20100617Idaho Power Response.pdf

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An IDACORP Company
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June 15,2010
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Randy C. Alphin
Senior Energy Contracts Coordinator
Tel: [phone]
rallphinláidahopower.com
Idaho Public Utilties Commssion
Attn: Scott Woodbur
PO Box 83720
Boise, ID 83720-0074
RE: CASE NOS. GNR-E-1O-02
IN THE MATTER OF THE ANAL REVISION AN UPDATED CALCULATION OF
THE ADmSTABLE PORTION OF THE AVOIDED COST RATE(S) FOR EXISTING
PURA CONTRACTS FOR AVISTA CORPORATION DBA AVISTA UTILITIES, FOR
IDAHO POWER COMPAN AN FOR PACIFICORP DBA ROCKY MOUNAI
POWER.
We have reviewed the inormation you have provided in your letter dated June 3, 2010,
notifying Idaho Power of revision of the adjustable portion of the Avoided cost rate(s) for existing
PUR A contracts. Idaho Power concurs that the model and calculations used by the IPUC staff for
Idaho Power Company are consistent with IPUC Order 28708.
Sincerely,
iJ I.~.
Randy C Allphi
Senior Energy Contracts Coordinator
CC: Donovan Walker (IPC)
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POBox 70 Boise, Idaho 83707 i 22 i W Idaho St. Boise, Idaho 83702