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DESCRIPTION:

Latitude 38°30'46",   Longitude 122°12'29"   NAD27

Napa County, California, Hydrologic Unit 18020162

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)	1977-12-08	1979-09-27	133
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