20250430Petition to Intervene.pdf

RECEIVED
April 30, 2025
IDAHO PUBLIC
Austin Rueschhoff, ISB No. 10592 UTILITIES COMMISSION
Thorvald A. Nelson
Austin W. Jensen, ISB No. 11947
Kristine A.K. Roach
HOLLAND&HART LLP
555 17th Street, Suite 3200
Denver, CO 80202
Telephone: [phone]
Email: [e-mail]
[e-mail]
[e-mail]
[e-mail]
Attorneys for Micron Technology, Inc.
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
IN THE MATTER OF IDAHO POWER ) CASE NO. IPC-E-25-08
COMPANY'S APPLICATION FOR A )
CERTIFICATE OF PUBLIC CONVENIENCE ) PETITION TO INTERVENE
AND NECESSITY FOR AN OWNERSHIP ) OF MICRON TECHNOLOGY, INC.
INTEREST IN THE SOUTHWEST INTERTIE )
PROJECT—NORTH 500-KV )
TRANSMISSION LINE AND APPROVAL OF )
THE UTILIZATION OF CAPACITY ON THE )
LINE. )
Micron Technology, Inc. ("Micron"or"Intervenor"),pursuant to the Commission's Rules
of Procedure 71 through 74,1 hereby petitions the Commission for leave to intervene and to appear
and participate in this proceeding as a party, and as grounds therefore states:
1. The name and address of this Intervenor is:
Micron Technology, Inc.
c/o Austin Rueschhoff
Thorvald A. Nelson
Austin W. Jensen
Kristine A.K. Roach
' Idaho Admin. Code 31.01.01.071—.074.
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MICRON TECHNOLOGY, INC. PETITION TO INTERVENE
IPC-E-25-08

Holland& Hart LLP
555 17th Street, Suite 3200
Denver, CO 80202
Telephone: [phone]
[e-mail]
[e-mail]
[e-mail]
[e-mail]
Copies of all pleadings, production requests, production responses, Commission orders,
and other documents should be provided to:
Austin Rueschhoff
Thorvald A. Nelson
Austin W. Jensen
Kristine A.K. Roach
Holland&Hart, LLP
555 17th Street, Suite 3200
Denver, CO 80202
[phone]
[e-mail]
[e-mail]
[e-mail]
[e-mail]
[e-mail]
2. Micron receives electric utility services from Idaho Power Company ("Idaho
Power") as a Special Contract customer, taking service under Schedule 26. Micron is Idaho
Power's single largest customer. Micron also participates in the Idaho Power Integrated Resource
Plan Advisory Council ("IRPAC"). In this proceeding, Idaho Power seeks (1) a CPCN for its
ownership interest in the Southwest Intertie Project — North, 500kV transmission line ("SWIP-
North"), including the rights to 250 MW of northbound capacity and (2) approval of Company's
utilization of an additional 250 MW of Great Basin Transmission's rights to northbound capacity.
Idaho Power seeks approval of both of these two requests via the SWIP-North agreements.
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MICRON TECHNOLOGY, INC. PETITION TO INTERVENE
IPC-E-25-08

3. As a large customer, Micron has an interest in ensuring Idaho Power's electric
service is reliable and rates are just and reasonable. Additionally, as a member of IRPAC, Micron
has an interest in Idaho Power's resource planning and selection and the types of resources that
are used to serve Micron. Therefore,Micron has a direct and substantial interest in this proceeding.
4. Micron intends to participate herein as a parry, and if necessary, to introduce
evidence, cross-examine witnesses, call and examine witnesses, and be heard in argument. The
nature and quantity of evidence Micron will introduce is dependent upon the nature and effect of
other evidence in this proceeding.
5. Granting Micron's Petition to Intervene will not unduly broaden the issues,nor will
it prejudice any parry to this case.
6. Without the opportunity to intervene, Micron would be without adequate means to
participate in this proceeding that will have a material impact on its electric service.
WHEREFORE,Micron Technology,Inc.respectfully requests that the Commission grant
its Petition to Intervene in this proceeding and to appear and participate in all matters as may be
necessary and appropriate; and, if necessary, to present evidence, call and examine witnesses,
present argument and to otherwise fully participate in this proceeding.
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MICRON TECHNOLOGY, INC. PETITION TO INTERVENE
IPC-E-25-08

Respectfully submitted April 30, 2025.
HOLLAND &HART, LLr
By:
ustin Rueschhoff, ISB No. 1059
Thorvald A. Nelson
Austin W. Jensen, ISB No. 11947
Kristine A.K. Roach
555 17th Street, Suite 3200
Denver, CO 80202
Telephone: [phone]
Email: [e-mail]
[e-mail]
[e-mail]
[e-mail]
Attorneys for Micron Technology, Inc.
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MICRON TECHNOLOGY, INC. PETITION TO INTERVENE
IPC-E-25-08

CERTIFICATE OF SERVICE
I hereby certify that on April 30, 2025, a true and correct copy of the within and foregoing
PETITION TO INTERVENE OF MICRON TECHNOLOGY, INC. IN CASE NO. IPC-E-25-08
was served in the manner shown to:
Electronic Mail
Idaho Power Company
Tim Tatum Connie Aschenbrenner
Donovan E. Walker Grant T. Anderson
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
ttatum(aidahopower.com Telephone: [phone]
dwalker&idahopower.com Facsimile: [phone]
dockets(& idahopower.com caschenbrenner(d),idahopower.com
gandersongidahopower.com
Commission Staff Micron Technology, Inc.
Monica Barrios-Sanchez Austin Rueschhoff
Commission Secretary Thorvald A. Nelson
Idaho Public Utilities Commission Austin W. Jensen
11331 W. Chinden Blvd., Building 8, Kristine A.K. Roach
Suite 201-A Holland& Hart, LLP
Boise, ID 83714 555 17th Street, Suite 3200
secretaryApuc.idaho.gov Denver, CO 80202
darueschho ff(a,hollandhart.com
Eric L. Olsen tnelson(ahollandhart.com
ECHO HAWK& OLSEN, PLLC awjensen&hollandhart.com
505 Pershing Ave.. Ste. 100 karoach(d),hollandhart.com
P.O. Box 6119 acleekhollandhart.com
Pocatello, Idaho 83205
elo&echohawk.com
Lance Kaufman, Ph.D.
2623 NW Bluebell Place
Corvallis, OR 97330
lancenae_isg insi hg t.com
s/Tracy Friel
34684440_0
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MICRON TECHNOLOGY, INC. PETITION TO INTERVENE
IPC-E-25-08