The FCA adjusts prices up or down based on changes in energy use per customer during the prior year. It is a true-up mechanism that separates energy sales from revenue to remove financial disincentives for Idaho Power to invest in demand-side management, which can contribute to use per customer declining.
In 2023, Idaho Power’s energy efficiency programs saved 139,683 megawatt hours — enough energy to power about 12,200 average-sized homes for a year. Idaho Power values demand-side management, energy efficiency and education programs, and the FCA allows the company to provide these programs to residential and small general service customers without negative financial impacts.
The FCA allows Idaho Power to recover an IPUC-authorized level of fixed costs — costs associated with things like generation plants, power lines, and substations — per customer. If the company collects less than the authorized fixed-cost amount, it can collect the difference through a surcharge. If the company collects more than the authorized amount, it refunds the difference to customers through a credit.
Opportunities for Public Review
Idaho Power’s filing is subject to public review and approval by the IPUC. Copies of the application are available to the public at the IPUC offices (11331 W. Chinden Blvd. Building 8, Suite 201-A, Boise, ID 83714) Idaho Power offices, on idahopower.com, or at the IPUC website, puc.idaho.gov. Customers may also subscribe to the IPUC’s RSS feed to receive periodic updates via email about the case. Written comments (Case No. IPC-E-24-10) regarding Idaho Power’s application may be filed with the IPUC.