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Engineering Information

Documents below are listed in reverse chronological order (most recent documents are at the top). Click on the document name to open the file.

• Summary of Fly Ash Sampling and Test Results from December 2003 Interim Test Burn at Ottumwa Generation Station. June 2005.
• Testing Program for the Evaluation of Co-combustion Fly Ash Produced at Ottumwa Generating Station; Phase 2 (Second Trial Burn) (Final Report). June 2005.
• Final Report Presentation: Testing Program for Evaluation of Co-combustion Fly Ash Produced at Ottumwa Generating Station. June 2005.
• Chariton Valley Biomass Project DOE/USDA Biomass Feedstock Gate Review Meeting. March 2005.
• Estimating the Economic Impact of Substituting Switchgrass for Coal for Electric Generation in Iowa. March 2005.
• Chariton Valley Biomass Project – Department of Energy Project Update. December 2004.
• Photos of Biomass Storage, Processing Systems, and Facilities at Ottumwa Generating System. June 2003.
• Chariton Valley Biomass Project Photos from Interim Test Burn (Presentation). January 2003.
• Chariton Valley Biomass Project Draft Fuel Supply Plan. September 2002.
• Chariton Valley Biomass Project Design Package. July 2002.
• Chariton Valley Biomass Project Environmental Permits Report. June 2002.
• Alliant Energy’s Environmental Permitting Plan for the Chariton Valley Biomass Project. May 2002.
• Fire Protection Letter. April 2002.
• Chariton Valley Biomass Project Draft Sales Contract Report. April 2002.
• Chariton Valley Biomass Project Environmental Strategies Plan. April 2002.
• Summary of Chariton Valley Switchgrass Co-Fire Testing at the Ottumwa Generating Station in Chillicothe, Iowa. February 2002.
• Development of analytical techniques and scrubbing options for contaminants in gasifier streams intended for use in fuel cells. September 2001.
• Evaluation of an Integrated Biomass Gasification/Fuel Cell Power Plant.
• Experience with Atmospheric Fluidized Bed Gasification of Switchgrass.
• Indirectly Heated Fluidized Bed Biomass Gasification Using a Latent Heat Ballast. 1998.