20080508Application.pdf

EXECUTIVE OFFICES
INTERMOUNTAIN GAS COMPANY REceIVED
555 SOUTH COLE ROAD · P.O. BOX 7608 · BOISE, IDAHO 83707 · [phone]. FAX: [phone] HAY -7 PH 4:4"5
May 7,2008 IDAh) i-,;¡:",
UTILITIES COMMišSION
Ms. Jean Jewell
Commission Secretary
Idaho Public Utiliies Commission
472 W. Washington St.
P. O. Box 83720
Boise,ID 83720-0074
RE: Intermountain Gas Company
Case No. INT-G-08-01
Dear Ms. Jewell:
Enclosed for filing with this Commission is a signed original and seven copies of
Intermountain Gas Company's Application for Authority to Cancel its Existing T-1 and T-2
Transportation Tariffs on June 30, 2008 and place into effect an Industrial Transportation
Tariff (T-5 Tariff) on July 1,2008.
Please acknowledge receipt of this filing by stamping and returning a photocopy of this
Application cover letter to us.
If you have any questions or require additional information regarding the attached, please
contact me at 377-6168.
;Z~Zit
A~hc~~r
Gas Supply and Regulatory Affairs
MPM/sc
Enclosures
cc W. C. Glynn
E. N. Book
P. R. Powell
M. E. Rich
S. R. Thomas
~.
ReCEIVED
08NAtr - 7 PHLi:' .-
INTERMOUNTAI GAS COMP~ .r; 45
CASE NO. INT -G-08-01 ŠSSDIl
APPLICATION,
EXHIBITS
AND
WORKAPER
In the Matter of the Application of INTERMOUNTAIN GAS COMPAN
for Authority to Cancel its Existing T-l and T-2 Transportation Tariffs and
place into effect an industrial transportation tariff (T -5 Tariff)
Stephen R. Thomas, ISB No. 2326
MOFFATT, THOMAS, BARTT, ROCK &
FIELDS, CHARTERED
Post Offce Box 829
Boise, Idaho 83701
Telephone: [phone]
Facsimile: [phone]
MTBR&F 11-500.0340
Attorney for Intermountain Gas Company
RECE\VEO
üti t\l\ ~ - 1 ?t' 4~ 4.5\~ \O~
U1'l\.
BEFORE THE IDAHO PUBLIC UTILITIES COMMSSION
In the Matter of the Application of
INTERMOUNTAI GAS COMPAN
for Authority to Cancel its Existing T-1
and T-2 Transportation Tarffs and place
into effect an industral transportation
tarff T -5 Tarff)
Case No. INT-G-08-01
APPLICATION
Intermountain Gas Company ("Intermountain"), an Idaho corporation with general offices
located at 555 South Cole Road, Boise, Idaho, hereby requests authority, pursuant to Idaho Code
Section 61-307, to discontinue and cancel effective June 30, 2008, its existing T-1 and T-2
transportation tarffs. Intermountain also requests authority, pursuant to Idaho Code Section 61-307,
to place into effect July 1, 2008 an industral transportation tarff (T-5 Tarff). Both requests are
made pursuant to the Rules of Procedure of the Idaho Public Utilities Commission
("Commission"). In order to ensure its continued compliance with the applicable rules and
regulations pertaining to Northwest Pipeline's ("Northwest") interstate pipeline system,
Intermountain finds it necessar to cancel the T-1 and T-2 tarffs. In the absence of the T-2 Tarff
and in order to facilitate Intermountain's ability to provide its existing T-2 customers with the same
benefits as were made available under the T-2 Tarff, Intermountain proposes herewith to provide to
those same T-2 customers an unbundled version of the T-2 Tarff, the proposed T-5 Tarff.
Intermountain's earngs wil not be impacted as a result of the proposed tarff cancellations and
proposed T-5 Tarff. Intermountain's curent T-1 and T-2 rate schedules showing the proposed
changes (strkethrough) of these rate schedules are attached hereto as Exhibit No. 1 and are
incorporated herein by reference. Intermountain's T-1 and T-2 rate schedules as proposed to be
canceled are attached hereto as Exhibit No. 2 and are incorporated herein by reference.
APPLICA nON - 1
Intermountain's proposed Rate Schedule T-5 Tarff is attached hereto as Exhibit NO.3 and is
incorporated herein by reference.
