20260407Decision Memo.pdf

DECISION MEMORANDUM
TO: COMMISSIONER LODGE
COMMISSIONER HAMMOND
COMMISSIONER HARDIE
COMMISSION SECRETARY
COMMISSION STAFF
LEGAL
FROM: ERIKA K. MELANSON
DEPUTY ATTORNEY GENERAL
DATE: APRIL 7, 2026
SUBJECT: IN THE MATTER OF IDAHO POWER COMPANY'S PETITION TO
EVALUATE CLASS COST-OF-SERVICE METHODOLOGY, CONSIDER
ALTERNATIVE CLASS COST-OF-SERVICE STUDIES, AND
DETERMINE COST OF SERVICE CONSIDERATIONS FOR NEW
LARGE-LOAD CUSTOMERS; CASE NO. IPC-E-26-07.
On March 31, 2026, Idaho Power Company ("Company") petitioned the Idaho Public
Utilities Commission ("Commission") requesting to initiate a docket to evaluate and develop a
record on the Company's Class Cost-of-Service ("CCOS") methodology including consideration
of alternative methodologies ("Petition").
STAFF RECOMMENDATION
Commission Staff("Staff') recommends that the Commission issue a Notice of Petition
and Notice of Intervention Deadline establishing a 21 day intervention period.
COMMISSION DECISION
Does the Commission wish to issue a Notice of Petition and Notice of Intervention
Deadline, establishing a 21 day intervention period?
�" - --
Erika K. Melanson
Deputy Attorney General
IALegahELECTRIC\IPC-E-26-07_CC0S\memos\IPCE2607_dec 1_em.docx
DECISION MEMORANDUM I