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DESCRIPTION:

Latitude 38°02'45.1",   Longitude 121°37'12.3"   NAD83

Contra Costa County, California, Hydrologic Unit 18040003

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)	2022-11-03	2022-11-03	1
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