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USGS 05473050 Crooked Creek near Coppock, IA

  Stream Site

Latitude 41°11'30",   Longitude 91°41'58"   NAD27
Washington County, Iowa, Hydrologic Unit 07080107
Drainage area: 259 square miles
Datum of gage: 650 feet above   NGVD29.
Data Type Begin Date End Date Count
 Field measurements 1957-09-24  1977-07-11  19 
 Field/Lab water-quality samples 1966-12-12  1977-07-11  9 
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