45.193—Towboat power requirements.
The towing vessel must meet the following requirements:
(a) General.
The towing vessel must have adequate horsepower to handle the tow, but not less than the amount specified for the routes below.
(b) Milwaukee and St. Joseph routes:
a minimum of 1,000 HP.
(c) Muskegon route:
a minimum of 1,500 HP.