 - 2004
*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 CBP_WQX
OrganizationFormalName Chesapeake Bay Program (CBP)
MonitoringLocationIdentifier CBP_WQX-IH4
MonitoringLocationName IH4
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Off Of Stump Neck Point On Chicamuxen Creek
HUCEightDigitCode 02070011
LatitudeMeasure 38.5691300000
LongitudeMeasure -77.1798700000
HorizontalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 24
CountyCode 017
ProviderName STORET