20241125Micron to IIPA 1.pdf

RECEIVED
Monday, November 25, 2024
IDAHO PUBLIC
UTILITIES COMMISSION
Austin Rueschhoff, ISB No. 10592
Thorvald A. Nelson
Austin W. Jensen, ISB No. 11947
HOLLAND&HART LLP
555 17th Street, Suite 3200
Denver, CO 80202
Telephone: [phone]
Email: [e-mail]
[e-mail]
[e-mail]
Attorneys for Micron Technology, Inc.
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
IN THE MATTER OF THE APPLICATION ) CASE NO. IPC-E-24-07
OF IDAHO POWER COMPANY TO )
INCREASE RATES FOR ELECTRIC ) MICRON TECHNOLOGY, INC.'S
SERVICE TO RECOVER COSTS ) RESPONSES TO IDAHO
ASSOCIATED WITH INCREMENTAL ) IRRIGATION PUMPERS
CAPITAL INVESTMENTS AND CERTAIN ) ASSOCIATION, INC.'S FIRST SET
ONGOING OPERATIONS AND ) OF DATA REQUESTS
MAINTENANCE EXPENSES. )
Micron Technology, Inc. ("Micron" or"Intervenor"), by and through its counsel, Holland
& Hart LLP, submits the attached responses to Idaho Irrigation Pumpers Association, Inc's
("IIPA") First Set of Data Requests to Micron.
MICRON TECHNOLOGY, INC.'S
RESPONSES TO IDAHO IRRIGATION PUMPERS
ASSOCIATION, INC.'S FIRST SET OF
DATA REQUESTS -1- NOVEMBER 25, 2024

Respectfully submitted November 25, 2024.
HOLLAND & HART, LLP
By:
Austin Rueschhoff, ISB No. 1059
Thorvald A. Nelson,pro hac vice
Austin W. Jensen, ISB No. 11947
555 17th Street, Suite 3200
Denver, CO 80202
Telephone: [phone]
Email: [e-mail]
[e-mail]
[e-mail]
Attorneys for Micron Technology, Inc.
MICRON TECHNOLOGY, INC.'S
RESPONSES TO IDAHO IRRIGATION PUMPERS
ASSOCIATION, INC.'S FIRST SET OF
DATA REQUESTS -2- NOVEMBER 25, 2024

MICRON TECHNOLOGY, INC.
CASE IPC-E-24-07
IIPA'S FIRST SET OF DATA REQUESTS TO
MICRON TECHNOLOGY, INC.
REQUEST IIPA 1-1:
Please refer to the Direct Testimony of James A. Leyko page 18, lines 3 to 6.
a. Please provide all data and workpapers used to calculate the increased revenue of
$5.5 million.
b. Please refer to IPC's response to IIPA Data Request 2-24 part f. Does Micron's
recommended revenue adjustment account for the differences in growth rates and
revenue per kWh across schedules? If no, why not? If yes,please explain how
this is accounted for.
MICRON RESPONSE TO IIPA 1-1:
a. Please see attached workpapers supporting Mr. Leyko's direct testimony and
exhibits:
• Attachment 1 (Confidential Leyko Direct Workpaper 1_IPC-E-24-07)
• Attachment 2 (Public Leyko Direct Workpaper 1_IPC-E-24-07)
• Attachment 3 (Confidential Leyko Direct Workpaper 2_IPC-E-24-07)
Support for the $5.5 million adjustment can be found on tab `Exhibit No. 608' of
Attachment 1, Leyko Direct Workpaper 1_IPC-E-24-07.
b. Mr. Leyko's recommended adjustment does not account for the differences in
growth rates between rate classes but Mr. Leyko would not object to an adjustment
that does account for the difference on growth rates and revenue per kWh across
schedules. Mr. Leyko's adjustment was designed to closely mirror IPC's own
MICRON TECHNOLOGY, INC.'S
RESPONSES TO IDAHO IRRIGATION PUMPERS
ASSOCIATION, INC.'S FIRST SET OF
DATA REQUESTS -3- NOVEMBER 25, 2024

revenue adjustment and only includes two corrections to IPC's adjustment. First,
Mr. Leyko updated the 2024 forecast of Idaho sales to reflect actual sales between
January and June 2024 (along with a corresponding forecasted increase to July to
December sales). Second, he updated the mill rate to include more than capital-
related items and O&M labor. Stated another way, if the Commission decides to
adopt IPC's revenue adjustment methodology, then Mr. Leyko's adjustment is a
corrected version of that methodology.
Sponsoring Witnesses: James A. Leyko
MICRON TECHNOLOGY, INC.'S
RESPONSES TO IDAHO IRRIGATION PUMPERS
ASSOCIATION, INC.'S FIRST SET OF
DATA REQUESTS -4- NOVEMBER 25, 2024

