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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 >  STORET >  MAULFOSTER_WQX >  MAULFOSTER_WQX-A4-7

Gypsum Pond Area4-7 (MAULFOSTER_WQX-A4-7) site data in the Water Quality Portal

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

This well site, maintained by the Maul Foster and Alongi, Inc. (identifier MAULFOSTER_WQX), has the name "Gypsum Pond Area4-7" and has the identifier MAULFOSTER_WQX-A4-7. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)17010302.

This site is located in Shoshone County County, Idaho at 47.5415000000 degrees latitude and -116.1548200000 degrees longitude using the datum NAD83. No horizontal location accuracy metadata is available.

To download the metadata about this site along with water quality data, go to the Portal Page and enter "MAULFOSTER_WQX-A4-7" 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 1999 - 2014
Inorganics, Major, Non-metals 1999 - 2014
Inorganics, Minor, Metals 1999 - 2014
Inorganics, Minor, Non-metals 1999 - 2001
Nutrient 1999 - 2014
Physical 1999 - 2014
*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 MAULFOSTER_WQX
OrganizationFormalName Maul Foster and Alongi, Inc.
MonitoringLocationIdentifier MAULFOSTER_WQX-A4-7
MonitoringLocationName Gypsum Pond Area4-7
MonitoringLocationTypeName Well
MonitoringLocationDescriptionText Upgradient monitoring well outside of A-4 Closure Area. South of surface water location MC-1 (Magnet Gulch Channel) and Immediately south of McKinley Ave (adjacent to A4-8).
HUCEightDigitCode 17010302
LatitudeMeasure 47.5415000000
LongitudeMeasure -116.1548200000
HorizontalCollectionMethodName Interpolation-Digital Map Source
HorizontalCoordinateReferenceSystemDatumName NAD83
CountryCode US
StateCode 16
CountyCode 079
ProviderName STORET