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DESCRIPTION:

Latitude 38°27'57",   Longitude 123°00'38"   NAD83

Sonoma County, California, Hydrologic Unit 18010110

Datum of gage: 5 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field measurements	2003-08-25	2007-10-18	10
Field/Lab water-quality samples	2003-08-25	2011-07-28	15
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