Skip to main content

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 1982-10-07 2005-06-22
Physical Daily Values, Unit Values, Water-quality 1956-04-01 2024-11-08
n/a Peak Measurements 1956-05-21 2023-05-03
n/a Site Visits 1956-04-17 2024-07-16
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 12390700 is associated with a Stream in Sanders County, Montana. Current conditions of Discharge and Gage height are available. Water data back to 1956 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
12390700 n/a
Site name
Prospect Creek at Thompson Falls MT n/a
Site type
Stream
ST
DMS latitude 473509.82 n/a
DMS longitude 1152118.36 n/a
Decimal latitude 47.5860611 n/a
Decimal longitude -115.3551 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 SESESES07 T21N R29W P n/a
Name of location map THOMPSON FALLS n/a
Scale of location map n/a
Altitude of Gage/land surface 2382.4 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
17010213
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
182 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

Operated in cooperation with:

logo for Avista Corporation
Avista Corporation