Scg Pipeline Inc.

Original Volume No. 1

Effective Date: 11/01/2003, Docket: RP03-611-000, Status: Effective

Original Sheet No.18 Original Sheet No.18 : Superseded

RATE SCHEDULE IT

INTERRUPTIBLE TRANSPORTATION SERVICE

(continued)

4. RECEIPT AND DELIVERY POINTS

All Receipt Point(s) at which Pipeline receives and delivers gas, shall be

available as Receipt Point(s) under this Rate Schedule. All Delivery points at

which Pipeline transports gas shall be available as Delivery Points under this

Rate Schedule. Notwithstanding the foregoing, all Delivery Points shall be

available for use by Shipper subject to reduction by Pipeline based on the

Tariff scheduling, OFOs, curtailment allocation and force majeure and related

provisions in the GT&Cs Sections 6, 9, 10 and 21 respectively. If Shipper

desires transportation of natural gas on any Gas Day under this Rate Schedule,

Shipper must nominate service in accordance with GT&Cs Sections 5 and 6.

5. IMBALANCES

Resolution of imbalances between receipts and deliveries associated with

transportation under this Rate Schedule and Service Agreements under this Rate

Schedule are governed by and resolved pursuant to GT&Cs Section 12.

6. SYSTEM INTEGRITY

Pipeline reserves the right to take action as may be required to preserve the

integrity of Pipeline's system, including maintenance of service to other

shippers. Pipeline shall endeavor to identify those Shippers making a

significant contribution to the event or condition and to contact such

Shippers in an effort to reduce the system imbalance and avoid the necessity

of imposing penalties. It is recognized, however, that such prior

notification may not be possible under all circumstances.

7. GOVERNMENTAL AUTHORIZATIONS

Transportation service under this Rate Schedule and effective Service

Agreements shall be implemented pursuant to any applicable self-implementing

authorizations or program for which Pipeline has filed or in which Pipeline

has agreed to participate.