See the latest proposed construction projects

Western is involved with many transmission projects throughout its 15-state territory. To ensure reliable service the system often needs upgrades, additions or other modifications. So in addition to maintenance of Western’s existing infrastructure, the agency often is involved with supporting or leading proposed construction projects to keep the bulk electrical system running smoothly.

You can learn more about several construction projects Western is currently involved in on our “Infrastructure projects” webpage.

As you click through the proposed upgrades, you will see Western’s strong commitment to complying with the National Environmental Protection Act. For nearly all  projects, we conduct environmental studies to determine the impact these infrastructure projects will have on the area’s land, habitat, water, endangered and protected species  and cultural and historical resources.

From our website you can see the proposed projects and construction planned for your local area to ensure the lights stay on in your home or business.

Acquisition of Tonbridge Power Inc. complete

The Montana Alberta Tie Limited Project’s parent company, Tonbridge Power Inc., announced on Oct. 13 that the acquisition of Tonbridge by an affiliate of Enbridge Inc. is a 100 perecent completed. This agreement must follow a court-approved plan. Enbridge will continue MATL’s construction and development, working closely with Western’s Transmission Infrastructure Program. MATL’s expected completion date remains around mid-2012. For more information on the acquisition visit MATL’s website.

Bill to repeal TIP’s borrowing authority moves to full House

House Resolution 2915, which proposes to repeal Western’s Transmission Infrastructure Program’s $3.25 billion borrowing authority from the U.S. Treasury, passed the House of Representatives Committee of Natural Resources with no amendments Oct. 5 with a 26-17 straight party-line vote.

While the three projects currently approved to use the borrowing authority – TransWest Express (development phase), Electrical District 5 – Palo Verde Hub and the Montana Alberta Tie, Limited – would not be impacted by the bill’s passage, no other projects being considered would receive funding.

“New transmission is urgently needed in the western United States.  And yet, getting lines in the air has been far too slow over the past few decades,” said Lauren Azar, senior advisor to U.S. Energy Secretary Steven Chu, in a written testimony for a Sept. 22 hearing with the Subcommittee on Water and Power. “Western’s $3.25 billion of permanent, indefinite, borrowing authority is, therefore, a critical tool for addressing two of the major energy challenges we now face in the West — the need for additional transmission infrastructure and integration of renewables onto the grid.”

The bill will now be considered in the full House.

TIP’s borrowing authority constructs or upgrades transmission infrastructure within Western’s 15-state service area that has the reasonable expectation of helping deliver renewable generation to customers and is in the public interest.

One of TIP’s projects chosen for fast-track approval

The Department of Energy announced, Oct. 5, seven transmission projects chosen by President Obama’s administration for accelerated permitting and constructing by the newly-formed Rapid Response Team for Transmission, which brings together nine agencies to expedite and improve the coordination of necessary Federal approvals for building transmission.

One of the chosen projects, TransWest Express, is currently being funded partially by Western’s Transmission Infrastructure Program’s borrowing authority. Western will provide $25 million, or 50 percent, for the development phase to determine the technical feasibility of building the project.

“The RRTT selection highlights the TWE Project’s importance to the overall grid, its economic and environmental benefits, and its ability to create and sustain competitive, cost-effective energy for consumers in California and other states,” said Bill Miller, president and CEO of TransWest Express LLC.

About Rapid Response Team for Transmission
The agencies included in the team are the White House Council on Environmental Quality, the Department of the Interior, the Department of Agriculture, the Department of Energy, the Department of Commerce, the Department of Defense, the Environmental Protection Agency, the Federal Electric Regulatory Commission, and the Advisory Council on Historic Preservation.