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ALL DATA ARE AT LOCAL TIME



USGS 405808074583001 410349-- Blairstown 1 Obs

  Well Site

DESCRIPTION:
Latitude 40°58'08",   Longitude 74°58'30"   NAD27
Warren County, New Jersey   , Hydrologic Unit 02040105
Well depth: 294 feet
Hole depth: 294 feet
Land surface altitude: 460 feet above NGVD29.
Well completed in "Valley and Ridge aquifers" (N500VLYRDG) national aquifer.
Well completed in "Martinsburg Shale" (361MRBG) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2025-10-31  
 Daily Data
    Depth to water level, feet below land surface  1999-07-14  2025-10-30  15444 
 Daily Statistics 
    Depth to water level, feet below land surface  1999-07-14  2025-01-23 9278 
 Monthly Statistics 
    Depth to water level, feet below land surface  1999-07  2025-01  
 Annual Statistics 
    Depth to water level, feet below land surface  1999  2025  
 Field groundwater-level measurements 1999-07-13  2025-09-16  142 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...

Additional Data Sources
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