20240926Staff 268-274 to PAC.pdf

RECEIVED
2024 September 26
IDAHO PUBLIC
UTILITIES COMMISSION
ADAM TRIPLETT
DEPUTY ATTORNEY GENERAL
IDAHO PUBLIC UTILITIES COMMISSION
PO BOX 83720
BOISE, IDAHO 83720-0074
[phone]
IDAHO BAR NO. 10221
Street Address for Express Mail:
11331 W CHINDEN BLVD, BLDG 8, SUITE 201-A
BOISE, ID 83714
Attorney for the Commission Staff
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
IN THE MATTER OF THE APPLICATION )
OF ROCKY MOUNTAIN POWER FOR ) CASE NO. PAC-E-24-04
AUTHORITY TO INCREASE ITS RATES )
AND CHARGES IN IDAHO AND APPROVAL ) SEVENTEENTH PRODUCTION
OF PROPOSED ELECTRIC SERVICE ) REQUEST OF THE
SCHEDULES AND REGULATIONS ) COMMISSION STAFF
TO ROCKY MOUNTAIN
POWER
Staff of the Idaho Public Utilities Commission, by and through its attorney of record,
Adam Triplett, Deputy Attorney General, requests that PacifiCorp d/b/a Rocky Mountain Power
("Rocky Mountain Power" or the "Company")provide the following documents and information
as soon as possible, but no later than THURSDAY, OCTOBER 10, 2024.1
This Production Request is to be considered as continuing, and the Company is requested
to provide, by way of supplementary responses, additional documents that it, or any person
acting on its behalf, may later obtain that will augment the documents or information produced.
Please provide answers to each question, supporting workpapers that provide detail or are
the source of information used in calculations, and the name,job title, and telephone number of
1 Staff is requesting an expedited response. If responding by this date will be problematic,please call Staff's
attorney at(208)334-0318.
SEVENTEENTH PRODUCTION REQUEST
TO ROCKY MOUNTAIN POWER 1 SEPTEMBER 26, 2024

the person preparing the documents. Please also identify the name,job title, location, and
telephone number of the record holder.
In addition to the written copies provided as response to the requests,please provide all
Excel spreadsheets and electronic files with formulas intact and enabled.
REQUEST NO. 268: Referencing the Company's response to Staff Production Request
No. 5, Attachment IPUC 5, please provide an explanation for the following cleanup projects,
including the details of event, responsible party,progress of clean up, and expected completion
date. Please include any workpapers in excel format.
a. Portland Harbor Source Control;
b. Bridger Oil Spill (New Releases);
c. Bridger FGD Pond 1 Closure;
d. Dave Johnston Oil Spill;
e. Silver Bell/Telluride;
f. Naughton Plant-FGD Pond 2; and
g. Ogden.
REQUEST NO. 269: Referencing the Company's response to Staff Production Request
No. 11, Attachment IPUC 11, please provide an explanation for the following Injuries and
Damage claims. Please provide invoices and supporting documentation for each claim.
a. Claim Number: 40002186;
b. Claim Number: 70002333;
c. Claim Number: 40002193;
d. Claim Number: 40002190;
e. Claim Number: 40002203; and
f. Claim Number: 70002353.
REQUEST NO. 270: With reference to Exhibit No. 48, Tab 4.2.2,please explain the
difference between the Annual Incentive Plan, and Bonuses and Awards. Please include in your
response specific metrics or merits used to determine employee bonuses and award amounts.
Please include workpapers in excel format to justify your response.
SEVENTEENTH PRODUCTION REQUEST
TO ROCKY MOUNTAIN POWER 2 SEPTEMBER 26, 2024

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CERTIFICATE OF SERVICE
I HEREBY CERTIFY THAT I HAVE THIS 26TH DAY OF SEPTEMBER 2024,
SERVED THE FOREGOING SEVENTEENTH PRODUCTION REQUEST OF THE
COMMISSION STAFF TO ROCKY MOUNTAIN POWER, IN CASE NO. PAC-E-24-
04, BY E-MAILING A COPY THEREOF, TO THE FOLLOWING:
MARK ALDER JOE DALLAS
ROCKY MOUNTAIN POWER CARLA SCARSELLA
1407 WEST NORTH TEMPLE STE 330 ROCKY MOUNTAIN POWER
SALT LAKE CITY UT 84116 825 NE Multnomah, Suite 2000
E-MAIL: mark.alderkpacificorp.com Portland, OR 97232
E-MAIL: joseph.dallas(d),pacificorp.com
carla.scarsellakpacificorp.com
DATA REQUEST RESPONSE CENTER
E-MAIL ONLY:
datarequest&pacificorp.com
ERIC L OLSEN LANCE KAUFMAN PhD
ECHO HAWK& OLSEN PLLC 2623 NW BLUEBELL PLACE
PO BOX 6119 CORVALLIS OR 97330
POCATELLO ID 83205 E-MAIL: lance(cae isg insi hg t.com
E-MAIL: elogechohawk.com
BRAD HEUSINKVELD
ID CONSERVATION LEAGUE
710 N 6TH STREET
BOISE ID 83702
E-MAIL:
heusinkveld(&,idahoconservation.org
THOMAS J BUDGE BRIAN C COLILINS
RACINE OLSON PLLP GREG MEYER
PO BOX 1391 BRUBAKER&ASSOCIATES
POCATELLO ID 83204-1391 16690 SWINGLEY RIDGE RD #140
E-MAIL: tjgracineolson.com CHESTERFIELD MO 63017
E-MAIL: bcollinskconsultbai.com
gmeer(&,consultbai.com
Electronic Service Only: RONALD L WILLIAMS
KEVIN HIGGINS BRANDON HELGESON
NEAL TOWNSEND HAWLEY TROXELL ET AL
ENERGY STRATEGIES LLC 877 W MAIN ST
E-MAIL: khiggins(&,,energystrat.com BOISE ID 83701
ntownsend(&_�energ_ystrat.com E-MAIL: rwilliams(khawleytroxell.com
bhel eg sonAhawleytroxell.com
CERTIFICATE OF SERVICE Page 1 of 2

Electronic Service Only: Electronic Service Only:
BRADLEY MULLINS VAL STEINER
MW ANALYTICS ITAFOS CONDA LLC
E-MAIL: brmullins&mwanalytics.com E-MAIL: Val.steinergitafos.com
Electronic Service Only:
KYLE WILLIAMS
BYU Idaho
E-MAIL: williamskkbyui.edu
K('1\/ Yv kpkio
KERI HAW R, SECRETARY
CERTIFICATE OF SERVICE Page 2 of 2