20060501March PGA report.pdf

Avista Corp.
1411 East Mission PO Box3727
Spokane, Washington 99220-3727
Telephone [phone]
Toll Free 800-727-9170
. I
' ! 2
~'iI'STA.
Corp.
_.., ,
, .c, ~
, , - ..
April 27, 2006
A-vU-0-
-OC
State of Idaho
Idaho Public Utilities Commission
Statehouse
Boise, Idaho 83720
RE: Monthly Defen-ed Cost Report
Enclosed please find the PGA monthly report of activity in the Gas Defen-al Accounts
(Accounts 191010 and 191000). This information is submitted in compliance with Order
Number 29902, issued on October 2005,
If you have any questions regarding this information please feel free to call me at (509) 495-
4124.
Sincerely,
Craig L. Bertholf
Rate Analyst
Rates and Tariff Administration
Enclosures
Avista Utilities
State of Idaho
Recap of Gas Deferral Accounts
04/27/06
Acct 191010 Acct 191010 Acct 191 000
Total (New Deferrals)PGA Deferrals (Old Deferrals)
Ending Balance - 10/31/05 138 919.959,264.318,789.860,865.
November, 2005
Deferrals 226,680,226,680.
Tracker Transfer between Accounts 303,395.35)303,395.
Jackson Prairie Release to Cascade (14 659.40)(14,659.40)
Actual Amortization (441 021.81)(441,021.81)
Actual Prior Months Interest 707.855.945.906.
Ending Balance - 11/30/05 921,625.41 176,140.339.728,145.
December, 2005
Deferrals 819 664.819,664.
Jackson Prairie Release to Cascade (14 659.40)(14,659.40)
Actual Amortization (629 812.10)(629,812.10)
Actual Prior Months Interest 13,199.139.28.031.
Ending Balance - 12/31/05 110,018.41 990,286.368.45 102 363.
January 2006
Deferrals 012 192.012 192.
Jackson Prairie Release to Cascade (14 659.40)(14,659.40)
Actual Amortization (491 653.29)(491 653.29)
Actual Prior Months Interest 907.222.43.42 641.
Ending Balance - 1/31/06 636,805.004 042.17,411.615,351.
February 2006
Deferrals (648,394.25)(648,394.25)
Jackson Prairie Release to Cascade (14 659.40)(14 659.40)
Actual Amortization (486,147.62)(486,147.62)
Actual Prior Months Interest 20,155.16,681.43.3,430.
Ending Balance - 2/28/06 507 760.357 669.17,455.40 132 635.
March 2006
Deferrals (638,784.28)(638 784.28)
Jackson Prairie Release to Cascade (14 659.40)(14 659.40)
Actual Amortization (427 808.85)(427 808.85)
Actual Prior Months Interest 17,417.077.43.296.
Ending Balance - 3/31/06 6,443 925.719,303.48 17,499.707,123.