Bangor Hydro Electric Company

Local Transmission System Plan

Bangor Hydro makes its local transmission system plan available to the public per the Federal Energy Regulatory Commission (FERC) Order 890.  The table provided at this link lists various system needs as well as proposed solutions.  Interested parties who wish to provide written comments for Bangor Hydro's consideration should contact:

Lisa Martin
PO Box 932
Bangor, Maine 04402-0932
(207) 941-6635
Email to Lisa Martin

Local Transmission System Plan

Transmission Planning

Bangor Hydro is responsible for the safe and reliable operation of the electric system in Eastern Maine.  The higher voltage power network that carries electricity long distances is considered Transmission, whereas the lower voltage lines that delivery power to a customers home or business is considered Distribution.

The Transmission development component of our business ensures that we assess needs and build or maintain infrastructure such that it can continue to serve customer needs, both reliably and safely.

Here are our current Transmission Development projects:

  • Northeast Energy Link (NEL)
    A newly proposed project called the Northeast Energy Link (NEL) would construct two 660 MW DC cable circuits with DC converter stations. The line would be 250 miles long and transmit significant renewable energy into the New England market. In addition, it would lower supply costs in the New England market and attract renewable generation to the New England market while minimize environmental impacts and maintaining or enhance transmission system reliability. NEL would create a major corridor for transmission of Northern Maine and Canadian renewable energy sources

    For more information on this project, please contact
    Gerry Chasse, President and Chief Operating Officer
    Bangor Hydro Electric Company
    PO Box 932
    Bangor, ME 04402
    (207) 973-2653
    gchasse@bhe.com


  • Keene Road 345 kV Line Project
    Bangor Hydro is in the development and construction phase of a new 345kV substation adjacent to the existing switching station on the Keene Road in Chester. This substation will create an important new connection to the 345kV transmission line that currently runs through but does not serve our Northern service territory. This new connection will establish a redundant and stronger feed to the Northern division to serve existing customers and support future load growth, as well as new generation sources. The project is planned for completion in 2010.

    For more information on this project, please contact
    Lois Smith, Project Manager
    Bangor Hydro Electric Company
    PO Box 932
    Bangor, ME 04402
    (207) 973-2818
    lsmith@bhe.com

  • Line 64 Rebuild
    The Line 64 Rebuild is a proposed 44-mile reconstruction of an existing, 40-year-old 115 kV transmission line in Bangor Hydro’s northern region. This new line will create important redundancy to our Northern territory, and will increase capacity for new generation. The line will replace the existing line in the same physical position, with a similar design. This rebuild project is scheduled to be completed in 2011.


  • Downeast Reliability Project

    The Downeast Reliability Project is a proposed 43 mile long, 115kV transmission line extending from Ellsworth to Harrington/Columbia with a new substation in Sullivan and a switching station in Columbia. The project will bring significant improvement in electrical reliability and provides the opportunity for economic growth in the Downeast region.  This project also enables the reconstruction of an existing, aging line as well as the connection of potential renewable electrical generation in the future.  The project is expected to be completed by 2012.

    For more information, please contact
    Steve Sloan, Project Manager
    Contractor for Bangor Hydro Electric Company
    PO Box 932 Bangor, ME 04402 (207) 973-2568 ssloan@bhe.com

     
    Download the Downeast Reliability Project brochure here.

  • Hancock County Reliability Project
    The Hancock County Reliability Project was placed in service at the end of 2008. This 14-mile, 115 kilovolt transmission line extends from Ellsworth to Trenton and includes a new 115/34.5 substation in Trenton. This project brings a significant improvement to electrical reliability for customers in lower Hancock County by creating a redundant and higher capacity connection to the region. The line is largely co-located with existing transmission lines, and existing lines will continue to operate. Bangor Hydro and the contractors working on this project completed this project successfully, which means it was done safely, with no environmental incidents, and was completed on time and on budget. Bangor Hydro is grateful for the support of private landowners and communities that were involved with the project and proud of our workers and business partners who contributed to this accomplishment.

    For more information, please contact
    Lisa Martin, Manager of Transmission Development
    Bangor Hydro Electric Company
    Bangor, ME 04402
    (207) 941-6635
    lmartin@bhe.com