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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1987-02-24 2008-06-16
Inorganics, Major, Metals Water-quality 1987-02-24 1992-03-11
Inorganics, Major, Non-metals Water-quality 1987-02-24 2008-06-16
Inorganics, Minor, Non-metals Water-quality 1987-02-24 1992-03-11
Inorganics, Minor, metals Water-quality 1987-02-24 1992-03-11
Nutrient Water-quality 1987-02-24 1992-03-11
Organics, other Water-quality 2008-06-16 2008-06-16
Organics, pesticide Water-quality 2008-06-16 2008-06-16
Physical Daily Values, Unit Values, Water-quality 1987-02-24 2010-09-29
Sediment Water-quality 1987-02-24 1992-03-11
n/a Peak Measurements 1990-06-24 2010-06-17
n/a Site Visits 1977-03-17 2010-10-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2010-01-01
Water Data for the Nation inventory

Monitoring location 12388200 is associated with a Stream in Sanders County, Montana. Water data back to 1977 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
12388200 n/a
Site name
Jocko River at Dixon MT n/a
Site type
Stream
ST
DMS latitude 471843.61 n/a
DMS longitude 1141750.56 n/a
Decimal latitude 47.31211389 n/a
Decimal longitude -114.2973778 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
Sanders County 089
Country US n/a
Land net location description NWNWNES20 T18N R21W P n/a
Name of location map DIXON n/a
Scale of location map n/a
Altitude of Gage/land surface 2521.87 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
17010212
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
383 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