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folder.gifLTRMP Reports
 Summary of Monitoring Findings for Fiscal Year 2004


Table 1. Watershed and discharge statistics for five gages in the Upper Mississippi River System (UMRS).

River Gaging station Watershed area at gaging station (km2) Watershed area at gaging station as a percent of the entire UMRS watershed Period of record for gage (years) Mean discharge Mean discharge in 2004 as a percent of mean for the period of record
Period of record
2004
m3sec-1 ft3sec-1 m3sec-1 ft3sec-1
Illinois Kingston Mines, IL 40,969 2 65 444 15,685 426 15,035 96
Mississippi Winona, MN 153,327 8 76 838 29,590 751 26,532 90
Mississippi Keokuk, IA 308,210 17 127 1,881 66,419 2,011 70,993 107
Mississippi St. Louis, MO 1,805,230 99 72 5,379 189,930 5,070 179,037 94

 

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