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USGS 405928077115501 UN 51 Union County Observation Well

  Well Site

DESCRIPTION:
Latitude 40°59'24.5",   Longitude 77°11'51.8"   NAD83
Union County, Pennsylvania   , Hydrologic Unit 02050206
Well depth: 115 feet
Hole depth: 115 feet
Land surface altitude: 1,568 feet above NAVD88.
Well completed in "Valley and Ridge aquifers" (N500VLYRDG) national aquifer.
Well completed in "Reedsville Formation" (361RDVL) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2025-10-25  
 Daily Data
    Depth to water level, feet below land surface  1967-10-10  2025-10-24  43085 
 Daily Statistics 
    Depth to water level, feet below land surface  1994-02-16  2024-12-08 11008 
 Monthly Statistics 
    Depth to water level, feet below land surface  1994-02  2024-12  
 Annual Statistics 
    Depth to water level, feet below land surface  1994  2025  
 Field groundwater-level measurements 1967-10-10  2025-06-12  261 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1968-07-12  2023-11-16  20 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...

Additional Data Sources
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End Date
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OPERATION:
Record for this site is maintained by the USGS Pennsylvania Water Science Center
Email questions about this site to Pennsylvania Water Science Center Water-Data Inquiries