Iowa

A global environmental group that works to protect land, water, and wildlife said states in what it considers the U.S. “wind belt” can develop wind power generation to meet renewable energy goals without presenting a significant risk to surrounding areas. An analysis from The Nature Conservancy, focused on the central U.S. where there is vast […]

Xcel Energy plans to add about 1,550 MW of wind power to its portfolio in the Upper Midwest with the addition of seven wind farms expected to be operational by year-end 2020. The additions are among 11 new wind farms announced over the past year by Xcel in seven states that would add a total […]

A fire at Muscatine (Iowa) Power and Water’s (MP&W’s) coal-fired power plant forced Unit 9 offline on August 30. The plant—located along the Mississippi River just south of town—includes three units with a combined capacity of about 276 MW. Units 7 and 8 were reportedly unaffected and continue to be available for power production. Customers […]

MidAmerican Energy’s Wind XI project in Iowa, which will comprise up to 2 GW of total generation, has received approval from state regulators to proceed with construction, the company said. The $3.6 billion project will place 1,000 turbines at several sites still to be finalized. Plans were announced in April 2016, and the Iowa Utilities […]

More than 18.2 GW of wind power capacity is currently under construction or in advanced stages of development in the U.S., according to a report released on July 26 by the American Wind Energy Association (AWEA). That’s a lot of new capacity. In fact, it’s equivalent to roughly 25% of all currently installed U.S. wind […]

DES MOINES, Iowa – (May 23, 2016) – MidAmerican Energy Company released a video today depicting the construction of the largest land-based wind turbine ever built in the United States. “Reaching New Heights” uses a combination of time-lapse footage, aerial photography and behind-the-scenes action shots to document the steps involved in building MidAmerican Energy’s first […]

Project will increase company’s wind energy equal to 85 percent of annual customer use Today, MidAmerican Energy Company announced a major project that will provide a cleaner energy future for Iowa. The announcement is a giant step toward realizing the company’s vision of 100 percent renewable energy for customers in the state. MidAmerican Energy is […]

Interstate Power and Light (IPL) will be forced to spend $620 million to retire 10 coal-fired units and retire, refuel, or install pollution controls at several others in Iowa under a settlement reached with the federal government.  The Alliant Energy subsidiary has long anticipated the settlement announced on July 15 by the Environmental Protection Agency […]