Shared Strength through WPPI Energy

COVID-19 Update

 LOBBY CLOSED-Due to concerns caused by the outbreak of the COVID-19 virus, the utility is restricting public access to the utility office to only essential utility matters in order to try to help protect the critical employees that operate the electrci and water systems. Customer service staff remain available to answer question during normal busiiness hours at (920) 623-5912 or The utility provides a number of payment options to customers that can be found at      

Rebates for Energy Star Appliances

Columbus Water & Light residents are eligible for rebates of $25 to $50 for the purchase of the following Energy Star qualified appliances:  

  • Dehumidifiers
  • Clothes Washers
  • Clothes Driers
  • Dishwashers
  • Freezers
  • Refrigerators
  • Window AC Units

Have you recently purchased an Energy Star appliance? Apply here!

This application can be mailed to Columbus Water & Light, delivered in person to Columbus Water & Light, or emailed to