Sea Robin Pipeline Company, LLC

Second Revised Volume No. 1

Effective Date: 09/01/2005, Docket: RP05-470-000, Status: Effective

First Revised Sheet No. 133 First Revised Sheet No. 133 : Effective

Superseding: Original Sheet No. 133

GENERAL TERMS AND CONDITIONS

(Continued)

4. NOMINATIONS, SCHEDULING AND ALLOCATIONS (Continued)

(g) The NAESB timelines applicable to standard NAESB

predetermined allocation methodologies shall apply to any

additional predetermined allocation methodologies offered

by Sea Robin pursuant to the provisions of this

Section 4.9.

4.10 Predetermined Allocations at Points of Delivery

(a) Use of PDAs

On a daily basis at each Point of Delivery, Sea Robin shall

allocate any variances between scheduled nominations and

the quantities of gas metered at the point among the

quantities of gas scheduled at the point for the account of

its Shippers based on the Pro Rata PDA method unless

another PDA method is provided by the party that owns or

operates the downstream facilities interconnecting with Sea

Robin's facilities at each Point of Delivery (downstream

operator). The alternate PDA methodologies from which the

downstream operator may choose include the Swing PDA, a

Ranked PDA, a Percentage PDA, or Operator Provided Value

PDA. A new allocation detail may be needed when a

nomination changes. Shipper agrees that Sea Robin shall

have the right to rely conclusively on the PDA provided

pursuant to this Section 4.10 for the purpose of

determining the daily quantities of gas delivered by Sea

Robin for the account of Shipper at each Point of Delivery.

(b) PDA Deadlines

Each PDA must be submitted to Sea Robin by facsimile

machine or through Messenger during the confirmation of

that Day's nominations or after confirmation but prior to

start of gas Day; provided that any revisions to the PDA