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Groundwater levels for the Nation

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USGS 412326072305801 CT-CH 258

Middlesex County, Connecticut
Hydrologic Unit Code 01080205
Latitude  41°23'26", Longitude  72°30'58" NAD27
Land-surface elevation 310.00 feet above NGVD29
The depth of the well is 145 feet below land surface.
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Graph of groundwater level data at USGS 412326072305801 CT-CH 258
Breaks in the plot represent a gap of at least one year between field measurements.
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