Usage and Safety 
real estate and right-of-way

Power Line Corridors

CMP works to maximize the use of our real estate infrastructure for the benefit of our customers and the Maine economy. If you have any questions regarding the possible uses and use limitations on CMP-owned power line corridors, please contact us.

Transmission System 

Learn more about our extensive network of transmission lines and power line corridors.

Communication Sites 

Contact CMP if you have a use request that will impact one of our communication towers.

Grants and Agreements

This glossary defines the types of agreements that govern the possible uses of our corridors.

Uses and Access 

Our power line corridors are often used for many recreational and commercial uses.