Northwest Energy Efficiency Alliance (NEEA) directs an energy codes program, the objective of which is to get sustained market change through the development, adoption, and implementation of increasingly stringent code in residential and commercial construction resulting in energy savings. This Market Progress Evaluation Report (MPER) report presents the findings of a formal evaluation of this program’s progress in achieving its goals and provides recommendations to improve program performance moving forward.
The focus of this MPER was on codes efforts undertaken since 2011 in the northwest region (in the states of Washington, Oregon, Idaho and Montana). Key research objectives of the MPER were to conduct reviews of: the program logic model; cost effectiveness assumptions used to estimate program influence; program progress achieved; and effectiveness of processes implemented. The evaluation found that NEEA’s codes program has made a significant contribution to the Northwest region through its support of energy code development and adoption, implementation and compliance. The report’s recommends NEEA put additional focus on the timing and targeting of training.