Understanding Your Usage
Understanding your energy use can help put you in control of your monthly bills. Learn about tips to reduce your energy use while maintaining your comfort.
Usage and Efficiency Resources
We have a variety of resources to help you understand and manage your bill.
Energy Manager
See how much electricity you use day-by-day, hour-by-hour with our free and secure online tool, Energy Manager.
Energy Calculator
Have you ever wondered how much electricity all the different items in your house use? Use our Home Energy Calculator to find out.
Download Usage Data
Download up to 13 months of historical hourly electricity usage data captured by your smart meter.
Efficiency Maine
Efficiency Maine delivers rebates on the purchase of high-efficiency lighting, appliances, water heaters, and more.
Energy Saving Tips
Learn about low and no-cost energy saving tips that can help make your home more energy efficient.
Usage Resources for Businesses
Energy Manager for Business
View and analyze your electricity usage data online with our free program: Energy Manager for Business.
Try It Now
Interval Usage Web (Commercial)
Large businesses can easily access their meter data with our Interval Usage Web.
Find Out More