20110825Quarterly Report.pdf

~~:OUNTAIN
CEl ri~ T
ZOli AUG 25 AM": 25
201 South Main, Suite 2300
Salt Lake City, Utah 84111
August 25, 2011
VI OVERNIGHT DELIVERY
Jean D. Jewell
Commission Secreta
Idaho Public Utilties Commission
472 W. Washigton
Boise,ID 83702 fAG- E -o~-O~
Re: Rocky Mountain Power's Quarterly Energy Cost Adjustment Report
Ms. Jewell:
Please find enclosed for review thee (3) copies of Rocky Mountan Power's 2011 second quaer
Energy Cost Adjustment Mechansm (ECAM) report. The Idao Public Utilities Commission
authonzed implementation of an ECAM in Order No. 30904 to track and defer the difference
between base net power costs, established in a general rate case, and actul net power costs
incured by Rocky Mountain Power to serve its Idaho customers.
Informal inquies may be directed to Ted Weston, Idaho Regulatory Manager at (801) 220-
2963.
~~:= ~/ft
Vice Prsidet, Reguation /
CC:
Rady Lobb
Keith Hessing
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