To amend the Water Resources Development Act of 1986 to expand the authority of non-Federal interests to levy harbor fees.

Amends the Water Resources Development Act of 1986 to expand the authority of non-Federal interests to levy harbor fees to permit such fees to finance the cost of construction and operation and maintenance of any infrastructure project for a harbor, including an infrastructure project outside the boundaries of the harbor if the project is for transportation to, from, or through the harbor.