DAQ-2024-007278

lntermountain Power Service Corporation
March t3,2024
Mr. Bryce Bird, Director
Utah Division of Air Quality
195 North 1950 West
P.O. Box L4482O
Salt Lake City, Utah 84LL4-4820
Dear Director Bird:
t[AH DTPARTMENT OF
Er.ivr nor'r t'n eruTAL QUAUfi
DIVTSION OF AIR QUALITV;
End Date
April tO,2024
Change to Schedule of 2024 Planned Maintenance Outage
I ntermou ntain Power Service Corporation ( I PSC)
Title V Ooeratine Permit #2700010006
As required in Section 11.B.1.c.3 (b) of IPSC's Title V Operating Permit, we are submitting a change to the
schedule of a planned Maintenance Outage for 2024 as follows:
Unit
Unit 2
Start Date
March L7,2024
Changes to the schedule of planned Outages are to be reported to the Executive Secretary within 96
hours after the start of the Outage. Maintenance Outages are to be reported promptly or according to
other applicable reporting criteria.
Based on information and belief formed after reasonable inquiry, I certify that the statements and
information in the document are true, accurate, and complete.
Questions or comments may be directed to Mr. Michael Ferrell at [phone].
Sincerely,
fut q f/"'/'","
Jon A. Finlinson
President and Chief Operations Officer and Responsible Official
1."1d nL
MAF/HBl:he
cc: Gregory S. Huynh
Tamer Ellyahky
Mike Utley
850 West Brush Wellman Road, Delta, Utah, 84624 / Telephone: [phone] / Fp,Ji': [phone] / Fed. l.D. #87-0388573
B-2-10327