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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 411720072561601 CT-NHN 50

New Haven County, Connecticut
Hydrologic Unit Code 01100004
Latitude  41°17'20", Longitude  72°56'16" NAD27
Land-surface elevation 20.00 feet above NGVD29
The depth of the well is 23.0 feet below land surface.
This well is completed in the Sand and gravel aquifers (glaciated regions) (N100GLCIAL) national aquifer.
This well is completed in the Drift, Stratified (112DFSF) local aquifer.
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Graph of groundwater level data at USGS 411720072561601 CT-NHN 50
Breaks in the plot represent a gap of at least one year between field measurements.
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