Mortenson Construction was selected by San Francisco-based developer, NaturEner, for the construction of the Rim Rock Wind Project. Located on nearly 21,000 acres approximately 20 miles north of NaturEner's Glacier I and 2 Wind projects, previously constructed by Mortenson, Rim Rock will generate189-megawatts of wind power -- enough energy to power approximately 66,000 homes.
Mortenson is responsible for the design and construction of access roads, foundations, erection of 126 Acciona 1.5-megawatt turbines, overhead and underground electrical collection system, (2) 230kV substations, the generator tie line, and an O&M facility. Construction began late October, proceeding through the winter months and is expected to be complete in October, 2012.
Montana's wind attributes are unique to the industry. According to AWEA, the state is ranked third in the U.S. for potential wind generating capacity, with more than 944,000 megawatts available for production. This much wind energy could produce more than 210 times the state's current electricity needs. Along with Montana's vast wind resources, the siting for this project was selected because of the ease of access to the property and the business-friendly development atmosphere in this part of Montana. BD+C
Related Stories
High-rise Construction | Mar 4, 2015
Must see: Egypt planning 656-foot pyramid skyscraper in Cairo
Zayed Crystal Spark Tower will stand 200 meters tall and will be just a short distance from the pyramids of Giza.
Transit Facilities | Mar 4, 2015
5+design looks to mountains for Chinese transport hub design
The complex, Diamond Hill, will feature sloping rooflines and a mountain-like silhouette inspired by traditional Chinese landscape paintings.
Energy Efficiency | Mar 4, 2015
DOE launches crowdsourcing website for technology innovators
The Oak Ridge National Laboratory launched a new crowdsourcing website called the Buildings Crowdsoucing Community to collect and share ideas by innovators for energy-efficient technologies to use in homes and buildings.
Multifamily Housing | Mar 3, 2015
10 kitchen and bath design trends for 2015
From kitchens made for pet lovers to floating vanities, the nation's top kitchen and bath designers identify what's hot for 2015.
Office Buildings | Mar 3, 2015
Former DuPont lab to be converted into business incubator near UPenn campus
The new Pennovation Center will provide collaborative and research spaces for educators, scientists, students, and the private sector.
Sponsored | BIM and Information Technology | Mar 3, 2015
The great debate: Is 3D PDF really BIM?
You can pull apart buildings, cut through floors, and view simulated animation for assembly instructions all within a PDF.
K-12 Schools | Mar 2, 2015
BD+C special report: What it takes to build 21st-century schools
How the latest design, construction, and teaching concepts are being implemented in the next generation of America’s schools.
Codes and Standards | Mar 2, 2015
Proposed energy standard for data centers, telecom buildings open for public comment
The intent of ASHRAE Standard 90.4P is to create a performance-based approach that would be more flexible and accommodating of innovative change.
K-12 Schools | Mar 1, 2015
Are energy management systems too complex for school facility staffs?
When school districts demand the latest and greatest, they need to think about how those choices will impact the district’s facilities employees.
Office Buildings | Mar 1, 2015
Google unveils dramatic tent-like, modular-focused plan for corporate HQ
The master plan by Bjarke Ingels and Thomas Heatherwick will wrap highly flexible office blocks in soaring translucent canopies.