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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 412931071514201 CT-NSN 77

New London County, Connecticut
Hydrologic Unit Code 01090005
Latitude  41°29'31.56", Longitude  71°51'35.47" NAD83
Land-surface elevation 516.93 feet above NAVD88
The depth of the well is 43 feet below land surface.
The depth of the hole is 43 feet below land surface.
This well is completed in the Other aquifers (N9999OTHER) national aquifer.
This well is completed in the Till Deposits (112TILL) local aquifer.
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Graph of groundwater level data at USGS 412931071514201 CT-NSN 77
Breaks in the plot represent a gap of at least one year between field measurements.
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