USGS Surface Water for USA: Peak Streamflow

USGS Home
Contact USGS
Search USGS

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.

Peak Streamflow for the Nation

USGS 06125700 Big Coulee near Lavina MT

Golden Valley County, Montana

Hydrologic Unit Code 10040201

Latitude 46°15'52.12", Longitude 108°56'52.24" NAD83

Drainage area 235 square miles

Gage datum 3,480 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1958	1958-07-20	3.36	25.0
1959	1959-03-02	4.30¹	124
1960	1960-03-19	3.30²	33.0
1961	1961-07-21	2.91²	10.0
1962	1962-06-19	4.32²	250
1963	1963-02-06	3.55¹	20.0
1964	1964-06-18	3.27	75.0
1965	1965-04-06	2.76²	57.0
1966	1966-07-02	4.97	582
1967	1967-06-18	6.88	2,400
1968	1968-05-13	4.17	163
1969	1969-06-25	4.80²	585
1970	1970-05-21	4.34	295
1971	1971-03-21	2.44²	50.0²
1972	1972-02-28	3.32²	115
2011	2011-05-25		2,010⁷

Peak Gage-Height Qualification Codes.

Peak Streamflow Qualification Codes.

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Peak Streamflow
URL: https://nwis.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-07-27 12:38:57 EDT
0.25 0.25 nadww02