Sabine Pipe Line Company

Second Revised Volume No. 1

Effective Date: 07/31/1993, Docket: RS92- 78-003, Status: Effective

Original Sheet No. 232 Original Sheet No. 232 : Superseded

c) transportation service is curtailed in order to

provide service for a higher priority class of

service; or

d) the designated contact persons with Upstream and

Downstream Operators, who have the authority to

verify and confirm nominated gas quantities,

require a reduction of the confirmed and scheduled

quantities; or

e) receipts or deliveries at a particular Receipt

Point or Delivery Point are outside of the

established tolerance levels specified in an

executed Operational Balancing Agreement; or

f) adjustments of receipts or deliveries at a

particular Receipt Point or Delivery Point are

required as specified in an Operational Flow

Order; or

g) capacity used in providing service is inadequate

as a result of a force majeure event, overbooking

of capacity, or an operational limiting event.

6.5 Operational Flow Orders

Sabine shall have the right to issue Operational Flow

Orders in the event that (1) conditions exist which

threaten the operational integrity of Sabine's System,

(2) actual receipts or deliveries deviate significantly

from confirmed and scheduled quantities at any Receipt

Point or Delivery Point, such that corrective actions

need to be taken by Shippers in order to reduce or

eliminate any cumulative deviation at a particular

Receipt Point or Delivery Point, (3) or corrective

actions are necessary to maintain pipeline operations

at pressures required to provide efficient and reliable

transportation services. Sabine will determine, in its

reasonable judgement, the circumstances which will

result in the issuance of an Operational Flow Order.

Such circumstances cannot be quantified in advance

since the issuance of an Operational Flow Order will

depend on quantities of gas confirmed and scheduled,

the point(s) where the actual receipts or deliveries