USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 01427405 DELAWARE R NR CALLICOON NY

Sullivan County, New York

Hydrologic Unit Code 02040101

Latitude 41°46'14", Longitude 75°05'03" NAD83

Drainage area 1,708 square miles

Gage datum 743 feet above NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1968	1968-03-24	7.90²	17,500⁵
1969	1969-07-29	8.53	21,000⁵
1970	1970-04-03	8.00²	20,200⁵
1971	1971-04-14	7.59²	16,400⁵
1972	1972-04-21	8.80²	22,200⁵
1973	1973-06-29	13.55	60,500⁵
1974	1973-12-21	10.99	36,700⁵
1975	1974-12-09	10.22	30,700⁵

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://staging.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2025-01-10 05:37:44 EST
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