TCO-  REVISED -CAPACITY ALLOC-TIMELY NOM. CYCLE OCT. 8, 2001 ,
 COLUMBIA GAS TRANSMISSION CORPORATION
                        NOTICE TO ALL INTERESTED PARTIES
                                OCTOBER 08, 2001

Notice ID: 3166
5 - NO RESPONSE REQUIRED

SUBJECT: REVISED-CAPACITY ALLOCATION-TIMELY NOMINATION CYCLE FOR
         OCTOBER 8, 2001

PLEASE NOTE THAT ALL ALLOCATIONS ARE SUBJECT TO CHANGE BASED ON THE RECEIPT OF
ANY NEW NOMINATIONS OR INTRADAY NOMINATIONS.

RECEIPTS:

TCO-LEACH:  OCTOBER 8, 2001 - There is no capacity for new IPP customers.
Flowing IPP customers nominating increases received 81.007% of their
October 7, 2001 flowing volumes or their October 8, 2001 nominated quantities,
whichever was less.

Columbia Gas Transmission has completed allocating all of its receipt and
delivery points for the gas days of October 6-8, 2001.  You may now view the
quantities you are authorized to flow on October 6-8, 2001.  On the Internet
NAVIGATOR, view Nominations, Scheduled Quantity, Scheduled Quantity for Service
Requestor-Summary, Nominations to be Viewed, and select Reduced Nominations.
The quantities confirmed to flow for your account are available on the Internet
NAVIGATOR after 5:30 p.m. Eastern Time on Sunday,
October 7, 2001.

If you have any questions, please contact your Account Representative.
navigator@nisource.com