Y-12 National Security Complex has taken advantage of the energy-saving funding opportunities provided by Energy Savings Performance Contracts and has implemented diverse energy improvement projects, such as new high-efficiency cooling towers for the chiller plant. (Photo courtesy Y-12)

The Tennessee Chamber of Commerce and Industry recently recognized the Y-12 National Security Complex with one of its Environment and Energy Awards. The site won the Comprehensive Energy Excellence Award for taking advantage of the opportunities provided by Energy Savings Performance Contracts and implementing diverse energy improvement projects.

“It is an honor to represent Y‑12 and receive awards on behalf of the employees who work to make the recognition possible,” said Y-12’s Environmental Compliance Manager Stacey Loveless. “We are happy to share with others the green news we have at Y‑12.”

Y-12 has invested in three ESPC projects, including a steam decentralization project that removed some 21 buildings from the plant’s steam distribution system and eliminated more than 3,000 feet of leaking lines. The lines were replaced with natural gas lines. This project is estimated to save almost 1.8 million kilowatt-hours of electricity, some 170,000 MBtu of natural gas, 36 million gallons of water, and more than $800,000 annually. (MBtu equals 1,000 British thermal units; one Btu is the heat required to raise the temperature of one pound of water by one degree Fahrenheit.) [Read more…]