RiverPark One Corporate Center

Intermountain Power Agency is the owner of the International Power Project and was formed as a separate legal entity and a political subdivision of the State of Utah. The agency was organized in 1977, pursuant to the Utah Interlocal Co-operation Act and under the Intermountain Power Agency Organization Agreement. IPP generates an average of more than 13 million megawatt hours of energy annually from its two coal-fired units. The energy is delivered over the project s AC and DC transmission systems to 36 participants in the project. The IPA s membership consists of 23 Utah municipalities that own electric utilities and is located in western Utah. The organization is governed by an elected Board of Directors.

Headwaters Resources is one of the largest managers and marketers of coal combustion products in America. It produces fly ash products at coal-fueled electric power plants. The company provides coal yard management, contract administration, engineering, design and environmental site assessment services. Headwaters Resources serves more than 110 utility and industrial locations in the United States. The company offers the FlexCrete building materials. Its energy services division specializes in pre-combustion coal handling and fuel treatment technologies. Headwaters Resources offers over 20 million tons of coal combustion products under contract annually. It is a part of Headwaters Incorporated, which coal combustion products for the energy, construction and home improvement industries.