20210225PAC to Staff 1-2.pdf

ROCKY MOUNTAIN
PiOWER
A OMSION OT PACIFICORP
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1407 W North Temple, Suite 330
Salt Lake City, Utah 84116
February 25,2021
Jan Noriyuki
Idaho Public Utilities Commission
472W. Washington
Boise,ID 83702-5918
ian.norivuki@puc. idaho. qov (C)
RE ID PAC.E.ZI-OI
IPUC Set I (l-2)
Please find enclosed Rocky Mountain Power's Responses to IPUC l$ Set Data Requests l-2.
Also provided are Attachments IPUC I and2-2. Provided via encryption are Confidential
Attachments IPUC 2-l and2-3. Confidential information is provided subject to protected under
IDAPA 31.01.01.067 and 31.01 .01.233, the Idaho Public Utilities Commission's Rules of
Procedure No. 67 - lnformation Exempt from Public Review, and further subject to any
subsequent Non-Disclosure Agreement (NDA) executed in this proceeding.
If you have any questions, please feel free to call me at [phone]
Sincerely,
-Jsl-J. Ted Weston
Manager, Regulation
Enclosures
C.c.: Eric L. Olsen/IIPA [e-mail]
Anthony Yankel/IIPA tony@yankel. net
PAC-E-21-01 / Rocky Mountain Power
February 25,2021
IPUC Data Request I
IPUC Data Request 1
What is the total amount the Company expects to defer in a regulatory asset
account for the plant balance of the Lower Klamath Project? Please include the
impact to each of the Company's jurisdictions and how the balance will be
allocated to each jurisdiction.
Response to IPUC Data Request 1
Please refer to the Attachment IPUC 1 which provides the defened Klamath
balances.
Note: the Klamath facilities were depreciated through December 2019 for Pacific
Power states, and Klamath life was extended through December 2022 for Rocky
Mountain Power states, per the depreciation settlement in Case PAC-E-I342
(Application for an Order Authorizing Changes in Depreciation Rates Applicable
to Electric Property).
Recordholder: Nicholas L. Highsmith
Sponsor: Nicholas L. Highsmith
PAC-E-21-01 / Rocky Mountain Power
February 25,2021
IPUC Data Request 2
IPUC Data Request 2
For each of the four dams in the Lower Klamath Project, please provide the
following in Excel format with all formulas intact:
(a) All capital improvements, including amounts and in-service dates, from 2010
through 2021to date.
(b) A list of retired assets, including amounts and dates retired, from 2010
through 2021 to date.
(c) Any planned capital improvements, including amounts and expected
completion dates.
Response to IPUC Data Request 2
(a) Please refer to Confidential Attachment IPUC 2-l for Klamath additions from
2010 through 2021to date.
(b) Please refer to Attachment IPUC 2-2 for Klamath retirements from 2010
through 2021 to date.
(c) Please refer to Confidential Attachment IPUC 2-3 for planned Klamath
improvements and expected completion dates.
Confidential information is provided subject to protection under IDAPA
31.01.01.067 and 31.01.01.233, the ldaho Public Utilities Commission's Rules of
Procedure No. 67 - Information Exempt from Public Review, and further subject
to any subsequentNon-Disclosure Agreement (NDA) executed in this proceeding.
Recordholder:Gary W. Tawwater
Timothy J. HemsfreetSponsor: