Posts tagged: Bureau of Land Management

TransWest Express Project Draft EIS available

Overview map of TransWest Express Project

Overview map of TransWest Express Project

The Bureau of Land Management announced the publication of the TransWest Express Transmission Project Draft Environmental Impact Statement July 3.  The release of the Draft EIS begins a 90-day public comment period that will include thirteen public meetings hosted by Western and the BLM scheduled throughout the project area.  The Draft EIS and schedule of public meetings are available on BLM’s TranWest Express Project website.

Western’s Administrator Mark Gabriel said, “This is a major milestone in the NEPA process, and we hope people read the draft EIS and provide comments. We [Western] are here to help strengthen the energy highway by connecting communities with reliable power and renewable generation. The results of the final NEPA review and other analyses will guide us when we decide whether to continue to participate in the project beyond the development phase.”

The TransWest Express Transmission Project is a proposed 725 mile, 600-kV direct current transmission line that may provide up to 3,000 MW of capacity. The line would extend from south central Wyoming, to the El Dorado Valley south of Las Vegas, Nevada, and would facilitate the delivery of Wyoming wind generation resources to load centers in Nevada, Arizona, and California.

Western is proposing to participate as a joint owner of the TWE Project; a decision on whether to be a joint owner will be made when the development phase is complete. Western is authorized to contribute up to $25 million of its $3.25

billion borrowing authority for the project development phase, which includes the environmental review and other technical feasibility studies.

Southline environmental analysis moves forward

Environmental review and analysis of transmission line projects is an iterative process. A project is proposed; the proposal is reviewed; alternatives are developed; comments are solicited and considered; revisions are made. Then the process repeats.

The Southline Transmission Line Project  provides a great example. The Bureau of Land Management New Mexico  and Western  are co-lead agencies preparing the environmental impact statement for the project. The BLM recently completed meetings with Federal, state and county agencies as part of the process of developing alternatives for the project.

These meetings were an opportunity for the agencies to review the preliminary alternative routes being considered by the BLM and Western for the project and identify concerns and issues with any of the alternative routes. Input from the agencies will be included in the final alternatives development report and keeps the environmental analysis moving forward on schedule.

The BLM and Western expect to complete a draft EIS later this year. That’s when the public will have a chance to review and comment on the draft EIS. Those comments will then be considered as the agencies develop a final EIS.

Have you ever wanted to know more about the National Environmental Policy Act, or NEPA, process and how Federal agencies analyze projects? Here’s a chart that shows the steps in the process. You can also learn more in the NEPA section of the Department of Energy’s website.