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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
Biological Water-quality 1998-08-11 1998-08-11
Information Water-quality 1982-06-10 2005-09-22
Inorganics, Major, Metals Water-quality 1986-04-15 2004-08-23
Inorganics, Major, Non-metals Water-quality 1985-03-28 2004-08-23
Inorganics, Minor, Non-metals Water-quality 1985-03-28 2004-08-23
Inorganics, Minor, metals Water-quality 1985-03-28 2004-08-23
Nutrient Water-quality 1998-08-11 2003-08-26
Organics, PCBs Water-quality 1998-08-11 1998-08-11
Organics, other Water-quality 1998-08-11 1998-08-11
Organics, pesticide Water-quality 1998-08-11 1998-08-11
Physical Daily Values, Unit Values, Water-quality 1972-10-01 2024-11-27
Radiochemistry Water-quality 1998-08-11 1998-08-11
Sediment Water-quality 1985-03-28 2004-08-23
n/a Peak Measurements 1972-06-01 2023-05-17
n/a Site Visits 1971-10-12 2024-10-21
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 12334510 is associated with a Stream in Missoula County, Montana. Current conditions of Discharge, Gage height, and Temperature are available. Water data back to 1971 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
12334510 n/a
Site name
Rock Creek near Clinton MT n/a
Site type
Stream
ST
DMS latitude 464320.41 n/a
DMS longitude 1134059.02 n/a
Decimal latitude 46.7223361 n/a
Decimal longitude -113.683061 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
Missoula County 063
Country US n/a
Land net location description NWNESWS12 T11N R17W P n/a
Name of location map IRIS POINT, MT 1989 n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 3519.46 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
17010202
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
889 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 Montana Department of Fish, Wildlife, and Parks
Montana Department of Fish, Wildlife, and Parks
logo for Montana Department of Natural Resources and Conservation
Montana Department of Natural Resources and Conservation
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds