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DESCRIPTION:

Latitude 39°16'33",   Longitude 122°02'01"   NAD27
Colusa County, California   , Hydrologic Unit 18020104

Well depth: 80.0 feet
Hole depth: 170 feet
Land surface altitude: 62 feet above NGVD29.
Well completed in "Central Valley aquifer system" (S100CNRLVL) national aquifer.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1959-06-20	1959-06-20	1
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1960-06-27	1977-05-16	5
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