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USGS 381516122170001 005N004W27H001M

  Well Site

DESCRIPTION:
Latitude 38°15'16.5",   Longitude 122°17'00.2"   NAD83
Napa County, California   , Hydrologic Unit 18050002
Well depth: not determined.
Land surface altitude: 15 feet above NGVD29.
Well completed in "California Coastal Basin aquifers" (N100CACSTL) national aquifer.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2004-10-21  2004-10-21  3 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries