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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 400257105170801 SB00107113DAB1

Boulder County, Colorado
Latitude  40°02'57", Longitude 105°17'08" NAD27
Land-surface elevation 5,540.00 feet above NGVD29
The depth of the well is 45.0 feet below land surface.
This well is completed in the Hygiene Sandstone Member of Pierre Shale (211HYGN) local aquifer.

Period of record
Begin Date End Date Levels
1976-07-01 1976-07-01 1

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