Viking Gas Transmission Company

Original Volume No. 1

Effective Date: 11/01/1993, Docket: RS92- 52-001, Status: Effective

Original Sheet No. 48 Original Sheet No. 48 : Superseded

GENERAL TERMS AND CONDITIONS (Continued)

(d) Intra-day Changes in Nominations:

A Shipper receiving service under Rate Schedule FT-A or FT-GS may change its

nomination during the day to reflect changes in quantities to be delivered under

such rate schedules, provided that a Shipper may not change its nomination more

than once per hour during any day. After its receipt of such notice, Transporter

will implement the requested change in nomination in such period of time as is

reasonably required for Transporter to (i) confirm the change in nomination with

the Shipper's gas supplier and the applicable interconnecting pipeline, (ii)

curtail flowing interruptible transportation volumes, and (iii) otherwise cause any

additional volumes nominated to be made available at the delivery point(s)

nominated by Shipper; provided, however, that Transporter shall not implement the

requested change in nomination until Transporter and the applicable OBA Operator(s)

have received the completed nomination information, including a specification of

the routing of the nominated volumes and a ranking of the supplies received at the

designated points. All such intra-day changes in nominations shall be transmitted

to Transporter via its Electronic Bulletin Board system and to the delivery point

OBA Operator(s) pursuant to procedures established by Shipper and such Operator(s).

The calculation of any penalties provided for under Transporter's tariff shall take

into consideration the initial and additional nominations on a pro rata basis. If

for any reason Transporter is unable to implement a requested intra-day change in

nomination, Transporter shall so notify Shipper within 12 hours of transporter's

receipt of the request to change the nomination.

A delivery point OBA Operator with Daily Demand Service may adjust the quantities

to be delivered at the OBA Delivery Point(s) within the Daily Demand Quantity

stated in the OBA on any hour of the day by notifying Transporter 60 minutes in

advance through Transporter's Electronic Bulletin Board system.

(e) Notification of Scheduling:

The OBA Operator of the applicable receipt and delivery points will confirm with

Transporter through Transporter's Electronic Bulletin Board system that Shipper's

nominated quantities will be received or delivered. Transporter will notify

Shipper and applicable OBA Operator(s) within one business day via Transporter's

Electronic Bulletin Board system of any nomination made by Shipper that is not

scheduled for delivery, or if any scheduled nomination is amended or changed by

Transporter.

(f) Routing of Gas:

Scheduling and billing for transportation services will be determined by the

information that Shipper provides Transporter specifying the daily point-to-point

routing for receipts and deliveries; provided, however, that unless the parties

mutually agree otherwise the routing for months prior to November 1, 1993 will be