Peter Hunt joins Environmental Operating Solutions as Vice President of Sales and Marketing

—Company to rapidly expand its North American sales and distribution presence —

BOURNE, Mass., December 31, 2008 — Environmental Operating Solutions, Inc. (EOSi) announced today that Peter Hunt has joined the company as Vice President of Sales and Marketing. Mr. Hunt brings a track record of success in sales management and business development in high growth, technology-based companies. He has held key marketing and sales management positions at Corning and Sycamore Networks and has developed several entrepreneurial ventures. He secured investment of $5 million and founded and later sold a DVD-to-consumer kiosk company (Fast Flix) and co-founded a company that provides sensor products and data services to fuel oil, propane and refined petroleum customers (EnerTrac). With a B.S. in Chemical Engineering, Mr. Hunt began his career as an engineer at Stone & Webster Engineering Group. At EOSi, he will be responsible for rapidly expanding the company's sales and distribution presence for its line of MicroC™ Premium Carbon Sources.

"Peter's experience with sales and marketing in technology-based companies will allow us to offer plant operators, engineers and systems suppliers with the support required to embrace our products - and will reinforce our role as denitrification experts," said Eric Stoermer, President & Chief Executive Officer.

Mr. Hunt explained that "as more wastewater plants face increasingly stringent nitrogen discharge requirements, our value proposition of offering safe, validated and high quality products - in addition to technical services - is increasingly compelling to a large number of facilities."

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. EOSi products currently provide more than 220 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.