Communcations in reference to this Application should be addressed to:
Paul R. Powell
Executive Vice President & Chief Financial Offcer
Intermountain Gas Company
Post Office Box 7608, Boise, ID 83707
and
Stephen R. Thomas
Moffatt, Thomas, Barett, Rock & Fields, Charered
Post Offce Box 829
Boise, ID 83701
In support of this Application, Intermountain does allege and state as follows:
I.
Intermountain is a gas utility, subject to the jursdiction of the Idaho Public Utilities
Commission, engaged in the sale of and distrbution of natual gas within the State of Idaho under
authority of Commission Certificate No. 219 issued December 2, 1955, as amended and
supplemented by Order No. 6564, dated October 3, 1962.
Intermountain provides natural gas service to the following Idaho communties and counties
and adjoining areas:
Ada County - Boise, Eagle, Garden City, Kuna, Meridian, and Star;
Banock County - Chubbuck, Inom, Lava Hot Springs, McCammon, and Pocatello;
Bear Lake County - Georgetown, and Montpelier;
Bingham County - Aberdeen, Basalt, Blackfoot, Firth, Fort Hall, Moreland/verside, and Shelly;
Blaine County - Bellevue, Hailey, Ketchum, and Sun Valley;
Bonnevile County - Ammon, Idaho Falls, Iona, and Ucon;
Canyon County - Caldwell, Greenleaf, Middleton, Nampa, Parma, and Wilder;
Caribou County - Bancroft, Conda, Grace, and Soda Springs;
Cassia County - Burley, Declo, Malta, and Raft River;
Elmore County - Glenns Ferr, Hammett, and Mountain Home;
Fremont County - Parker, and S1. Anthony;
Gem County - Emmett;
Gooding County - Gooding, and Wendell;
Jefferson County - Lewisvile, Menan, Rigby, and Ririe;
Jerome County - Jerome;
Lincoln County - Shoshone;
Madison County - Rexburg, and Sugar City;
Minidoka County - Heyburn, Paul, and Rupert;
APPLICA nON - 2
Owyhee County - Bruneau, Homedale;
Payette County - Fruitland, New Plymouth, and Payette;
Power County - American Falls;
Twin Falls County - Buhl, Filer, Hansen, Kimberly, Murtugh, and Twin Falls;
Washington County - Weiser.
Intermountain's properties in these locations consist of transmission pipelines, a liquefied
natural gas storage facility, distrbution mains, services, meters and regulators, and general plant
and equipment.
II.
Intermountain seeks with this Application to discontinue and cancel effective, June 30,
2008, its T-1 and T-2 transportation tarffs. Intermountain finds it necessar to cancel the T-1 and
T-2 tarffs in order to ensure its continued compliance with the applicable rules and regulations
pertaining to Northwest Pipeline's interstate pipeline system. As more fully delineated later in this
Application, Northwest's FERC Gas Tarff requires that a "Shipper" have sole title to the natual
gas transported on Northwest's system. Intermountain's T-1 and T-2 tarffs are "bundled"
transportation services to include the use, and compensation for, Intermountain's firm capacity on
Northwest's system. These same tarffs include a requirement whereby the customer is responsible
for procurng their own supply of natural gas from a third par marketer. These two fudamental
attbutes of the T-1 and T-2 tarffs are at odds with Northwest's regulated requirement that the
Shipper must have concurent title to both the gas molecule as well as the interstate transportation
transporting that same gas molecule. Intermountain has here-to-fore effectuated certain interstate
transportation capacity releases to pre-aranged paries as suppliers to these existing T-1 and T-2
customers and, pursuant to the electronic bulletin board rules and procedures applicable to such
capacity releases, has accommodated and thereby complied with Northwest's requirement that a
Shipper also hold title to the end-use customer's natual gas. Given the evolving dynamcs of the
interstate natual gas market, as additional marketers compete for business on Intermountain's
distrbution system, the likelihood that these concurent commodity and transportation titles wil
become severed is greatly intensified thereby subjecting Intermountain to be out of compliance with
the aforementioned shipper regulation; an unacceptable outcome to Intermountain and its
customers.
APPLICATION - 3
III.
The T -1 Firm Transportation Service tarff was first approved by this Commission for an
approximate one-year period commencing December 24, 1981 in Case No. U-I034-98, Order
No. 16976. This effective term ofthe T-1 tarff was subsequently extended in Cases U-1034-104
and U-1034-111 by Order No.'s 17795 and 18497.
