Iowa Admin. Code r. 571-37.71 - Mississippi River, Clayton, Clayton County
All vessels, except commercial barge traffic, shall be operated at a speed no greater than 5 miles per hour within an area extending 150 feet from shore and beginning at a point 1,012 feet north of Mississippi River Day Marker 624.7R and extending south to a point 1,012 feet south of the same marker (624.7R). The city of Clayton shall designate and maintain the 5-mile-per-hour speed zone with buoys approved by the commission.
Notes
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