Are there international waters in the great lakes

Under customary international law as reflected in the Law of the Sea Convention, they may be considered internal waters as they are landward of the baseline from which the breadth of the territorial sea is measured. However a number of U. Under the Submerged Lands Act, 43 U. The United States retains the right to regulate offshore activities in this area for the constitutional purposes of navigation, national defense, international affairs, and commerce.

Although U. For issues affecting waters of the Great Lakes on both sides of the international maritime boundary, the Boundary Waters Treaty of serves as the foundation for binational management of the region and continues to provide a framework for addressing joint U. The Saint John River rises in separate streams in Maine and Quebec, coming together to form part of the international border between the two nations.

It then turns southeastward into New Brunswick, where it flows into the Bay of Fundy. The most easterly transboundary waterway, the km mile St.

International St. Croix River Watershed Board. Transboundary Waters On this page you will find a listing of all the transboundary those which cross and boundary those that form waters along the Canada-U. Yukon - Alaska - British Columbia Region. Puget Sound. Columbia River. Poplar River. Souris River. International Souris River Board.

Red River. Lake of the Woods and Rainy River. Great Lakes - St. Great Lakes Science Advisory Board. Amendments —Subsec. Measurements of Lake Michigan Diversions Pub. The measurements and computations shall consist of all flow measurements, gauge records, hydraulic and hydrologic computations, including periodic field investigations and measuring device calibrations, necessary to compute the amount of water diverted from Lake Michigan by the State of Illinois and its municipalities, political subdivisions, agencies, and instrumentalities, not including water diverted or used by Federal installations.

The following state regulations pages link to this page. Indiana Ind.