No Images? Click here Illinois 2019 Energy Efficiency Plan Extension - Approved On Dec. 19, 2018, the Illinois Commerce Commission approved a one year extension of the Illinois 2014-2018 Energy Efficiency Plan for MidAmerican Energy Company. The extension allows the current Illinois plan to remain in effect through 2019. The plan extension continues to provide a comprehensive portfolio of electric and natural gas energy efficiency products and services for all customers. Click the following link to see the Illinois 2019 program changes effective Jan. 1, 2019. MidAmerican Energy is awaiting final approval of its Iowa 2019-2023 Plan to understand the potential impacts to its Illinois programs. Once the Iowa 2019-2023 Plan is approved, MidAmerican Energy will develop and file a new 2020-2023 Illinois Energy Efficiency Plan. Contact a trade ally ambassador at 877-290-4517 or tradeallycentral@midamerican.com with questions. MidAmerican Energy Company remains committed to our partnership with you. MidAmerican Energy Company |