20210817Avista to Staff 1-3.pdf

JURISDICTION:
CASE NO:
REQUESTER:
TYPE:
AVISTA CORPORATION
RESPONSE TO REQUEST FOR INFORMATION
IDAHO
AVU-E-21-09
IPUC
Production Request
DATEPREPARED: 0811712021 ..,, .1.:u;:iWITNESS: Annette Brandon
RESPONDER: C. Kettner/L. Hermanson
DEPARTMENT: Resource Accounting/
Energy Supply
TELEPHONE: [phone]REQUESTNO.: Staff - 001
REQUEST:
Please provide updates to the following files provided by the Company in Case No. AVU-E-20-07
to include July 1,2020 through June 30,2021information:
a. "XDB WA 2018-19 Filing_80 Years_Test Load.xlsx"
b. "Dec20l9Gen&Purch -Snapshot.xlsx"
c. "SALES 2019.x1sx"
d. "June 202}Gen&Purch -Snapshot.xlsx"
e. "SALES 2020.x1sx"
RESPONSE:
Please see Avista's response 001C, which contains TRADE SECRET, PROPRIETARY or
CONFIDENTIAL information and exempt from public view and is separately filed under
IDAPA 31.01.01, Rule 067 and233, and Section 9-340D,Idaho Code.
Please refer to the following attachments:
Sta[PR_001C Confidential Attachment A: This is the current version of the Company's
dispatch model results per AW-E-I9-04.
StaffPR_O01 Attachment B: "Dec2020Gen&Purch -Snapshot.xlsx" - contains actual
monthly megawatt hours (MWhs) and costs for the Company's generation resources and
purchases for the period of January 2020 through December 2020.
StaflPR_OOI Attachment C: "SALES 2020.x1sx" - contains actual monthly MWhs and
revenues for Avista's third party sale transactions for the period of January 2020 through
Decernber 2020.
Staf[_PR_00I Attachment D: "June 202lGen&Purch -Snapshot.xlsx" - contains actual
monthly megawatt hours (MWhs) and costs for the Company's generation resources and
purchases for the period of January 2021 through June 2021.
Sta[PR_001 Attachment E: "SALES 202l.xlsx" - contains actual monthly MWhs and
revenues for Avista's third party sale transactions for the period of January 2021 through
ll';r:re 2021.
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AVISTA CORPORATION
RESPONSE TO REQUEST FOR TNFORMATTON
ruRISDICTION:
CASE NO:
REQUESTER:
TYPE:
REQUEST NO.:
IDAHO
AVU-E-2I-09
IPUC
Production Request
Staff- 002
DATE PREPARED: 08117 12021WITNESS: Kaylene Schultz
RESPONDER: Kaylene Schultz
DEPARTMENT: Regulatory Affairs
TELEPHONE: (509) 49s-2482
REQUEST:
Please quantifu the monthly sales and purchases between the Company and Clearwater Paper
Corporation in dollars and MWhs from July 1,2020 through June 30, 2021.
RESPONSE:
Please see Avista's response 002C, which contains TRADE SECRET, PROPRIETARY or
CONFIDENTIAL information and exempt from public view and is separately filed under
IDAPA 31.01.01, Rule 067 and233, and Section 9-340D, Idaho Code.
AVISTA CORPORATION
RESPONSE TO REQUEST FOR INFORMATION
ruRISDICTION:
CASE NO:
REQUESTER:
TYPE:
REQUEST NO.:
IDAHO
AW-E-21-09
IPUC
Production Request
Staff- 003
DATE PREPARED
WITNESS:
RESPONDER:
DEPARTMENT:
TELEPHONE:
08117t2021
Annette Brandon
Thomas Dempsey
GPSS
(s0e) 4es-4e60
REQUEST:
Please provide a list including the date and duration of all forced outages longer than24 hours in
duration for all generation facilities from July 1,2020 through June 30, 2021. Please explain each
forced outage. In the explanation, please estimate incremental power supply expense to Idaho
customers because of the outage.
RESPONSE:
Please see Avista's response 003C, which contains TRADE SECRET, PROPRIETARY or
CONFIDENTIAL information and exempt from public view and is separately filed under
IDAPA 31.01.01, Rule 067 and233, and Section 9-340D,Idaho Code.