2025 Session Last amended: 1984 session

§ 1.16 — Maps on File

Plain-Language Summary

The official maps that go with the Michigan-Minnesota-Wisconsin boundary compact are kept in the Office of the Secretary of State of Wisconsin, with duplicate originals in Minnesota's Secretary of State office.

Practical Notes
These maps are the legal reference documents for determining the exact water boundaries between the three states in the Great Lakes. If a boundary dispute arises, these original maps serve as the authoritative source.