USGS Surface Water for USA: Streamflow Measurements

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Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

01335755 HUDSON RIVER AT LOCK 1 NEAR WATERFORD NY

Saratoga County, New York

Hydrologic Unit Code 020200031106

Latitude 42°49'29.4", Longitude 73°39'39.9" NAD83

Drainage area 4,606.0 square miles

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: New York Water Data Support Team
Page Last Modified: 2025-09-28 20:27:46 EDT
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