Northern Power Systems

Community Town of Kensington

Kensington, Prince Edward Island (PEI) Canada

Town of Kensington: Harnessing the wind to power their wastewater treatment plant

The strong coastal winds that blow on Prince Edward Island (PEI) are no secret—they are part of the scenic landscape that draws visitors from around the world to the beautiful beaches, rolling hills, and the infamous home of “Anne of Green Gables” author, Lucy Maud Montgomery. PEI is home to 133,000 people and over 50 wind turbines that have helped the island stay green by utilizing clean energy and reducing electrical costs. So when it came time for the town of Kensington, a small hamlet in the heart of PEI, to find ways to balance their town budget they turned to wind.


Kensington was faced with a $50,000 annual electrical bill for their wastewater treatment plant—a significant expense for a community of only 1500 residents. By installing a Northern Power 100 to harness the wind resource blowing through their town, they were able to quickly identify that with the right turbine, they could pay for their capital investment and start reaping the benefits
of free energy within five years.

Read the full case study (PDF)

Results* Energy produced per year 593,000 kWh Percentage of electrical needs met 21.9% Electricity savings $201,000 per year Diesel fuel displaced 45,048 gallons Economics 5 year payback Carbon emissions offset 432 tons per year** *These are estimated results based on average wind speeds in a specific area. Wind speeds vary and therefore, actual results may vary. **C02 offset estimated by using EPA’s eGRID 2007

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