These early T -1 tarffs provided a mechanism for a large volume contract customer using
more than 100,000 therms per day for use as a feedstock to purchased gas supplies from third
parties and transport them using Intermountain's firm capacity rights on Northwest Pipeline
("Northwest"). The critical factors in the creation of the rate included a glut of off-system natural
gas coupled with depressed conditions in the fertilizer industr.
The T-1 tarffs original design included separate rates for feedstock and other-use
volumes and provided that any volumes used in excess of those privately acquired by the
customer would be biled at the then curent LV -1 rate. The rates were single-block, did not
include a contract demand charge and were not margin neutral when compared to the LV -1 tarff.
In May of 1986, the T-1 tariff was modified to reflect its curent form by Order No.
20515 per Case No. U-1034-131. The Company filed Case U-1034-131 to eliminate a margin
short- fall that occurred as a large number of customers migrated from the LV -1 tariff to the lower
margin T -1 tarff. The rates approved per Order 20515 resulted in T -1 rates there were margin
neutral with the LV -1 rates and for the first time included the declining three-block rate design in
order to minimize the risk of the Company not fully collecting customer and capacity fixed costs.
Intermountain's curent Rate Schedule T-1 was included as par of the Company's anual
PGA Application and was amended accordingly on October 1,2007 per Case No. INT-G-07-03,
Order No. 30443.
IV.
Intermountain's T-2 Fir Transportation Service tarff was first approved by the
Commission as a two year pilot program expiring November 1, 1997. Reference Order No. 26203,
Case INT -G-95-4.
As with the T-1 tarff, the T-2 tarff provided the customer the option to purchase gas
supplies from third paries and transport them using Intermountain's firm capacity rights on
Northwest. In contrast to the T-1 tarffs volumetric rate strcture, the T-2 tarff includes a
APPLICA nON - 4
demand charge whereby each T -2 industrial customer elects, and pays for, a maximum daily firm
quantity ("MDFQ").
Commission Order No. 27656, Case INT-G-98-2, restrcted the eligibility of the T-2 tarff
to only the then existing T - 2 customers.
Intermountain's current Rate Schedule T-2 was included as par of the Company's anual
PGA Application and was amended accordingly on October 1, 2007 per Case No. INT-G-07-03,
Order No. 30443.
V.
Section 8 of Northwest's FERC Gas Tarff, GENERA TERMS AN CONDISTIONS,
Fourth Revised Sheet No. 215, ("TITLE TO GAS") sub-paragraph 8.1 ("Warranty of Title"),
stipulates:
"Transporter accepts Shipper's gas at the Receipt Point(s) subject to the understanding
that Shipper warants that it will at the time of delivery of gas to Transporter for transportation,
have good title to all gas so delivered to Transporter, free and clear of all liens, encumbrances
and claims whatsoever, and that it wil at such time of delivery have the right to deliver such gas.
Transporter may also request Shipper's proof of right to purchase or transport such gas."
Exhibit NO.4 contains pertinent excerpts from Northwest's GENERA TERMS AN
CONDISTIONS. Exhibit NO.4 is attached hereto and incorporated herein by reference.
VI.
Concurent with the elimination of Intermountain's T-1 and T-2 tarffs, Intermountain wil
offer each T-1 and T-2 customer the opportty to choose from the menu of remaining unbundled
industral transportation services; specifically those services as offered under Intermountain's T-3
and T-4 tarffs and, if Approved by ths Commission, the proposed T-5 Tarff. In order to help
facilitate a customer's option to elect the T -4 tarff, Intermountain proposes to waive the T -4 tarff s
Exit Fee provision.
VII.
The bundled natue of Intermountain's T-1 and T-2 tarffs hamper Intermountain's ability to
accommodate multiple third par marketers on its distribution system, thereby limiting the choices
that might otherwise inure to end-use customers. Whle T -1 customers have had the option of
selecting an unbundled version of the T-1 Tarff, which is the T-4 Tarff, T-2 customers have had
no such unbundled tarff option. Therefore, the proposed Rate Schedule T-5 is an unbundled
APPLICATION - 5
version of the Company's T-2 Tarff. As demonstrated on Workpaper No. I, all of the
transportation related costs upstream of Intermountain's distribution system as approved for
inclusion in the Company's T-2 Tarff as par of the Company's most recent PGA Application
(reference Case INT-G-07-03, Order No. 30443), have been removed from the existing T-2 Tarff
to arve at the proposed Rate Schedule T -5. In combination with the capacity releases offered to the
T-1 and T-2 customers as outlned below, the T-5 customer's burer-tip price should be
economically equivalent to that provided under the bundled T-2 service. Workpaper No, 1 is
attached hereto and is incorporated herein by reference.
