Marina Energy
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Telephone: 609-561-9000
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July 26, 2007

Marina Energy and DCO Energy to Develop Landfill Gas-to-Electricity Project in Salem County

  

       Mays Landing , NJ - SC Landfill Energy, LLC, comprised of equity partners Marina Energy and DCO Energy, today announced the signing of an agreement with the Salem County Utilities Authority to develop, own and operate a 2 megawatt electric generating facility that will produce electricity from landfill methane gas in Salem County, N.J. This project is similar to previous joint ventures between Marina Energy and DCO Energy in Burlington, Atlantic and Warren counties.

       Over the 20-year agreement term, SCLE will sell the project’s electricity to the SCUA and onto the PJM grid. In addition, SCLE will facilitate the delivery of landfill methane gas from SCUA to a planned annex of Salem County Community College’s Glass Center, to be located adjacent to the project site. SCLE plans to have the electric generation project constructed and online by the third quarter of 2008.

       “We are proud to move Salem County Utilities Authority towards renewable energy possibilities. As with Burlington, Warren and Atlantic counties, Salem will now also be considered a state leader for environmentally friendly energy options,” said Stephen Poniatowicz, vice president of Marina Energy.

       Frank DiCola, president and managing member of DCO Energy, echoed Poniatowicz’s claim, “DCO and Marina are pleased to once again be involved with the movement towards alternative energy options statewide. With the addition of the Salem Landfill project to our portfolio, we continue to prove ourselves as one of the largest generators of electricity from landfill gas in New Jersey.”

       More commonly called “landfill gas,” methane is produced in landfills when organic waste decomposes in the absence of oxygen. The methane is extracted from wells installed in the landfill using fans and blowers, and is then fed into a series of pipes that deliver the gas to a central point. If this landfill methane is recovered as an energy source, it serves a dual purpose of eliminating the greenhouse effect of fugitive methane gas emissions, which have 20 times the atmospheric potency of carbon dioxide, as well as producing useful energy from a renewable fuel source. A typical landfill will collect the methane and burn it off in a flare to reduce odors and buildup of the gas. If sufficient quantities are generated by the landfill, the methane can then be used to produce energy as the SCLE project will do.

       Marina Energy, a subsidiary of South Jersey Industries, along with DCO Energy collaborated on the development and construction of similar facilities at the Atlantic County Utilities Authority Landfill in Egg Harbor Township, N. J. and the Warren County District Landfill in White Township, N. J. The success and continued increase in landfill gas production at the Atlantic County Landfill site has led to two expansions of the original project, one already in operation and one due online later this year.

       Marina Energy develops and operates onsite and near-the-site energy-related projects. South Jersey Industries (NYSE:SJI) is an energy services holding for South Jersey Gas, South Jersey Energy Solutions, South Jersey Energy, Marina Energy, South Jersey Energy Service Plus and South Jersey Resources Group. For more information about SJI and its subsidiaries please visit www.sjindustries.com.

       DCO Energy, headquartered in Mays Landing, N. J., develops onsite and near-the-site energy production technologies for hotels, casinos, colleges, hospitals, correctional facilities, multi-building sites and other large-scale facilities that operate around-the-clock or have large energy needs.

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