Environmental Operating Solutions Opens New Production Facilities in Denver, Newark, Orlando, and Winston-Salem

EOSi now produces its MicroC™ Premium Carbon Sources for nitrogen removal at 9 U.S. locations

BOURNE, MA, March 22, 2010— In response to growing demand for its MicroC™ Premium Carbon Sources, Environmental Operating Solutions, Inc. (EOSi) announced today that it has opened four new production facilities. The new facilities are located in Denver, Colorado, Newark, New Jersey, Orlando, Florida and Winston-Salem, North Carolina. The new facilities complement existing facilities in Boston, Massachusetts, Portland, Oregon, Greenville, South Carolina and two facilities in Baltimore, Maryland. The company also announced plans to develop additional facilities in Los Angeles, California and Boise, Idaho in 2010.

"Our goal in 2010 is to rapidly expand operations to serve our growing customer base nationwide," said Peter Hunt, Vice President of Sales & Marketing at EOSi. "We are satisfying growing demand for denitrification and BOD supplementation products by adding three new production facilities to better serve our customers and cost effectively improve our distribution system."

All of the new facilities are capable of producing the company’s MicroC 2000™ product, the newest addition to the company’s line of MicroC™ Premium Carbon Sources for denitrification and BOD supplementation in municipal and industrial wastewater treatment plants.

MicroC™ Premium Carbon Sources offer the following advantages:

• Improved Safety: MicroC 1000™ and MicroC 2000™ are completely nonflammable, nontoxic and 100% green products, made from natural, renewable sources of agricultural raw materials.
• Quality and Consistency: Manufactured to stringent quality specifications.
• Environmental Sustainability: Manufactured from abundant and renewable agricultural raw materials, sourced in the U.S.
• Price Stability and Cost Effectiveness: Readily available from domestic resources regardless of market conditions, serving large municipal and industrial users, minimizing the possibility of supply disruptions.
• Rapid Acclimation Period: Allows plant operators to optimize their dosing rates during plant start-up, maximizing nitrate removal while minimizing chemical costs.
• Multiple Applications: Used across a broad range of biological contaminant removal applications including nitrogen removal and BOD supplementation.

ABOUT EOSi (WWW.EOSENVIRONMENTAL.COM)
Environmental Operating Solutions, Inc. (EOSi) is an environmental technology company providing innovative products for the purification of water. The company’s MicroC™ line of denitrification products target contaminant nitrogen at wastewater treatment facilities. There are currently three products under the MicroC™ Premium Carbon Sources umbrella: MicroC 1000™ and MicroC 1100™ are carbohydrate-based and MicroC 2000™ is a crude glycerin-based product. EOSi products currently provides more than 300 wastewater treatment plants in the United States with a safer, more effective, and environmentally sustainable solution compared with other carbon sources such as methanol. In addition, the company offers highly specialized technical expertise and support to help plant engineers and operators optimize the use of its denitrification products. EOSi is also engaged in research and development efforts focused on bringing the next generation of specially engineered Premium Carbon Sources to the market. EOSi was established in 2003 and is based in Bourne, Massachusetts.