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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 >  NWIS >  USGS-AR >  USGS-07356000

Ouachita River near Mount Ida, AR (USGS-07356000) site data in the Water Quality Portal

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

This stream site, maintained by the USGS Arkansas Water Science Center (identifier USGS-AR), has the name "Ouachita River near Mount Ida, AR" and has the identifier USGS-07356000. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)08040101. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 414 sq mi.

This site is located in Montgomery County County, Arkansas at 34.61000000000000 degrees latitude and -93.6975000000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)" and the accuracy is 10 seconds. This site is at an elevation of 687.00 feet and the accuracy of the elevation measurement, collected using the method "Global Positioning System." is 14. feet. The vertical coordinate reference system is NAVD88.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-07356000" 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*
Information 1985 - 1994
Inorganics, Major, Metals 1949 - 1984
Inorganics, Major, Non-metals 1949 - 1994
Inorganics, Minor, Metals 1949 - 1994
Inorganics, Minor, Non-metals 1974 - 1986
Microbiological 1974 - 1994
Nutrient 1949 - 1994
Organics, Other 1984 - 1994
Organics, PCBs 1981 - 1982
Organics, Pesticide 1974 - 1985
Physical 1949 - 1994
Radiochemical 1984 - 1984
Sediment 1984 - 1984
*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 USGS-AR
OrganizationFormalName USGS Arkansas Water Science Center
MonitoringLocationIdentifier USGS-07356000
MonitoringLocationName Ouachita River near Mount Ida, AR
MonitoringLocationTypeName Stream
HUCEightDigitCode 08040101
DrainageAreaMeasure/MeasureValue 414
DrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 34.61000000000000
LongitudeMeasure -93.6975000000000
HorizontalAccuracyMeasure/MeasureValue 10
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 687.00
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 14.
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Global Positioning System.
VerticalCoordinateReferenceSystemDatumName NAVD88
CountryCode US
StateCode 05
CountyCode 097
ProviderName NWIS