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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 user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  CORIVWCH_WQX >  CORIVWCH_WQX-27

Arkansas - Otero Pump Sta (CORIVWCH_WQX-27) 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 Colorado River Watch (Volunteer) (identifier CORIVWCH_WQX), has the name "Arkansas - Otero Pump Sta" and has the identifier CORIVWCH_WQX-27. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)11020001.

This site is located in Chaffee County County, Colorado at 38.9609416400 degrees latitude and -106.1992057000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 8440 ft No vertical location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "CORIVWCH_WQX-27" 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, Counts 2012 - 2013
Information 2012 - 2013
Inorganics, Major, Metals 2001 - 2025
Inorganics, Major, Non-metals 2006 - 2024
Inorganics, Minor, Metals 1995 - 2025
Inorganics, Minor, Non-metals 2001 - 2025
Nutrient 2006 - 2024
Physical 1991 - 2025
Physical, Habitat 2012 - 2013
*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 CORIVWCH_WQX
OrganizationFormalName Colorado River Watch (Volunteer)
MonitoringLocationIdentifier CORIVWCH_WQX-27
MonitoringLocationName Arkansas - Otero Pump Sta
MonitoringLocationTypeName River/Stream
MonitoringLocationDescriptionText From the town of Buena Vista travel north on US Hwy 24 approx 8 mi. Turn east on CR 371 (Look for the Otero Pump Station sign) to bridge over Arkansas River; sample on east side of the river, just upstream from bridge.
HUCEightDigitCode 11020001
LatitudeMeasure 38.9609416400
LongitudeMeasure -106.1992057000
SourceMapScaleNumeric 160000
HorizontalCollectionMethodName Interpolation-Map
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 8440
VerticalMeasure/MeasureUnitCode ft
VerticalCollectionMethodName Topographic Map Interpolation
VerticalCoordinateReferenceSystemDatumName SEALV
CountryCode US
StateCode 08
CountyCode 015
ProviderName STORET