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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 1955-10-11 1955-10-11
Inorganics, Major, Metals Water-quality 1955-10-11 1955-10-11
Inorganics, Major, Non-metals Water-quality 1955-10-11 1955-10-11
Inorganics, Minor, Non-metals Water-quality 1955-10-11 1955-10-11
Inorganics, Minor, metals Water-quality 1955-10-11 1955-10-11
Nutrient Water-quality 1955-10-11 1955-10-11
Physical Daily Values, Water-quality 1920-05-01 1965-01-29
Sediment Water-quality 1965-01-29 1965-01-29
n/a Peak Measurements 1920-06-16 1973-05-17
Water Data for the Nation inventory

Monitoring location 12351000 is associated with a Stream in Ravalli County, Montana. Water data back to 1920 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
12351000 n/a
Site name
Burnt Fork Bitterroot River nr Stevensville MT n/a
Site type
Stream
ST
DMS latitude 462749.25 n/a
DMS longitude 1135644.20 n/a
Decimal latitude 46.46368056 n/a
Decimal longitude -113.945611 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Montana 30
State
Montana 30
County
Ravalli County 081
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 4270 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
17010205
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
73.5 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation MST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NYNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a