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WQP Home >  Providers >  NWIS >  USGS-OR >  USGS-435030121271401

20.00S/11.00E-18ACC1 (USGS-435030121271401) site data in the Water Quality Portal

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

This well site, maintained by the USGS Oregon Water Science Center (identifier USGS-OR), has the name "20.00S/11.00E-18ACC1" and has the identifier USGS-435030121271401. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17070302. See more details of this site the the USGS NWIS Web page for this site.

This site is located in Deschutes County County, Oregon at 43.84159720000000 degrees latitude and -121.4539306000000 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 .5 seconds. The source map scale is 1:24000. This site is at an elevation of 4172.86 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.

The well was contructed on 20000518. The well depth is 11.7 ft. The well hole depth is 12.2 ft.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "USGS-435030121271401" 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*
Inorganics, Major, Metals 2000 - 2000
Inorganics, Major, Non-metals 2000 - 2000
Inorganics, Minor, Metals 2000 - 2000
Inorganics, Minor, Non-metals 2000 - 2000
Nutrient 2000 - 2000
Organics, Other 2000 - 2000
Physical 2000 - 2000
Stable Isotopes 2000 - 2000
*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-435030121271401
MonitoringLocationName 20.00S/11.00E-18ACC1
MonitoringLocationTypeName Well
HUCEightDigitCode 17070302
LatitudeMeasure 43.84159720000000
LongitudeMeasure -121.4539306000000
SourceMapScaleNumeric 24000
HorizontalAccuracyMeasure/MeasureValue .5
HorizontalAccuracyMeasure/MeasureUnitCode seconds
HorizontalCollectionMethodName Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 4172.86
VerticalMeasure/MeasureUnitCode feet
VerticalAccuracyMeasure/MeasureValue 0.1
VerticalAccuracyMeasure/MeasureUnitCode feet
VerticalCollectionMethodName Level or other surveyed method.
VerticalCoordinateReferenceSystemDatumName NGVD29
CountryCode US
StateCode 41
CountyCode 017
ConstructionDateText 20000518
WellDepthMeasure/MeasureValue 11.7
WellDepthMeasure/MeasureUnitCode ft
WellHoleDepthMeasure/MeasureValue 12.2
WellHoleDepthMeasure/MeasureUnitCode ft
ProviderName NWIS