Net Metering is a billing method offered to eligible renewable private generation facilities located in MidAmerican's Iowa and Illinois electric service territory. An eligible facility is rated up to 1,000 kilowatts (up to 110 percent of customer's load) in the company's Iowa service territory or up to 2,000 kilowatts in the Illinois service territory, which is powered by alternate energy sources such as solar, wind, dedicated crops grown for electricity generation, anaerobic digestion of livestock or food processing waste, or hydroelectric energy.
With net metering, energy delivered to MidAmerican at the metering location is subtracted from the energy consumed (kilowatt-hour consumed minus kilowatt-hour delivered). If a customer consumes more energy than it delivers, the resulting net kilowatt-hour is billed to the customer at the same electric rate at which the customer normally purchases its energy from MidAmerican. If the customer delivers excess energy to MidAmerican's electric distribution system during the billing period, net metering provides the customer energy credits that can be stored in the customer's account for future use in subsequent billing periods.
Customers interested in net metering must complete and submit a net metering application (Illinois only), and must then complete the interconnection process as described on the private energy generation page.
Note: MidAmerican Energy provides Internet access to its tariffs and other supplemental information for customers' convenience; however, electronically posted tariffs are not official company documents, and users of the electronically posted tariffs assume sole responsibility for reliance upon tariffs in electronic format. Rates and provisions included in the electronically posted tariffs are subject to revision. Notification of proposed changes to electronically posted tariffs is not provided through this website.