A rare look inside a wind turbine.
If you’ve had the opportunity to drive on State Route 195 near Oakesdale, Wash., within the past few weeks, you may have noticed large white towers popping up like daisies.
A little unfamiliar looking without their blades, the 250-foot structures are just the first of 58 Vestas V100-1.8 megawatt (MW) wind turbines, which will dot the Naff Ridge at First Wind’s
Palouse Wind project.
Last year, Avista signed an agreement to purchase the renewable wind power generated by the proposed Palouse Wind project in Whitman County, Wash., once it comes online. In early May of this year, First Wind broke ground on Palouse Wind
. First Wind expects the project to be complete and generating power by the end of the year. Parts of the wind turbines have arrived and are being assembled and erected now.
Don’t let your view from the road deceive you, the sheer size and weight of the various wind turbine parts dictate a carefully planned delivery system of barge, rail and night-time truck hauls to avoid any traffic concerns. For example, the nacelle, which is the part that sits on top of the tower and houses all of the generating components of a wind turbine, weighs 97.5 tons. The blades, more than 160 feet in length, are scheduled to start arriving on site this month.
Tilling the ground for renewable energy and economic development
Avista is rooted in renewable energy. According to the latest report of the National Resources Defense Council, "Benchmarking Air Emissions of the 100 Largest Electric Power Producers in the United States
," Avista is the 11th lowest emitter of CO2 in pounds per megawatt-hour of major electric generators in the United States and the third lowest among investor-owned utilities. With 50 percent of our net generation capability from hydroelectric and a majority of our thermal generation fueled with natural gas, plus a commitment to energy efficiency, we are one of the greenest utilities in the nation. As the demands for energy increase, it’s important to look for sustainable ways to meet those demands.
“We’ve been looking at wind power for a long time at Avista,” said Bob Lafferty, Avista’s director of power supply. “The renewable energy from Palouse Wind will be an important piece of our diverse portfolio that can help us meet our customers’ energy needs and renewable portfolio standards in Washington.”
Palouse Wind will be the largest renewable energy facility in Whitman County with the capacity to generate 105 MW of energy – enough clean, renewable energy to power about 30,000 of our customers’ homes.
In addition to meeting an energy need, the location of the Palouse Wind project brings economic growth to the region as well.
“We were very fortunate to capture this renewable energy project in Whitman County, along with the increasing level of economic activity it brings,” said Dick Watters, Whitman County director for the Southeast Washington Economic Development Association (SEWEDA). “It was always our first priority. We worked very close with Palouse Wind to ensure our region’s workforce, goods and service providers, and contractors had opportunities to participate along the way.”
According to First Wind, more than 150 jobs are being created during construction, which they anticipate will result in millions of dollars invested in the Inland Northwest.
First Wind estimates that over the life of the project, $700,000 will be generated in tax revenues per year. Additionally, sales tax collected on all goods and services purchased within Whitman County related to the project will contribute to the county general fund.
“Economic development is the process of building strong, adaptive and diverse economies,” Avista’s Regional Business Manager Paul Kimmell added. “Local assets and realities, a diverse industry base, and a commitment to equality of opportunity and sustainable practices must drive these strategies. This project has emerged as one that will ensure a strong foundation for long-term stability and economic growth for Whitman County.”
At Avista, renewable energy has been at the heart of our business since 1889. With the ever-increasing demand for energy, Avista’s purchase agreement with Palouse Wind will help us serve our customers with the renewable energy you expect and depend on.