VIII.
In order to accommodate the customer's ability to procure gas at the same Northwest
Pipeline receipt points and in the same allocated proportion as was permssible under the T -1 and
T-2 tarffs, Intermountain wil offer to release to the existing T-1 and T-2 customers or their agent,
subject to recall, the applicable Northwest capacity to meet their curent contracted contract
demand, or CD.
ix.
The proposed overall changes herein requested are just, fair, and equitable.
X.
Ths Application is filed pursuant to the applicable statutes and the Rules and Regulations
of the Commssion. This Application has been brought to the attention of Intermountain's affected
customers though a Customer Letter which is attached hereto and incorporated herein by reference.
Copies of this Application and its Exhbits and Workpaper have been provided to those paries
regularly intervening in Intermountain's rate proceedings.
XI.
Intermountain requests that ths matter be handled under modified procedure pursuant to
Rules 201-204 of the Commission's Rules of Procedure. Intermountain stands ready for immediate
consideration of ths matter.
APPLICA nON - 6
WHEREFORE, Intermountain respectfully petitions the Idaho Public Utilities Commission
as follows:
a. That the proposed rate schedules herewith submitted as Exhibit No. 2 be approved
without suspension and made effective as of June 30, 2008 in the maner shown on Exhibit No.2,
b. That the proposed Rate Schedule T-5 herewith submitted as Exhibit NO.3 be approved
without suspension and made effective as of July I, 2008 in the maner shown on Exhibit No.3,
c. In order to help facilitate the T-1 and T-2 customer's option to elect the T-4 tariff, that
the T-4 tarff's Exit Fee provision be waived,
d. That this Application be heard and acted upon without hearng under modified procedure,
and
e. For such other relief as this Commission may determine proper herein.
DATED at Boise, Idaho, this 7th day of May, 2008.
INTERMOUNTAIN GAS COMPANBY~
Paul R. Powell
Executive Vice President & CFO
. homas
or Intermountain Gas Company
APPLICATION - 7
CERTIFICATE OF MAING
I HEREBY CERTIFY that on this 7th day of May, 2008, I served a copy of the
foregoing Case No. IN-G-08-01 upon:
Paula Pyron
Northwest Industral Gas Users
4113 Wolf Berr Cour
Lake Oswego, OR 97035-1827
Edward A. Finklea
Cable Huston Benedict Haagensen & Lloyd LLP
1001 SW Fifth Avenue, Suite 2000
Portland, Oregon 97204-1136
R. Scott Pasley
J. R. Simplot Company
POBox 27
Boise, ID 83707
Steven Gray
J. R. Simplot Company
POBox 27
Boise, ID 83707
Conley E. Ward, Jr.
Givens, Pursley, Webb & Huntley
277 N. 6th S1., Suite 200
POBox 2720
Boise, ID 83701
by depositing tre copies thereof in the United States Mail, postage prepaid, in envelopes addressed
to said persons at the above addresses.
APPLICATION - 8
EXHIBIT NO.4
CASE NO. INT-G-08-01
INTERMOUNTAIN GAS COMPANY
PERTINENT EXCERPTS FROM NORTHWEST PIPELINES GENERA TERMS AND
CONDITIONS
(4 pages)
Exhibit NO.4
Case" No. INT-G-08-01
Intermountain Gas Company
Page 1 of4
TF01013800092804NORTHEST PIPELINE CORPORATION
TF021 3Third Revised Volume No. 1TF030 00000P126 Sheet No. 0
TF04
TF05Laren M. Gertsch, DirectorTF06092804 102904
TF07
FERC GAS TARIFF
THIRD REVISED VOLUME NO. 1
(Superseding Second Revised Volume No. 1 and
First Revised Volume No.1-A)
Of
NORTHEST PIPELINE CORPORATION
Filed with
FEDERA ENERGY REGULTORY COMMISSION
Communications concerning this Tariff should be sent to:
Laren M. Gertsch, Director, Rates & Regulatory
Northwest Pipeline Corporation
295 Chipeta Way
Salt Lake City, Utah 84108
P . O. Box 58900
Salt Lake City, Utah 84158
Telephone:
Facsimile:[phone]
[phone]
TF03200
TF04
TFOSLaren M.
TF06092804
TF07
SECTION
130005P126Thirteenth Revised Sheet No. 200
Twelfth Revised Sheet No. 200
Gertsch, Director
102904
GENERA TERMS AN CONDITIONS
INDEX
TITLE
Exhbit NO.4
Case No. INT-G-08-01
Intermountaìn Gas Company
Page 2 of4
SHEET
NUER
L.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
2L.
