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DESCRIPTION:

Latitude 40°06'25",   Longitude 75°35'34"   NAD27

Chester County, Pennsylvania, Hydrologic Unit 02040203

Drainage area: 21.20 square miles

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field measurements	1968-10-01	2004-10-18	18
Field/Lab water-quality samples	1969-11-10	2004-10-18	62
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