Gulf South Pipeline Company L P

Sixth Revised Volume No. 1

Effective Date: 12/31/2000, Docket: GT01- 6-000, Status: Effective

Original Sheet No. 4702 Original Sheet No. 4702 : Effective

12. FILINGS: Each party shall make and diligently prosecute, all necessary

filings with governmental bodies as may be required for the initiation

and continuation of the service subject to this Agreement, as well as

inform and, upon request, provide copies to the other party of all

filing activities. BUYER shall reimburse SELLER for all incurred

filing fees.

13. NOTICES: Routine communications shall be considered delivered when

received by ordinary mail. Communications concerning scheduling,

curtailments, and changes in nominations shall be made via EDI if the

Customer has executed a Trading Partner Agreement; otherwise,

communications shall be made via the Internet Web Site or by fax in the

event of failure of Gulf South's or the Customer's electronic

communication system. BUYER's Dispatcher on the face hereof shall be

the recipient on a twenty-four (24) hour basis of all notices regarding

scheduling, curtailments, and changes in nominations. Either party

shall immediately notify the other of any changes of the designated

individuals or addresses herein.

All Administration Notices and Accounting Matters:

Gulf South Pipeline Company LP

P. O. Box 1478

Houston, Texas 77251-1478

Attention: Customer Service