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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Inorganics, Major, Metals Water-quality 1975-10-02 1975-10-02
Inorganics, Major, Non-metals Water-quality 1975-10-02 1975-10-02
Inorganics, Minor, Non-metals Water-quality 1975-10-02 1975-10-02
Inorganics, Minor, metals Water-quality 1975-10-02 1975-10-02
Nutrient Water-quality 1975-10-02 1975-10-02
Physical Groundwater Levels, Water-quality 1971-09-15 1975-10-02
Water Data for the Nation inventory

Monitoring location 472631104180401 is associated with a Well in Richland County, Montana. Water data back to 1971 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
472631104180401 n/a
Site name
20N58E34DDD 01 n/a
Site type
Well
GW
DMS latitude 472631 n/a
DMS longitude 1041804 n/a
Decimal latitude 47.44195988 n/a
Decimal longitude -104.301608 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Montana 30
State
Montana 30
County
Richland County 083
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 1975 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
10100004
Drainage basin
n/a
Topographic setting
Upland draw
W
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19710915 n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation MST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YNNNNNNN n/a
National aquifer n/a
Local aquifer Fox Hills-Hell Creek Aquifer 211FHHC
Local aquifer type
n/a
Well depth 620 feet n/a
Hole depth
620 feet n/a
Source of depth data n/a
Project number MT7500291 n/a