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DESCRIPTION:

Latitude 38°20'31",   Longitude 122°15'53"   NAD83

Napa County, California, Hydrologic Unit 18050002

Datum of gage: 50 feet above   NGVD29.

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)	2001-03-15	2001-04-11	4
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