HomeMy WebLinkAbout20160908AVU to Clearwater 3 Attachment B.pdf1
Kimball, Paul
From:Ehrbar, Pat
Sent:Tuesday, September 06, 2016 10:56 AM
To:Kimball, Paul
Subject:FW: [External] AVU-E-16-05 PCA
From: Ehrbar, Pat
Sent: Friday, September 02, 2016 7:49 AM
To: 'Mike Louis'; Brandon, Annette
Cc: Kathy Stockton; Yao Yin; Terri Carlock; Randy Lobb
Subject: RE: [External] AVU‐E‐16‐05 PCA
Good Morning Mike – yes, what you have provided below is agreeable to Avista, and you can represent that in your Staff
Comments. Thanks to you and Kathy for all of your work on this filing.
Have a great Labor Day!
Pat
From: Mike Louis [mailto:Mike.Louis@puc.idaho.gov]
Sent: Thursday, September 01, 2016 5:13 PM
To: Brandon, Annette
Cc: Ehrbar, Pat; Kathy Stockton; Yao Yin; Terri Carlock; Randy Lobb
Subject: [External] AVU‐E‐16‐05 PCA
Annette,
Based on our earlier conversation, Staff would like to propose the following changes to the PCA moving forward starting
with the 2016‐2017 PCA deferral period. With your confirmation, we will propose them as recommendations in our
comments.
1. Change the format of the PCA Actual‐Authorized deferral spreadsheet in the PCA filing to the format (or
something similar) of the first worksheet in the attached excel workbook.
2. Change the rate impact spreadsheet in the PCA filing to the format (or something similar) to the second
worksheet in the attached excel workbook.
Please note that inherent in the proposed deferral worksheet is a change in the method for calculating interest so that it
is consistent for both the deferral and the amortization amounts simplifying it considerably without a significant
material difference. Also note that the interest estimate for the next PCA year amortization period (10/1/16 through
9/30/17) has been taken out of the rate calculation. This effectively bases the new PCA rate on the ending balance as of
September 30 following the deferral period with 3 months of projected amortization (plus interest).
Please let us know if this is acceptable.
Best,
Mike
Staff_PR_03 Attachment B Page 1 of 2
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Mike Louis
Idaho Public Utilities Commission
Utilities Division
Mike.louis@puc.idaho.gov
208‐334‐0316
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Staff_PR_03 Attachment B Page 2 of 2