Minnesota Municipal Power Agency (MMPA) generates and purchases electricity for 11 member communities in Minnesota. The following eight members participate in the MMPA We Save Program: Arlington, Brownton, Buffalo, Chaska, Le Sueur, North St. Paul, Olivia, and Winthrop. Through these communities, MMPA offers rebates to residential customers for upgrading certain household equipment. Rebates are available for CFL bulbs, air-source heat pumps, central air conditioners, air conditioner tune-ups, dishwashers, clothes washers, refrigerators and refrigerator recycling.