COLUMBIA GULF TRANSMISSION COMPANY
                        NOTICE TO ALL INTERESTED PARTIES
                                  JUNE 05, 2001

Notice ID: 2776
5 - NO RESPONSE REQUIRED

For after hours business on weekdays a Columbia Gulf Representative will be
available to assist you at the below phone numbers.

For the weekend of June 9th through June 10th the Columbia Gulf Representative
available to assist you will be:

                           Dan Shelton

The following phone numbers can be used to contact Columbia Gulf:

                            713-305-1469
                                 Or
                            713-267-4550

Please note that the Columbia Navigator system is unavailable every Sunday from
11:00 p.m. (Eastern) until Monday at 6:00 a.m. (Eastern) for routine system
maintenance.