USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 06781900 South Loup River at Pressey WMA near Oconto, Nebr.

Custer County, Nebraska

Hydrologic Unit Code 10210004

Latitude 41°11'34.01", Longitude 99°42'30.99" NAD83

Drainage area 834 square miles

Gage datum 2,376.50 feet above NAVD88

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
2017	2017-08-18	3.03	552
2018	2018-07-05	3.45	780
2019	2019-03-14	9.59	4,960
2020	2020-05-24	3.21	930
2021	2021-03-15	1.21²	239
2022	2022-06-06	1.63²	351
2023	2023-05-11	2.25²	604

Peak Gage-Height 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: 2025-02-19 16:43:17 EST
0.19 0.18 nadww01