22.
23.
24.
25.
26.
27.
28.
29.
30.
3L.
32.
DEFINITIONS . . . . . . . .
RECEIPT AN DELIVERY POINTS AN PRESSURES
QUALITY. . . . . .
MEAURMEN OF GAS. .
BILLING AN PAYM .
STATURY REGULTION
LIABILITY AN RISK OF LOSS
TITLE TO GAS . . . .
FORCE MAUR . . . .
INTERRUPTIONS OF SERVICE
SERVICE AGREEMEN AN SERVICE CONDITIONS.
PRIORITY OF SERVICE . . . . . . . . . . .
GAS RESEACH INSTITUE VOLUNARY CONTRIBUTIONS.
OPERATING CONDITIONS . . . . . . . . . . .
DETERMINATION OF DELIVERIES AN IMBALCES
FERC ANAL CHGE ADJUSTMEN
STANARS OF CONDUCT.
COMPLAINT PROCEDURS
NEGOTIATED RATES
LIQUIDS REVENU CREDITING
RECEIPT AN DELIVERY FACILITIES
CAPACITY RELEAE . . . . . . .
REVE CREDITING FOR CAPACITY RELEASES (FIRM)
CLAY BASIN STORAGE SERVICE REVENU CREDITING
AVAILALE CAACITY. . . . . . . .
ELECTRONIC COMMICATIONS . . . .
PUBLIC TRASPORTATION INFORMTION
SERVICE REQUEST PROCEDURES. . . .
REVERSE OPEN SEAON CAACITY RELINQUISHMENT
RESE'RVED FOR FUE USE
RESERVED FOR FUE USE
SALES OF EXCESS GAS . . . . . . . . . . . . . . . . . .
:
201
203
204
206
210
213
214
215
216
217
218
219
224
225
233
238
239
243
244
250
253
258
272
273-A
274
279
284
285
287
297
Exhibit NO.4
Case No. INT-G-08-01
Intermountain Gas Company
Page 3 of4
TF03215
TF04
TFOSLaren M.
TF06021104
TF07
040005P126Fourth Revised Sheet No. 215
Third Revised Sheet No. 215
Gertsch, Director
040104
GENERA TERMS AN CONDITIONS
(Continued)
8 . TITLE TO GAS
8.1 Warranty of Title. Transporter accepts Shipper i s gas at the
Receipt Point (s) subject to the understanding that Shipper warrants
that it will at the time of delivery of gas to Transporter for
transportation, have good title to all gas so delivered to Transporter,
free and clear of all liens, encumbrances and claims whatsoever, and
that it will at such time of delivery have the right to deliver suchgas. Transporter may also request Shipper i s proof of right to purchase
or transport such gas.
Subject to the foregoing, Transporter warrants that it will at
the time of delivery of the transported gas to Shipper at the Delivery
Point have the right to deliver said gas free and clear of all liens,
encumbrances and claims whatsoever.
8.2 Buy/SelL. "Buy/sell" arrangements are those in which Shipper
takes title to natural gas at or upstream of Transporter i s receipt
point in a transaction with a third party with the understanding and
commitment that after the gas has been transported on Transporter 's
transmission system and delivered to Shipper at the delivery point,
such gas will be returned to the third party and title to the gas
reconveyed to the third party. All buy/sell arrangements existing
prior to November 1, 1993, the date Transporter i s capacity release
mechanism went into effect, are grandfathered. Shipper warrants that
the gaß which it tenders for firm transportation will not be acquired
by Shipper under buy/sell arrangements executed on or after such date.
Further, Shipper will identify existing grandfathered buy/sell
arrangements underlying its firm service agreement(s) with Transporter,
and provide such information to Transporter for posting on
Transporter's Designated Site pursuant to Section 26 of the General
Terms and Conditions.
8.3 Indemni ty. Each party shall indemnify, save and hold the other
party, its subsidiaries and/or affiliates and their directors,
officers, employees and agents, free and harmless from all suits,
actions, debts, accounts, damages, costs, losses and expenses arising
from or out of adverse claims of all persons to the gas delivered by it
to such other party.
Exhbit NO.4
Case No. INT-G-08-01
Intermountain Gas Company
Page 4 of4
TF03216
TF04
TF05Laren M.
