20170526order_no_33757_second_errata.pdf

Office of the Secretary
Service Date
May 26,2017
BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION
IN THE MATTER OF THE APPLICATION )
OF INTERMOUNTAIN GAS COMPANY TO )CASE NO.INT-G-16-02
CHANGE ITS RATES AND CHARGES FOR )
NATURAL GAS SERVICE IN THE STATE )SECOND ERRATA TO
OF IDAHO )ORDER NO.33757
________________________________________________________________________________________
)
On April 28,2017,the Commission issued Order No.33757.On May 10,2017,the
Commission issued an Errata to Order No.33757 to include an omitted Normalized Test Year
Revenue calculation.However,also omitted from Attachment B to Order No.33757,was the
calculation of the Commission ordered revenue requirement that the Company’s tariffed rates are
designed to collect annually from each customer class.
This Second Errata further elaborates the calculations presented in Attachment B by
adding the “Commission Ordered Base Revenue Requirement”column.In its current state,
Attachment B shows total revenue for each class including the cost of gas collected through the
Purchase Gas Adjustment (PGA)mechanism.The added “Commission Ordered Base Revenue
Requirement”column shows stand alone,tariffed,base rate revenue requirements,as approved
by the Commission in Order No.33757.Therefore,the following changes should be made:
Order No.33757 Attachment B now READS:
Commission Ordered Class Revenue Allocation (Attachment B)
Normalized Test Year Commission
Class Revenue Ordered Percentage Change
Allocation
RS $167,184,477 $170,589,416 2.04%
GS 76,515,325 78,423,351 2.49%
LV 2,843,600 2,775,142 -2.41%
T-3 833,713 532,754 -36.10%
T-4 9,585,370 8,760,876 -8.60%
Gas Operating Revenues $256,962,485 $261,081,540 1.60%
Other Revenues 2,963,369 2,963,369 0.00%
Total Operating Revenues $259,925,854 $264,044,909 1.58%
SECOND ERRATA TO
ORDER NO.33757
Order No.33757 Attachment B SHOULD READ:
Commission Ordered Class Revenue Allocation (Attachment B)
DATED at Boise,Idaho this
t):l’FG-I 6-O2sc2kkErrata2
SECOND ERRATA TO
ORDER NO.33757
day of JVlav 201 7.
Diane M.Ilanian
Commission Secretary
Commission Ordered Normalized Commission Ordered
Base Test Year Revenue Revenue Requirement Overall
Revenue Requirement W/PGA Gas W/PGA Gas ChangeClass
RS $57,675,297 $167,184,477 $170,589,416 2.04%
GS-1 $22,067,933 $76,515,325 $78,423,351 2.49%
LV-1 $339403 $2,843,600 $2,775,142 -2.41%
T-3 $532,754 $833,713 $532,754 -36.10%
T-4 $8,760,876 $9,585,370 $8,760,876 -8.60%
Total $89,376,264 $256,962,485 $261,081,539 1.60%