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) > 45.185—Tow limitations.

45.185—Tow limitations.

(a) Barges must not be manned.
(b) No more than three barges per tow on the Milwaukee, St. Joseph, and Muskegon routes.
(c) Barges must not be more than 5 nautical miles from shore.