Benchmarking public building energy consumption
More than 2,000 buildings are currently benchmarked using the tool known as B3. The system tracks and compares energy use over time to ensure the benefits of energy reduction efforts. The tool is sponsored by a partnership that includes Alliant Energy, MidAmerican Energy, the Iowa Association of Municipal Utilities, the Iowa Energy Center and the Iowa Economic Development Authority.
Download the Iowa Public Buildings Benchmarking Program fact sheet in the resources section on this page for more information.