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.

Beta

Thank you for trying the new WQX3.0 profiles. This website is a beta version of our future user interface. Additional profiles and site functionality are coming, so please visit this page often to see new and improved data offerings. Please be aware that this beta product may experience performance issues.
We appreciate your feedback and suggestions as you try these new services. Please contact us at WQX@epa.gov to provide your input.

WQP Home >  Providers >  STORET >  MDC >  MDC-2183/10.4

Meramec R. @ Hwy 21 near Paulina Hills,MO. (MDC-2183/10.4) 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 Missouri Dept. of Conservation (identifier MDC), has the name "Meramec R. @ Hwy 21 near Paulina Hills,MO." and has the identifier MDC-2183/10.4. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)07140102.

This site is located in St. Louis County County, Missouri at 38.4628019835 degrees latitude and -90.4148952986 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolation-Map" and the accuracy is 12 m. 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 "MDC-2183/10.4" 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, Metals 1992 - 1999
Inorganics, Minor, Metals 1995 - 1999
Organics, Pesticide 1992 - 1999
*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 MDC
OrganizationFormalName Missouri Dept. of Conservation
MonitoringLocationIdentifier MDC-2183/10.4
MonitoringLocationName Meramec R. @ Hwy 21 near Paulina Hills,MO.
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText Meramec R.@Hwy 21,SW Sec.13,43N,5E
HUCEightDigitCode 07140102
LatitudeMeasure 38.4628019835
LongitudeMeasure -90.4148952986
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue 12
HorizontalAccuracyMeasure/MeasureUnitCode m
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 29
CountyCode 189
ProviderName STORET