Carolina Gas Transmission Corporation

Original Volume No. 1

Effective Date: 08/06/2007, Docket: RP07-519-000, Status: Effective

First Revised Sheet No. 154 First Revised Sheet No. 154 : Effective

Superseding: Original Sheet No. 154

allocation values to Pipeline using either its Internet

Website or through electronic data interchange within 24

hours after Pipeline posts measured quantities for the

Delivery Point. The aggregate values provided must equal

the measured quantity posted on the Internet Website. If

no allocation values are provided within such period,

Pipeline will allocate services using the Pro Rata PDA

methodology. If the measured quantity is subsequently

adjusted, Pipeline will adjust the allocation values pro

rata based on the allocation values originally submitted by

Point Operator so that the aggregate allocation values

equal the adjusted measured quantity.

(d) Delivery Point Operator may make different selections in a

Gas Day for high burn (measured quantities are in excess of

scheduled) situations and low burn (measured quantities are

less than scheduled) situations.

(e) If no PDA selection is made, or if an insufficient PDA

selection for high or low burn is made, Pipeline will

allocate quantities to all scheduled services at the

Delivery Point pro rata based on scheduled quantity until

the total allocated quantity is equal to the total measured

quantity. If necessary, Pipeline will reduce all remaining

deliveries at the Delivery Point(s) where Pipeline tenders

gas to the Delivery Point Operator pro rata based on

scheduled quantity until the Gas Day total allocated

quantity is equal to the Gas Day total measured quantity.

If there are no scheduled services at the Delivery Point,

Pipeline will allocate all quantities to the Delivery Point

Operator.

(f) Retroactive adjustments to scheduled quantities and PDAs

shall be permitted by Pipeline only if all parties

affected, including Pipeline and Point Operator, consent in

writing to the adjustment.

(g) If a Percentage PDA is selected, the total of the

percentages provided for a high burn or low burn must equal

100%.