USGS Surface Water for Montana: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for Montana

Click to hide state-specific text

Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.

06137400 Big Sandy Cr at Res Bndry nr Rocky Boy MT

Chouteau County, Montana

Hydrologic Unit Code 10050005

Latitude 48°10'20.80", Longitude 109°49'33.64" NAD83

Drainage area 24.6 square miles

Gage datum 3,830 feet above NGVD29

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

Questions or Comments
Help

Data Tips
Explanation of terms
Subscribe for system changes

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for Montana: Streamflow Measurements
URL: https://waterdata.usgs.gov/mt/nwis/measurements?

Page Contact Information: Montana Water Data Support Team
Page Last Modified: 2025-09-09 14:03:07 EDT
0.58 0.5 caww02