The Pennsylvania 2015 Commercial Institutional Report (313.9 KiB) is an official document published by the Pennsylvania Energy Development Authority. It provides an overview of the commercial and institutional energy use in Pennsylvania in 2015. The report looks at energy usage by sector and provides data on energy consumption, energy costs, and energy efficiency investments. It also identifies key trends in the commercial and institutional energy sector in Pennsylvania, and provides recommendations for energy efficiency initiatives. The report is divided into four sections: Overview, Building and Site Characteristics, Energy Use, and Energy Efficiency. The four types of Pennsylvania 2015 Commercial Institutional Report (313.9 KiB) are: Overview, Building and Site Characteristics, Energy Use, and Energy Efficiency.