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CLACKAMAS RIVER AT ESTACADA, OR (USGS-14210000) 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 Oregon Water Science Center (identifier USGS-OR), has the name "CLACKAMAS RIVER AT ESTACADA, OR" and has the identifier USGS-14210000. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17090011. See more details of this site the the USGS NWIS Web page for this site. This site has a drainage area of 671 sq mi.

This site is located in Clackamas County County, Oregon at 45.29984346000000 degrees latitude and -122.3539746000000 degrees longitude using the datum NAD83. The horizontal location collection method was "Interpolated from MAP." and the accuracy is Unknown Unknown. This site is at an elevation of 286.93 feet and the accuracy of the elevation measurement, collected using the method "Level or other surveyed method." is 0.1 feet. The vertical coordinate reference system is NGVD29.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-14210000" 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.

Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.

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, Cyanobacteria 2012 - 2017
Biological, Algae, Phytoplankton, Photosynthetic Pigments 2012 - 2021
Information 2000 - 2000
Inorganics, Major, Non-metals 1998 - 2012
Nutrient 1996 - 2011
Organics, Other 2000 - 2000
Organics, Pesticide 2000 - 2000
Physical 1996 - 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 USGS-OR
OrganizationFormalName USGS Oregon Water Science Center
MonitoringLocationIdentifier USGS-14210000
MonitoringLocationName CLACKAMAS RIVER AT ESTACADA, OR
MonitoringLocationTypeName Stream
HUCEightDigitCode 17090011
DrainageAreaMeasure/MeasureValue 671
DrainageAreaMeasure/MeasureUnitCode sq mi
LatitudeMeasure 45.29984346000000
LongitudeMeasure -122.3539746000000
HorizontalAccuracyMeasure/MeasureValue Unknown
HorizontalAccuracyMeasure/MeasureUnitCode Unknown
HorizontalCollectionMethodName Interpolated from MAP.
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 286.93
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 0.1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 41
CountyCode 005
ProviderName NWIS