USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 12378000 Mission Creek near St. Ignatius MT

Lake County, Montana

Hydrologic Unit Code 17010212

Latitude 47°19'40.46", Longitude 114°07'22.94" NAD83

Drainage area 51.6 square miles

Gage datum 2,790 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1907	1907-07-05		550¹
1908	1908-06-10		1,700
1909	1909-06-21		602
1910	1910-06-19		210¹
1911	1911-06-28		380
1912	1912-06-22	4.00	343
1913	1913-06-30		370
1914	1914-06-19	3.50	358
1915	1915-06-26	3.60	385
1916	1916-06-19	4.70	590
1917	1917-06-17	4.10	426

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: 2024-12-02 10:36:59 EST
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