(a) The body of water currently known as Lake Ontario is a tremendous asset to the United States and part of our Nation's heritage. With the deepest parts of the Lake's waters lying within United States territory, the United States claims most of the Lake's volume. The Lake has long been an integral asset to American exploration, settlement, commerce, and defense. From the colonial period through the early republic, the Lake served as a critical artery for American trade, commerce, and military logistics, including the establishment in Oswego of a historic fort and the first United States port of call from the St. Lawrence Seaway, shipbuilding and naval operations during the War of 1812 at Sackets Harbor and other New York posts, and the movement of goods, settlers, and later industrial cargoes that linked the interior of the United States to eastern markets and the Atlantic. Maritime commerce on the broader Great Lakes-St. Lawrence Seaway system—of which the Lake is the easternmost and gateway segment—continues to generate substantial economic activity for the United States, supporting hundreds of thousands of American jobs and billions of dollars in annual economic output, cargo value, and related business revenue, with our ports, carriers, and States deriving a significant share of the system's benefits in iron ore, limestone, coal, agricultural products, and other bulk commodities. Water from the Lake is used to supply nuclear, natural gas, and oil-fired power plants and to supply municipal drinking water to nearby communities. United States domestic and cross-border shipping activity on the Great Lakes system has historically underpinned regional manufacturing, steel production, agriculture, and energy supply chains in several States, reflecting the strategic and economic importance of these waters to the United States that continues to this day. The Lake will continue to play a pivotal role in shaping America's future and the global economy. In recognition of this flourishing economic resource and its critical importance to our Nation's economy and its people, I am directing that the Lake officially be renamed as Lake America.
(b) Within 30 days of the date of this order, the Secretary of the Interior (Secretary) shall, in coordination with the Board on Geographic Names and consistent with 43 U.S.C. 364 through 364f, take all appropriate actions to rename as “Lake America” the body of water currently named as Lake Ontario, bounded on the south and east by the State of New York, and on the north, west, and southwest by the Canadian province of Ontario. The Secretary, conjointly with the Board on Geographic Names, shall subsequently update the Geographic Names Information System (GNIS) to reflect the renaming of the Lake and remove all references to Lake Ontario from the GNIS, consistent with applicable law. The Board on Geographic Names shall provide guidance to ensure all Federal Government references to Lake Ontario, including on executive department and agency maps, contracts, and other documents and communications, shall reflect its renaming.