Question 1757Navigation General

The correct answer is D) All of the above. The term "Western Rivers" in the context of regulations requiring towing vessels to carry navigational-safety equipment, charts or maps, and publications, includes the Mississippi River and its tributaries, the Red River and the Old River, as well as the Port Allen - Morgan City Alternate Route. These waterways are all considered part of the Western Rivers system, which is subject to the specific requirements for navigational safety equipment and resources. The other options are incorrect because they do not fully encompass the waterways included in the definition of "Western Rivers" for the purposes of these regulations.