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USGS 05414700 Mississippi River at Dubuque, IA

  Stream Site

Latitude 42°32'25",   Longitude 90°38'42"   NAD27
Dubuque County, Iowa, Hydrologic Unit 07060005
Drainage area: 81,600 square miles
Data Type Begin Date End Date Count
 Field measurements 1944-06-24  1997-04-17  70 
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