“The Cost and Quality of Fuels for Electric Plants 2003 and 2004 (released July 5, 2006) provides information concerning the quality, quantity, and cost of fossil fuels used by electric power generating plants in the United States. These plants are comprised of regulated utility power plants and independent power producers, including combined heat and power producers in the commercial and industrial sectors. This publication continues the coverage of fuel cost and quality data presented in the publication Cost and Quality of Fuels for Electric Plants 2002 and 2003 and expands the coverage of data presented in prior issues of the Cost and Quality of Fuels for Electric Utility Plants.”