USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

01125780 ROCKY BROOK AT EAST THOMPSON, CT

Northeastern Connecticut Planning Region County, Connecticut

Hydrologic Unit Code 011000010301

Latitude 42°00'48", Longitude 71°48'09" NAD27

Gage datum 471.0 feet above NAVD88

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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: Connecticut Water Data Support Team
Page Last Modified: 2025-09-07 05:32:59 EDT
1.48 1.36 vaww02