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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 >  MHA_NATN >  MHA_NATN-472838102004001

146-089-10CBD (MHA_NATN-472838102004001) site data in the Water Quality Portal

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

This well site, maintained by the Three Affiliated Tribes: Mandan, Hidatsa, and Arikara Nation (identifier MHA_NATN), has the name "146-089-10CBD" and has the identifier MHA_NATN-472838102004001. This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC)10110101.

This site is located in Mercer County County, North Dakota at 47.4769440000 degrees latitude and -102.0111110000 degrees longitude using the datum NAD27. 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 "MHA_NATN-472838102004001" 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*
Information 2014 - 2018
Inorganics, Major, Metals 2014 - 2019
Inorganics, Major, Non-metals 2014 - 2019
Inorganics, Minor, Metals 2014 - 2019
Inorganics, Minor, Non-metals 2014 - 2019
Not Assigned 2014 - 2018
Nutrient 2014 - 2019
Organics, Other 2014 - 2019
Organics, Pesticide 2014 - 2018
Physical 2014 - 2019
Radiochemical 2014 - 2019
Stable Isotopes 2014 - 2018
*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 MHA_NATN
OrganizationFormalName Three Affiliated Tribes: Mandan, Hidatsa, and Arikara Nation
MonitoringLocationIdentifier MHA_NATN-472838102004001
MonitoringLocationName 146-089-10CBD
MonitoringLocationTypeName Well
HUCEightDigitCode 10110101
LatitudeMeasure 47.4769440000
LongitudeMeasure -102.0111110000
HorizontalCollectionMethodName GPS-Unspecified
HorizontalCoordinateReferenceSystemDatumName NAD27
CountryCode US
StateCode 38
CountyCode 057
ProviderName STORET