Order No 28494.pdf

Office of the Secretary
Service Date
August 30, 2000
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION

IN THE MATTER OF THE APPLICATION OF
AVISTA CORPORATION FOR AUTHORITY
TO DEFER ACTION REQUIRED UNDER
ELECTRIC POWER COST ADJUSTMENT
(PCA) METHODOLOGY.
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CASE NO. AVU-E-00-07

ORDER NO. 28494

On July 10, 2000, Avista Corporation dba Avista Utilities—Washington Water Power
Division—Idaho, filed a notice letter with the Idaho Public Utilities Commission (Commission)
apprising the Commission that electric PCA deferrals for the month of June 2000 have increased
the balance in the PCA deferral account to $3,322,760, which exceeds the PCA methodology
trigger amount of $2.2 million. Pursuant to established methodology, the Company is required
to initiate a tariff change to implement the rebate (15 days to file notice; 45 days to file
application).
The Company estimates that PCA entries for the July-December 2000 period may be
as high as $10 million in the surcharge direction. The Company proposes to delay
implementation of the triggered rebate and to use the accrued balance as an offset to the
anticipated surcharge entries.
The Commission is informed that Commission Staff has reviewed and audited the
Company’s PCA methodology calculations and balance account. Based on its analysis of market
trends in the electric industry and the short-term market price of electric power in the northwest,
Staff concurs in the Company’s prediction that surcharge entries in the next few months will
likely offset the existing rebate balance and result in the triggering of a surcharge.
Commission Findings
The Commission has considered the Company’s request and Staff’s analysis in this
case and finds it reasonable on the facts presented to excuse the tariff filing required by the
Company’s PCA methodology and trigger mechanism. Reference Idaho Code 61-624
Rescission or Change of Orders.
CONCLUSIONS OF LAW
The Idaho Public Utilities Commission has jurisdiction over Avista Corporation dba
Avista Utilities—Washington Water Power Division—Idaho, an electric utility, and its

ORDER NO. 28494 1

ORDER NO. 28494 2
Application in Case No. AVU-E-00-07 pursuant to the authority and power granted under Title
61 of the Idaho Code and the Commission’s Rules of Procedure, IDAPA 31.01.01.000 et seq.
O R D E R
In consideration of the foregoing and as more particularly described above, IT IS
HEREBY ORDERED and the Commission does hereby authorize and excuse Avista
Corporation from the tariff filing otherwise required by the Company’s PCA methodology and
trigger mechanism.
THIS IS A FINAL ORDER. Any person interested in this Order may petition for
reconsideration within twenty-one (21) days of the service date of this Order. Within seven (7)
days after any person has petitioned for reconsideration, any other person may cross-petition for
reconsideration. See Idaho Code § 61-626.
DONE by Order of the Idaho Public Utilities Commission at Boise, Idaho this
_______ day of December 2002.

DENNIS S. HANSEN, PRESIDENT

MARSHA H. SMITH, COMMISSIONER

PAUL KJELLANDER, COMMISSIONER

ATTEST:

Myrna J. Walters
Commission Secretary

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