WE Energies seeks OK to build new powerhouse
IRON MOUNTAIN – The Wisconsin Public Service Commission is seeking public comment on the environmental impacts of We Energies’ plan to replace its 100-year-old powerhouse at the Twin Falls Dam on the Menominee River.
PSC communications director Kristin Ruesch said comments will be used in preparing a draft environmental assessment.
Comments will also be sought on the completed draft environmental assessment, she said.
PSC can approve, deny or modify We Energies’ proposal.
Brian Manthey of We Energies said filing the proposal with PSC is required to obtain a certificate of authority to build the powerhouse. We Energies has also filed the proposal with the Federal Energy Regulatory Commission.
According to Manthey, We Energies anticipates final regulatory decisions by the end of the year. If approved, construction on the project could begin in spring 2014.
The project consists of replacing the current powerhouse on the Michigan side of the river, located in Breitung Township, with a new powerhouse on the Wisconsin side of the river in Spread Eagle, Wis.
Features would include:
- New turbine generators, which will increase the capacity from 6.1 megawatts to 9 megawatts.
- A new 720-foot generator tie line that will cross the river to connect the generators to the existing substation.
- Additional spillways.
In its proposal to the PSC, We Energies said the new powerhouse location will support fishery enhancements and improve recreation opportunities on both sides of the river.
Manthey said We Energies will continue to manage the river flow as it does now. The impoundment and water levels will not be affected.
Public comments on the environmental impacts of the project can be mailed to Paul Rahn, Wisconsin Public Service Commission, P.O. Box 7854, Madison, WI, 53707-7854; emailed to firstname.lastname@example.org; or sent via an electronic form on the PSC website at psc.wi.gov/apps/dockets/comment.aspx. Include the commission docket number 6630-CE-308 in any correspondence.
All comments are due by Friday.