Stale — older than 1 week Normal USGS

Mississippi River At Lock & Dam 12 At Bellevue, IA

Updated October 1, 1997 at 12:30:00 AM CDT · Approved · Site 05416100

Current conditions

Historical trends

Hourly measurements

Detailed readings by hour, organized by day

Nearby stations

Other monitoring locations nearby

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Data courtesy of the U.S. Geological Survey.