USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 01083500 CONTOOCOOK RIVER NEAR ELMWOOD, NH

Hillsborough County, New Hampshire

Hydrologic Unit Code 01070003

Latitude 42°57'24", Longitude 71°56'07" NAD27

Drainage area 168.00 square miles

Gage datum 677 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1918	1918-04-02		2,300²
1919	1919-05-23	9.90	2,890
1920	1920-03-28		3,400²
1921	1921-03-10	12.20	4,240
1922	1922-06-22	9.40	2,660
1923	1923-04-06	10.50	3,220
1924	1924-04-08	11.50	4,720

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: 2025-01-08 00:03:20 EST
0.26 0.23 nadww02