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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
Information Water-quality 1976-12-18 1976-12-18
Inorganics, Major, Metals Water-quality 1976-12-18 1976-12-18
Inorganics, Major, Non-metals Water-quality 1976-12-18 1976-12-18
Inorganics, Minor, Non-metals Water-quality 1976-12-18 1976-12-18
Inorganics, Minor, metals Water-quality 1976-12-18 1976-12-18
Nutrient Water-quality 1976-12-18 1976-12-18
Physical Water-quality 1976-12-18 1976-12-18
Water Data for the Nation inventory

Monitoring location 474625107130401 is associated with a Spring in Valley County, Montana. Water data back to 1976 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
474625107130401 n/a
Site name
23N35E10BCA 01 n/a
Site type
Spring
SP
DMS latitude 474625 n/a
DMS longitude 1071304 n/a
Decimal latitude 47.77361819 n/a
Decimal longitude -107.2184215 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Unknown or unspecified. U
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
Valley County 105
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 2850 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
10040104
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
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
Unchecked data. U
Data-other GW files NYNNNNNN n/a
National aquifer n/a
Local aquifer Fox Hills Formation 211FXHL
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 067 n/a