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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 >  R10SUPERFUNDHISTORICAL >  R10SUPERFUNDHISTORICAL-BM11GW

Bonanza Mill EPA Location No 02154019 (R10SUPERFUNDHISTORICAL-BM11GW) site data in the Water Quality Portal

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

This well site, maintained by the EPA Region 10 Superfund Historical Data (identifier R10SUPERFUNDHISTORICAL), has the name "Bonanza Mill EPA Location No 02154019" and has the identifier R10SUPERFUNDHISTORICAL-BM11GW. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17020003.

This site is located in Stevens County County, Washington at 48.5779902630 degrees latitude and -117.9551889300 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available. This site is at an elevation of 472.497 m 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 "R10SUPERFUNDHISTORICAL-BM11GW" 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 2002 - 2002
Inorganics, Minor, Metals 2002 - 2002
Inorganics, Minor, Non-metals 2002 - 2002
Organics, BDEs 2002 - 2002
Organics, Other 2002 - 2002
Organics, PCBs 2002 - 2002
Organics, Pesticide 2002 - 2002
Stable Isotopes 2002 - 2002
*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 R10SUPERFUNDHISTORICAL
OrganizationFormalName EPA Region 10 Superfund Historical Data
MonitoringLocationIdentifier R10SUPERFUNDHISTORICAL-BM11GW
MonitoringLocationName Bonanza Mill EPA Location No 02154019
MonitoringLocationTypeName Well
MonitoringLocationDescriptionText Groundwater Sampling Location
HUCEightDigitCode 17020003
LatitudeMeasure 48.5779902630
LongitudeMeasure -117.9551889300
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD83
VerticalMeasure/MeasureValue 472.497
VerticalMeasure/MeasureUnitCode m
VerticalCollectionMethodName GPS Code (Pseudo Range) Standard Position (SA Off)
VerticalCoordinateReferenceSystemDatumName SEALV
CountryCode US
StateCode 53
CountyCode 065
ProviderName STORET