USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 01194796 CONNECTICUT RIVER AT OLD LYME, CT

130, Connecticut

Hydrologic Unit Code 010802050905

Latitude 41°18'45", Longitude 72°20'47" NAD27

Drainage area 11,224.0 square miles

Gage datum -1.01 feet above NAVD88

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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: 2026-01-09 21:28:03 EST
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