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Marine Safety Detachment (MSD) Quad Cities

Marine Safety Detachment Quad Cities is located in Rock Island, IL and covers inspections and investigations activities for the following areas:
Upper Mississippi River: Mile marker 343.0 to 615.0

Contact Information

Marine Safety Detachment Quad Cities
Rock Island Arsenal Bldg 218
Rock Island, IL 61204

Phone: (309) 782-0627
Fax: (309) 782-0604


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Last Modified 11/5/2013