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USGS 05417390 Hartwick Lake at Hartwick Dredges - site 062

  Lake Site

Latitude 42°24'33.7",   Longitude 91°21'51.5"   NAD27
Delaware County, Iowa, Hydrologic Unit 07060006
Datum of gage: 896.0 feet above   NGVD29.
Data Type Begin Date End Date Count
 Field/Lab water-quality samples 2001-09-18  2001-09-18  4 
Record for this site is maintained by the USGS Iowa Water Science Center
Email questions about this site to Iowa Water Science Center Water-Data Inquiries