USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 12355342 Hallowat Creek abv Kletomus Creek, near Olney, MT

Flathead County, Montana

Hydrologic Unit Code 17010206

Latitude 48°36'36.19", Longitude 114°22'54.94" NAD83

Gage datum 4,456 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
2019	2019-06-06	5.06	597
2020	2020-05-21	5.53	1,020
2021	2021-06-03	4.92	505
2022	2022-06-11	5.31	801

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: 2025-03-11 03:05:28 EDT
0.31 0.18 nadww01