CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER E—LOAD LINES (parts 41 to 47) > PART 45—GREAT LAKES LOAD LINES > SUBPART E—Unmanned River Barges on Lake Michigan Routes (§45.171 to §45.197) > 45.179—Cargo limitations.

45.179—Cargo limitations.

(a) Only dry cargoes may be carried. Liquid cargoes, even in drums or tank containers, may not be carried.
(b) Hazardous materials, as defined in part 148 of this chapter and 49 CFR chapter 1, subchapter C, may not be carried.