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DESCRIPTION:

Latitude 39°00'25",   Longitude 77°36'53"   NAD27

Loudoun County, Virginia, Hydrologic Unit 02070008

Drainage area: 47.7 square miles

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field measurements	1968-03-14	2002-11-20	23
Field/Lab water-quality samples	1968-03-25	1979-08-30	7
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