As part of the Obama Administration's all-of-the-above approach to American energy, the Energy Department recently congratulated Ball State University for its campus-wide ground-source geothermal system, the nation's largest geothermal heating and cooling system.
Building on significant investment from the State of Indiana and the University, the Energy Department provided key support for the project with a $5 million grant through the American Recovery and Reinvestment Act. The Ball State system—which the university anticipates will save $2 million annually in operating costs and cut its carbon footprint by nearly 50%—is one Energy Department investment helping to reduce energy costs, diversify the nation's energy portfolio, and create clean energy jobs across the country.
Launched in 2009, Ball State's geothermal system will replace four aging coal-fired boilers to provide renewable power that will heat and cool 47 university buildings, representing 5.5-million-sf on the 660-acre campus.
To provide heating, the geothermal heat pump removes the heat from the fluid in the Earth and transfers it to the building. For cooling, the pump removes heat from the building and transfers it back into the Earth. Nearly every component of the Recovery Act-supported system was manufactured in America, and Ball State has contracted with more than 50 Indiana firms to complete the project, which included drilling 3,600 boreholes around campus.
Buildings consume about 40% of total energy in the U.S. The Energy Department's support for projects like the Ball State geothermal system underscores the Administration's commitment to clean, efficient energy solutions that can create significant costs savings. The innovative geothermal system highlighted today demonstrates the tremendous potential of sustainable energy technologies, and serves as a model for other major facilities and universities across the nation. BD+C
Related Stories
| Aug 11, 2010
High-profit design firms invest in in-house training
Forty-three percent of high-profit architecture, engineering, and environmental consulting firms have in-house training staff, according to a study by ZweigWhite. The 2008-2009 Successful Firm Survey reports that only 36% of firms overall have in-house training staff. In addition, 52% of high-profit firms use an online training system or service.
| Aug 11, 2010
Help Wanted: Architect for $100 million 'Discovery Park' in Union City, Tennessee
The Robert E. and Jenny D. Kirkland Foundation is identifying architects interested in designing a 50-acre, multi-million dollar complex in Union City, TN. Discovery Park of America will be a world-class, multi-faceted venue presenting exhibits and interactive experiences about history, nature, art, and science.
| Aug 11, 2010
Report: Fraud levels fall for construction industry, but companies still losing $6.4 million on average
The global construction, engineering and infrastructure industry saw a significant decline in fraud activity with companies losing an average of $6.4 million over the last three years, according to the latest edition of the Kroll Annual Global Fraud Report, released today at the Association of Corporate Counsel’s 2009 Annual Meeting in Boston. This new figure represents less than half of last year’s amount of $14.2 million.
| Aug 11, 2010
AIA to Congress: Act now to jump start building sector of economy
Tampa-based architect, Mickey Jacob, FAIA, unveiled the American Institute of Architects’ (AIA) Rebuild & Renew plan for both short- and long-term economic recovery to the House Committee on Small Business at a hearing October 7th.
| Aug 11, 2010
National Intrepid Center of Excellence tops out at Walter Reed
SmithGroup and The Intrepid Fallen Heroes Fund (IFHF), a non-profit organization supporting the men and women of the United States Armed Forces and their families, celebrated the overall structural completion of the National Intrepid Center of Excellence (NICoE), an advanced facility dedicated to research, diagnosis and treatment of military personnel and veterans suffering from traumatic brain injury.
| Aug 11, 2010
Jacobs, HDR top BD+C's ranking of the nation's 100 largest institutional building design firms
A ranking of the Top 100 Institutional Design Firms based on Building Design+Construction's 2009 Giants 300 survey. For more Giants 300 rankings, visit http://www.BDCnetwork.com/Giants
