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DESCRIPTION:

Latitude 42°34'36",   Longitude 92°10'50"   NAD27

Black Hawk County, Iowa, Hydrologic Unit 07080102

Drainage area: 101 square miles

Datum of gage: 950 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field measurements	1957-09-25	1977-07-12	14
Field/Lab water-quality samples	1973-09-12	1977-07-12	3
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