33 U.S.C. § 701h–3

In carrying out eligible operations and maintenance activities within the Great Lakes Navigation System pursuant to section 2238 of this title in a State that has implemented any additional State limitation on the disposal of dredged material in the open waters of such State, the Secretary may, pursuant to section 701h of this title , receive from such State, and expend, such funds as may be contributed by the State to cover the additional costs for operations and maintenance activities for a harbor or inland harbor within such State that result from such limitation.