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With the help of rebates available through Otter Tail Power Company’s Minnesota Conservation Improvement Program, West Central Area Secondary School recently completed an energy-efficient geothermal heat pump retrofit project.

Otter Tail Power Company's new sustainability website, otpsustainability.com, is live. This interactive and mobile-friendly site is a one-stop shop for the whats, whens, and whys driving the company’s sustainability. It supplements its customer-focused website, otpco.com.