Pine Prairie Energy Center, LLC

Original Volume No. 1

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Effective Date: 09/01/2007, Docket: RP07-563-000, Status: Effective

Original Sheet No. 129 Original Sheet No. 129 : Effective

GENERAL TERMS AND CONDITIONS

(Continued)

5. PRIORITY, INTERRUPTION OF SERVICE AND OPERATIONAL FLOW

ORDERS

5.1 Priority of Service. Any Customer executing a

Storage Service Agreement with PPEC shall be entitled to the

storage, parking, wheeling, or loaning of Gas in the following

order of declining priority:

(a) (i) Firm Storage Services at primary Point(s) of

Receipt, not in excess of MDRQ, and at primary Point(s) of

Delivery, not in excess of MDDQ, or (ii) for constraints that

develop after Gas is scheduled, Firm Storage Services at secondary

Point(s) of Receipt or Delivery and Firm Storage Services at

primary Point(s) of Receipt in excess of MDRQ, but less than or

equal to MDIQ, and Firm Storage Services at primary Point(s) of

Delivery, in excess of MDDQ but less than or equal to MDWQ.

(b) For constraints that develop before Gas is

scheduled, Firm Storage Services at secondary Point(s) of Receipt

or Delivery and Firm Storage Services at primary Point(s) of

Receipt, in excess of MDRQ but less than or equal to MDIQ, and

Firm Storage Services at primary Point(s) of Delivery, in excess

of MDDQ but less than or equal to MDWQ.

(c) Interruptible service, including Excess Injection

Gas and Excess Withdrawal Gas (pursuant to Section 2 of Rate

Schedules FSS), storage, parking, wheeling, and/or loaning

pursuant to Section 5.2 below.

(d) Make-up volumes to correct prior variances between

(i) Transporter and the counterparty to a balancing agreement

(pursuant to such agreement), (ii) Customer and PPEC, and (iii)

Customer and Transporter if the variance was due to PPEC's failure

to receive or deliver Customer's scheduled volumes.

(e) Extended injections for firm service in excess of

MDRQ/24 or extended withdrawals for firm service in excess of

MDDQ/24.

If a capacity constraint is anticipated or planned (for example,

due to system maintenance), PPEC shall post a notice of the

anticipated constraint on its Internet Web Site at least 48 hours

in advance of the start of the constraint period.

5.2 The order of priority relating to service requests

for Excess Injection Gas and Excess Withdrawal Gas (pursuant to

Section 2 of Rate Schedules FSS) and service under Rate Schedules

ISS, IP, IW, IL and IB shall be allocated to each Customer in the

same manner as specified in Section 5.3.