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DESCRIPTION:

Latitude 40°33'29",   Longitude 79°50'22"   NAD27

Allegheny County, Pennsylvania, Hydrologic Unit 05010009

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field measurements	1979-06-18	1981-08-14	6
Field/Lab water-quality samples	1979-06-18	1981-08-14	8
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