20090116PAC to IIPA 9, 24, 28.pdf

~~l:0UNTAIN RE.CE.I\H: 11ii . ',' ... ~'.,- )"H"" ,:,~,.J
201 South Main. Suite 2300
Salt Lake City. Utah 84111
20fi9 JAN' 6 PH 12: 26
Januar 15,2009
Eric Olsen
Idaho Irrgation Pumpers Assoc
Racine, Olsen, Nye, Budge & Bailey
201 East Center
Pocatello,ID 83204
RE: PAC-E-08-07
IIPA Data Request (1-35)
Please find enclosed Rocky Mountain Power's Responses to IIPA Data Requests 9,24, and 28.
Provided on the enclosed CD are Attachments IIPA 9,24 -(c,d), and 28c. Provided on the
enclosed Confidential CD are Confidential Attachments lIP A 24a and 28a. The Confidential
Attachments are being provided to paries who have signed a confidentiality agreement pursuant
to the protective order in this case.
If you have any questions, please feel free to call me at [phone].
Sincerely,
TL~ W~fl/~
Ted Weston,
Manager, Regulation
Enclosures
c.c.: Bryan Lanspery/IPUC
Tony Y anell/IIP A
PAC-E-08-07/Rocky Mountain Power
Januar 15,2009
LIP A Data Request 9
liP A Data Request 9
Please provide in electronic format for the period Januar 1,2007 through the
most recent month available hourly data similar to that provided in CCS Request
i 1 in PAC-E-05-0L.
Response to lIP A Data Request 9
The Company assumes the request is referring to IIPA Data Request 11 in PAC-
E-05-0 i. Please refer to Attachment lIP A 9.
IDAHO
P AC-E-08-07
2008 GENERAL RATE CASE
ROCKY MOUNTAIN POWER
IIPA DATA REQUEST (1-35)
ATTACHMENT LIP A 9
ON THE ENCLOSED CD
PAC-E-08-07/Rocky Mountain Power
Januar 15, 2009
LIP A Data Request 24
LIP A Data Request 24
For each hour since January 1 2006 to the most recent data available please provide
the following information in $/Mwh for both the entire system and for the East
System:
a. The market value of energy;
b. The incremental cost associated with the most expensive resource dispatched;
c. The purchase price for the most expensive short-term resource purchased; and
d. The revenue received from the most expensive sale made.
Response to lIP A Data Request 24
a. Please refer to Confidential Attachment lIP A 24a. A single hourly index
representative of the Company's entire system does not exist, thus the response
includes the requested prices for the most representative points on each side of the
system. This fie has Powerdex hourly prices for the period January 1, 2006
through January 12,2009 for Mid-Columbia (West system) and Four Comers
(East system.) This information is proprietary and is provided subject to the terms
and conditions of the protective agreement in this proceeding.
b. Due to the complexity of the operating requirements on PacifiCorp's system,
PacifiCorp does not calculate incremental cost associated with the most expensive
resource dispatched each hour. These complexities include system operating
reserve requirements, regulating margin, load following and other resource
contingencies. Multiple generating units of variable fuel types and contracts,
including hydro generation, are dispatched to manage system requirements.
c. Please refer to Attachment LIP A 24c.
d. Please refer to Attachment LIP A 24d.
IDAHO
P AC-E-08-07
2008 GENERAL RATE CASE
ROCKY MOUNTAIN POWER
IIPA DATA REQUEST (1-35)
CONFIDENTIAL (LEVEL YELLOW)
ATTACHMENT IIPA 24A
ON THE ENCLOSED'CONFIDENTIAL CD
IDAHO
PAC-E-08-07
2008 GENERAL RATE CASE
ROCKY MOUNTAIN POWER
IIPA DATA REQUEST (1-35)
ATTACHMENT IIPA 24 -(c,d)
ON THE ENCLOSED CD
PAC-E-08-07/Rocky Mountain Power
January 15, 2009
LIP A Data Request 28
LIP A Data Request 28
Please provide the following for each Morgan Stanley contract that is included in the
Company's Net Power Cost model:
a. Please provide a copy of each contract?
b. In the Net Power Cost model, what was the energy and dollars associated with
each month of the test year.
c. Since January 1,2006, what has been the dates, hours, MW, and $/MWH of
all
purchases through each of these contracts?
Response to liP A Data Request 28
a. Please refer to Confidential Attachment LIP A 28a. This information is provided
subject to the terms and conditions of the protective order in this proceeding.
b. The energy and dollars associated with each contract are included in the
Company's Exhibit 14 (GND).
c. Please refer to Attachment IIPA 28c for data from Januar 1, 2007 to November
30, 2008. There is no data for 2006 for those trades.
IDAHO
PAC-E-08-07
2008 GENERAL RATE CASE
ROCKY MOUNTAIN POWER
IIPA DATA REQUEST (1-35)
CONFIDENTIAL (LEVEL YELLOW)
ATTACHMENT IIPA 28A
ON THE ENCLOSED CONFIDENTIAL CD
IDAHO
PAC-E-08-07
2008 GENERAL RATE CASE
ROCKY MOUNTAIN POWER
IIPA DATA REQUEST (1-35)
ATTACHMENT IIPA 28c
ON THE ENCLOSED CD