Johnson City Exemplifies Environmental Stewardship


JOHNSON CITY, TN--(Marketwire - December 4, 2008) - The City of Johnson City announced that Energy Systems Group (ESG) has been awarded a contract to complete city-wide facility modernizations and energy conservation measures for 12 schools and 32 city buildings. This project is a combined effort between the City of Johnson City and Johnson City Schools and is projected to result in energy savings of 24% for city facilities and 30% for school facilities.

Under the $10.8 million guaranteed energy savings contract, Energy Systems Group will provide extensive upgrades which include the installation of new high efficiency heating and ventilation systems, centralized energy automation controls, new lighting technology to provide significantly reduced energy consumption and superior lighting along with the replacement of outdated plumbing systems with low water use technology devices. Other key improvement measures include the replacement of old windows, added insulation and the installation of high efficiency kitchen appliances.

"This partnership with ESG allows the City to continue to be the leader in our state when it comes to environmental stewardship. It is important to note that this is a sound economic decision as well. The savings from waste and energy reduction will more than pay for implementation," said Pete Peterson, city manager.

In addition to providing the City and School System with over $730,000 in annual energy savings, Energy Systems Group is helping provide environmental benefits equivalent to the following:

--  Removal of emissions equivalent to over 1,900 cars per year, or
--  Planting over 3,500 acres of forest annually, or
--  Conserving enough energy to power more than 1,300 homes per year
    

"This is an innovative, progressive step," said Mayor David P. Roe. "The City is acting as a role model for our citizens. I think we all have an opportunity to apply some of these best practices in our own homes, particularly as the cost of energy continues to rise. We can all be more conscientious."

"We commend the City of Johnson City on their commitment to renovate City and School District buildings in a holistic manner. The new equipment will significantly increase comfort and building functionality while improving the work and learning environments. Lower energy consumption will also reduce the City and School System's carbon footprint thus contributing to the greening of America," said Jim Adams, ESG president.

This project marks the second green energy partnership between ESG and the City of Johnson City. ESG has designed, built and currently operates the award-winning Iris Glen Landfill Gas to Energy Facility in partnership with the City of Johnson City.

About Energy Systems Group

Energy Systems Group (ESG) is an award-winning energy services company operating from 15 offices throughout the Midwest and Southeast. The core business of Performance Contracting uses energy efficiency, technology, and long term financing to help building owners modernize their facilities. Renewable Energy solutions and assets are adding a whole new dimension to growth. ESG is a wholly owned subsidiary of Vectren Corporation. To learn more about ESG, visit www.energysystemsgroup.com.

About Vectren

Vectren Corporation (NYSE: VVC) is an energy holding company headquartered in Evansville, Ind. Vectren's energy delivery subsidiaries provide gas and/or electricity to more than one million customers in adjoining service territories that cover nearly two-thirds of Indiana and west central Ohio. Vectren's nonutility subsidiaries and affiliates currently offer energy-related products and services to customers throughout the Midwest and Southeast. These include gas marketing and related services; coal production and sales; and energy infrastructure services. To learn more about Vectren, visit www.vectren.com.

Contact Information: MEDIA CONTACT Meram El Ramahi Energy Systems Group Tel: (812) 492-3734 E-mail: