20160331Staff 1-10 to IPC.pdf

DAPHNE HUANG
DEPUTY ATTORNEY GENERAL
IDAHO PUBLIC UTILITIES COMMISSION
PO BOX 83720
BOISE, IDAHO 83720-0074
[phone]
IDAHO BAR NO. 8370
Street Address for Express Mail:
472W. WASHINGTON
BOISE, IDAHO 83702-5918
Attorney for the Commission Staff
IN THE MATTER OF IDAHO POWER
COMPANY'S APPLICATION FOR
AUTHORITY TO IMPLEMENT FIXED COST
ADJUSTMENT RATES FOR ELECTRIC
SERVICE FROM JUNE I,20I,6 THROUGH MAY
31,2017
RECEIVED
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BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
CASE NO. IPC.E-16.02
FIRST PRODUCTION
REQUEST OF THE
COMMISSION STAFF TO
IDAHO POWER COMPANY
The Staff of the Idaho Public Utilities Commission, by and through its attomey of record,
Daphne Huang, Deputy Attorney General, request that Idaho Power Company (Company; Idaho
Power) provide the following documents and information as soon as possible, by THURSDAY,
APRIL 14,2016.r
This Production Request is 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 produced.
Please provide answers to each question, supporting workpapers that provide detail or are
the source of information used in calculations. The Company is reminded that responses
pursuant to Commission Rules of Procedure must include the name and phone number of the
I Staff is requesting an expedited response. If responding by this date will be problematic, please call Staffs
attomey at [phone].
FIRST PRODUCTION REQUEST
TO IDAHO POWER MARCH 3I,2016
person preparing the document, and the name, location and phone number of the record holder
and if different the witness who can sponsor the answer at hearing if need be. IDAPA
31.0r.01.228.
In addition to the written copies provided as response to the questions, please provide all
Excel and electronic files on CD with formulas activated.
REQUEST NO. 1: Please provide workpapers in executable format showing the
calculation of weather normalized sales. lnclude all statistical analysis and assumptions.
REQUEST NO.2: Please provide the workpapers illustrating the calculation of the
FCA deferral amount for each month, using both actual sales and weather normalized sales in
executable format.
REQUEST NO.3: Please provide the number of new customers for each month of
20ts.
REQUEST NO. 4: Please provide the average number of residential and small
commercial customers per year for each year beginning with the year the base was set.
REQUEST NO. 5: Please provide the monthly sales forecast for the 2015 - 2016 FCA
year for the residential and small commercial classes.
REQUEST NO. 6: Please provide the monthly sales forecast for the 2016 -2017 FCA
year for the residential and small commercial classes.
REQUEST NO. 7: Please provide the energy savings acquired through Idaho Power's
residential energy efficiency program offerings in 2015.
REQUEST NO. 8: Please provide the energy savings acquired through Idaho Power's
small commercial energy effrciency program offerings in 2015.
FIRST PRODUCTION REQUEST
TO IDAHO POWER MARCH 3I,2016
REQUEST NO. 9: Please provide the cumulative energy savings acquired through
Idaho Power's residential energy efficiency program offerings since the base was set. Please
provide all supporting workpapers in executable format.
REQUEST NO. 10: Please provide the cumulative energy savings acquired through
Idaho Power's small commercial energy efficiency program offerings since the base was set.
Please provide all supporting workpapers in executable format.
DATED at Boise, Idaho, this t lt a*of March 2016.
Technical Staff: Bentley Erdwurm/l
Donn English/2-3
Stacey Donohue/4-l0
i :umisc:prodreq/ipce I 6.2djhbedesd prod req I
FIRST PRODUCTION REQUEST
TO IDAHO POWER
uang
MARCH 3I,2016
CERTIFICATE OF SERVICE
I HEREBY CERTIFY THAT I HAVE THIS 31ST DAY OF MARCH 2016,
SERVED THE FOREGOING FIRST PRODUCTION REQUEST OF THE
COMMISSION STAFF TO IDAHO POWER COMPANY IN CASE NO. IPC-E-16-02,
BY MAILING A COPY THEREOF, POSTAGE PREPAID, TO THE FOLLOWING:
LISA D NORDSTROM
LEAD COI.]NSEL
IDAHO POWER COMPANY
PO BOX 70
BOISE rD 83707-0070
E-mail : lnordstrom@idahopower. com
ZACHARY L HARRIS
REGULATORY DOCKETS
IDAHO POWER COMPANY
PO BOX 70
BOrSE rD 83707-0070
E-mail : [e-mail]
dockets@ i dahopower. com
CERTIFICATE OF SERVICE