20221114Errata to Annual Compliance Filing.pdf

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MEGAN GOICOECHIA.ALLEN
Corporate Gounsel
MGoicoechiaA! ![e-mail]
November 11,2022
VIA ELECTRONIC MAIL
Jan Noriyuki, Secretiary
ldaho Public Utilities Commission
11331 West Chinden Blvd., Building 8
Suite 2O1-A
Boise, ldaho 83714
Re: Case No. IPC-E-22-26
ldaho Power Company's Application to Update the Gas Forecast in the
lncremental Cost lntegrated Resource Plan Avoided Cost Model
Dear Ms. Noriyuki
Attached for electronic filing is an Errata to ldaho Power Company's Annual
Compliance Filing in the above entitled matter. lf you have any questions about the
attached documents, please do not hesitate to contact me.
Very truly yours,
WTixdM^fi0lo,r
Megan Goicoechia-Allen
MGA:cld
Enclosures
MEGAN GOICOECHEA ALLEN (lSB No. 7623)
DONOVAN E. WALKER (lSB No. 5921)
ldaho Power Company
1221\Nest ldaho Street (83702)
P.O. Box 70
Boise, ldaho 83707
Telephone: [phone]
Facsimile: [phone]
mqoicoecheaal len@ idahopower.com
dwa [e-mail]
Attorneys for ldaho Power Company
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
IDAHO POWER COMPANY'S ANNUAL
COMPLIANCE FILING TO UPDATE THE
LOAD AND GAS FORECASTS IN THE
INCREMENTAL COST INTEGRATED
RESOURCE PLAN AVOIDED COST
MODEL.
CASE NO. |PC-E-22-26
ERRATA TO IDAHO POWER
COMPANY'S ANNUAL COMPLIANCE
FILING
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ldaho Power Company ("ldaho Powef) hereby respectfully submits to the ldaho
Public Utilities Commission ('Commission") this errata to its earlier filing on October 14,
2022, in this case. ln the October 14, 2022, filing, Table 1, which provides the average
annual Ioad forecast from this year (October 2022) and last (October 2021), contiained a
labeling error in the October 2021forecast column. Specifically, the data in the October
2021foreeast column for years 2022-2040 was labeled inconectly. The 1,895 MW value
shown for 2022 in the October 2021 column was actually the forecast average annual
load for 2021, and all subsequent average annual forecasts in that column were shified
ERRATA TO IDAHO POWER COMPANY'S ANNUAL COMPLIANCE FILING . 1
and labeled as a year later than the year for which they should have been shown. The
eror was also reflected in Graph 1. An updated and conect Table 1 and Graph 1 are
provided below.
TABLE 1
Ycrr OcbDcr2lDiH Ocbbcr 210iZ2
Forccrt(tWl Fotueest(elwl
nn
?0/23
?0,24
?0/25
?0/26
nTt
zJ/28
2o/2p
rc30
2031
?0,32
20si
20,3/.
2035
2036
20,37
m38
2039
2W
2o/-1
2{0d,2
1,924
1,953
1,975
1,995
2,019
2,W
2,ofi
2,069
2,W
2,OU
2,102
2,118
2,1fi
2,155
2,169
2,197
2,77)
2,2U
2,X2
1,897
1,951
1,993
2,14
2,360
2,566
1676
2,76
1741
2,789
2,772
2,7X1
2,815
am3
2,U7
2,871
z8e7
2,918
2,9U
2,971
2,W3
ERRATA TO IDAHO POWER COMPANY'S ANNUAL COMPLIANCE FILING - 2
GRAPH 1
Annual Load Forecast
3,5m
3,0(I)
2,5m --- - -
2,0U,
1,(m
Year
rQstsbe72021 (aMWf
-October20l2(aMW)
Respectfr.rlly submitted this 11mday November 2022.
3
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'Y-ryTiurhnofl{0,,t
MEGAN GOICOECHEA.ALLEN
Attomey for ldaho Power Company
ERRATA TO IDAHO POV'JER COMPANY'S ANNUAL COMPLIANCE FILING . 3
CERTIFICATE OF SERVICE
! HEREBY CERTIFY that on this 11s day of November 2022,1 served a true and
correct copy of the within and foregoing Errata to ldaho Power Company's Annual
Compliance Filing upon the following named parties by the method indicated below, and
addressed to the following:
Gommission Staff
Michael Duval
Deputy Attomey General
ldaho Public Utilities Commission
11331 W. Chinden Blvd., Bldg No. 8,
Suite 201-A(83714)
PO Box 83720
Boise, lD 83720-0074
_Hand Delivered
_U.S. Mail
Ovemight Mail
_FAXX Email - [e-mail]
Christy Davenport, Legal Assistant
ERRATA TO IDAHO POWER COMPANY'S ANNUAL COMPLIANCE FILING - 4