CERTIFICATE OF SERVICE
I hereby certify that on November 25, 2024, a true and correct copy of the within and
foregoing MICRON TECHNOLOGY, INC.'S RESPONSES TO IDAHO IRRIGATION
PUMPERS ASSOCIATION, INC.'S FIRST SET OF DATA REQUESTS was served in the
manner shown to:
Idaho Power Company
Lisa D. Nordstrom Timothy E. Tatum
Donovan E. Walker Connie Aschenbrenner
Megan Goicoecha Allen Matt Larkin
Idaho Power Company Idaho Power Company
1221 W. Idaho Street(83702) 1221 West Idaho Street(83702)
PO Box 70 P.O. Box 70
Boise, ID 83707-0070 Boise, Idaho 83707
lnordstrom0idahopower.com Telephone: [phone]
dwalker&idahopower.com Facsimile: [phone]
mgoicoecheaallengidahopower.com ttatum(a�idahopower.com
docketskidahopower.com caschenbrennerkidahopower.com
mlarkin(a,idahopower.com
Commission Staff Federal Executive Agencies
Monica Barrios-Sanchez Peter Meier
Commission Secretary Emily W. Medlyn
Idaho Public Utilities Commission U.S. Department of Energy
11331 W. Chinden Blvd., Building 8, 1000 Independence Ave., S.W.
Suite 201-A Washington, D.C. 20585
Boise, ID 83714 peter.meier&hq.doe.gov
secretary(apuc.idaho.gov emily.medlyn(ahq.doe.gov
Idaho Irrigation Pumpers Association, Inc.
Eric L. Olsen Lance Kaufman, Ph.D.
Echo Hawk& Olsen, PLLC 2623 NW Bluebell Place
505 Pershing Ave., Suite 100 Corvallis, OR 97330
P.O. Box 6119 lance(cae ism ht.com
Pocatello, ID 83205
elo(aechohawk.com
MICRON TECHNOLOGY, INC.'S
RESPONSES TO IDAHO IRRIGATION PUMPERS
ASSOCIATION, INC.'S FIRST SET OF
DATA REQUESTS -5- NOVEMBER 25, 2024

Industrial Customers of Idaho Power
Peter J. Richardson Dr. Don Reading
Richardson Adams, PLLC 280 S. Silverwood Way
515 N. 27th Street Eagle, ID 83616
P.O. Box 7218 dreading(a,mindspring.com
Boise, ID 83702
petergrichardsonadams.com
City of Boise City
Ed Jewell
Steven Hubble
Boise City Attorney's Office
150 N. Capitol Blvd.
P.O. Box 500
Boise, ID 83701-0500
BoiseCityAttorneygcityofboise.org
ei ewell(a,cilyofboise.orfz
shubble(kcityofboise.org
Micron Technology, Inc.
Jim Swier Austin Rueschhoff
Micron Technology, Inc. Thorvald A. Nelson
8000 South Federal Way Austin W. Jensen
Boise, ID 83707 Kristine A.K. Roach
jswier(a)micron.com Holland& Hart, LLP
555 17th Street, Suite 3200
Denver, CO 80202
darueschhoff(a hollandhart.com
tnelson(a,hollandhart.com
awj ens ennhollandhart.com
karoachkhollandhart.com
aclee(d,hollandhart.com
s/Adele Lee
336775670
MICRON TECHNOLOGY, INC.'S
RESPONSES TO IDAHO IRRIGATION PUMPERS
ASSOCIATION, INC.'S FIRST SET OF
DATA REQUESTS -6- NOVEMBER 25, 2024