TF06021104
TF07
020004P126Second Revised Sheet No. 216
First Revised Sheet No. 216
Gertsch, Director
040104
GENERA TERMS AN CONDITIONS
(Continued)
8. TITLE TO GAS (Continued)
8. 4 Waiver of Shipper Must Have Title Requirement. If Transporter
acquires transportation and/or storage capacity on an off-system
pipeline, Transporter will use such capacity for operational purposes
and/or will render service to Shippers using such capacity pursuant to
the terms and conditions of its tariff and at Commission-approved
rates. For transactions subject to this Section 8..4, the "Shipper must
have title" requirement is waived.
9. FORCE MAURE
Neither Transporter nor Shipper shall be liable in damages to the
other for any act, omission or circumstance occasioned by or in
consequence of any blockades, insurrections, riots, epidemics, flood,
washouts, landslides, mudslides, earthquakes, extreme cold or freezing
weather, lightning, rulers and peoples, ci viI disturbances , explosions,
breakage or imminent breakage or freezing of or accident to machinery
or line of pipe, the order of any court or governmental authority
having jurisdiction, and any other cause, whether of the kind herein
enumerated or otherwise, not reasonably within the control of the party
claiming suspension and which by the exercise of due diligence such
party is unable to prevent or overcome. Failure to prevent or settle
any strike or strikes shall not be considered a matter within the
control of the party claiming suspension.
Such causes or contingencies affecting the performance under the
executed Service Agreement by either Transporter or Shipper, however,
shall not relieve it of liability in the event of its concurring
negligence or in the event of its failure to use due diligence to
remedy the situation and to remove the cause in an adequate manner and
with all reasonable dispatch, nor shall such causes or contingencies
affecting such performance relieve either party from its obligations to
make payments of amounts then due in respect of gas theretofore .
delivered and as provided for in Section 10 of Rate Schedule TF-1.
WORKAPERNO.l
CASE NO. INT-G-08-01
INTERMOUNTAIN GAS COMPANY
PROPOSED RATE SCHEDULE T-5
RATE DESIGN
(2 pages)
Line
No.ca
INTERMOUNTAIN GAS COMPANY
T.5 Price Design
Description
(b)
1
2
3
4
5
6
INT.G.07.03 DEMAND CHARGES (1):
Transportation:
NWP TF-1 Demand 1 (Full Rate)
NWP TF-1 Demand 1 (Discounted)
Upstream Capacity
Subtotal Transportation Charges
Workpaper NO.1
Case No. INT-G-08-01
Intermountain Gas Company
Page 1 of 2
Amount
(c)
$342,768
78,986
235,007
656,761
2,648
3,499
5,873
12,020
17,916
22,079
9,944
6,490
5,891
62,320
63,918
$795,019
660,840
$1.20304
$0.00404
(1) See INT-G-07-03 Exhibit 4, Lines 1-19, Column (m), plus Exhibit 5, Lines 1-19, Column (i)
(2) See INT-G-07-03 Exhibit 4, Line 26, Column (m)
(3) See INT-G-07-03 Exhibit 4, Line 23,Column (f)
7
8
9
10
11
12
Storage:
SGS-1
Demand
Capacity Demand
TF-2 Reservation
Subtotal SGS Storage Charges
13
14
15
16
17
18
19
LS-1
Demand
Capacity
Liquefaction
Vaporization
TF-2 Reservation
Subtotal LS Storage Charges
20 Other Storage Facilties
21 TOTAL INT-G-07.03 DEMAND CHARGES
22 T2 CD Volumes from INT-G-07.03(2)
23 Per CD Volume Demand Charge Change
24 Per Therm NWP Commodity Charge Change(3)
Workpaper NO.1
Case No. INT -G.QS.Q1
Intermountain Gas Company
Page 2 of2
INTERMOUNTAIN GAS COMPANY
T -5 Price Design
Line
No.--Description
(b)
Firm Daily Demand
2 Commodity Charge:
3 For Firm Therms Transported
4 Over-Run Service Commodity Charge:
5 For Therms Transported in Excess of MDFQ:
(1) See Workpaper 1, Line 23, Col (c)
(2) See Workpaper 1, Line 24, Col (e)
October 1, 2007
T -2 Prices per Proposed
INT-G.Q7.Q3 July 1,2008
(Order No. 30443)Proposed Adjustment T-5 Prices
(c)(d)(e)
$1.81947 ($1.20304) (1)$0.61643
$0.00841 ($0.00404) (2)$0.00437
$0.05100 ($0.00404) (2)$0.04696