​​​​​​​​The rapidly evolving digital and operational technologies available to a range of industries are fundamentally changing and reshaping how companies operate. Our new Surveillance article series summarizes the CEATI Thermal Generation Interest Group's (TGIG) report: Technologies to Improve Plant Performance: An Industry-Wide Review. It summarizes some of the relevant transformative digital solutions and operational technologies identified by CEATI as available to the thermal power generation industry and focuses on those that CEATI has determined offer measurable and immediate improvement to plant performance.