This annual report has been prepared to present the status of the Pinon Pine Project, a nominal 107 MWe (gross) integrated gasification combined-cycle (IGCC) power plant addition to Sierra Pacific Power Companys (SPPCo) system. This project is a demonstration project cost-shared by the US Department of Energy (DOE) and SPPCo under DOEs Clean Coal Technology (CCT) Program. The goal of the CCT Program is to demonstrate advanced coal utilization technologies that are energy efficient and reliable and that are able to achieve substantial reductions in emissions as compared with existing coal technologies.