Versions of Michigan Laws 460.593 - Regionally cost-shared transmission lines; construction, ownership, operation, maintenance, and control; incumbent electric transmission company; cost accountability requirements; effect and applicab on LawServer 2023 Michigan Laws 460.593 – Regionally cost-shared transmission lines; construction, ownership, operation, maintenance, and control; incumbent electric transmission company; cost accountability requirements; effect and applicab 2022 Michigan Laws 460.593 – Regionally cost-shared transmission lines; construction, ownership, operation, maintenance, and control; incumbent electric transmission company; cost accountability requirements; effect and applicab