How much does it cost me to participate in the GoGreen program?
A. As a Duke Energy customer, you can purchase units of green product. Each unit is equal to 100 kilowatt-hours (kwh) and costs $1.00 a month. GoGreen has a two unit minimum purchase equaling $2 a month. You may find your current monthly usage on the right, middle side of your bill under the section titled, Usage.
