Gas-to-energy

As waste decomposes in landfills, methane is produced, a greenhouse gas many times more potent than carbon dioxide. Methane now attracts an emissions charge under New Zealand legislation.

The conversion process generates heat, which can be used to assist in the digestion of waste, and electricity, with any surplus available to be sold back to the national grid.

By converting gas to energy, landfill owners can offset the cost of those emissions by up to 80 percent.

Delta’s smart thinking offers an integrated solution for gas-to-energy projects combining our gas, electrical and civil engineering expertise.

We offer high-level design and project management advice and installation of gas capture, transfer and generation infrastructure, electricity supply connections and civil works.

And because electricity is a specialty, we can advise on the best way to connect your electricity generation to the local distribution network to minimise network charges and install, repair and maintain the electrical systems.

We do:

Green Island Landfill Gas-to-Energy

High-level design, project management and electricity supply connection advice on gas-to-energy project with potential for significant cost savings for our customer