571—37.70(462A) Harpers Slough, Harpers Ferry, Allamakee County.

All vessels operated in Harpers Slough between a point 200 feet above the state ramp and 200 feet out from the west shore and extending 550 feet downstream from a point known as Sandy Point Road Dead-End shall operate at a speed not greater than 5 miles per hour. The city of Harpers Ferry will designate the 5-mile-per-hour speed zone with buoys approved by the commission.

[ARC 9219C, IAB 5/14/25, effective 6/18/25]