Sitecode,Agency Code,Data Source Agency,Agency Contact,Stream,Monitoring Location,State,Pool,Hydrologic Unit Code,Period of Record,Drainage Area (mi2),UTM N,UTM E,Flow Data Record-Source,Flow Agency Code,Flow Stream,Flow Station Location,Flow Drainage Area (mi2),Flow UTM N,Flow UTM E 190003,05474500,USGS Water Resources Division,(703)648-6869,Mississippi River,"at Keokuk, IA",IA - IL,19,07080104,10-1974 to 1-1988,"119,000",4472504,637987,01-01-1900 to 09-30-1998 USGS,05474500,Mississippi River,"Keokuk, IA","119,000",4472504,637987