Great Lakes Gas Transport, L.L.C.

Second Revised Volume No. 1

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Effective Date: 11/02/1998, Docket: RP99- 84-001, Status: Effective

Sub. Third Revised Sheet No. 127C Sub. Third Revised Sheet No. 127C : Effective

Superseding: Second Revised Sheet No. 127C

GENERAL TERMS AND CONDITIONS

FOR TRANSPORTATION SERVICE

(cont'd)

12. NOMINATING AND SCHEDULING TRANSPORTATION SERVICE (cont'd)

12.1 Nominations (cont'd)

GISB Standard 1.3.2 (iv) provides as follows:

The Intraday 2 Nomination Cycle: 5:00 p.m. for nominations

leaving control of the nominating party; 5:15 p.m. for

receipt of nominations by the transporter; 5:30 p.m. to send

Quick Response; 8:00 p.m. for receipt of completed

confirmations by transporter from upstream and downstream

connected parties; 9:00 p.m. for Transportation Service

Provider to provide scheduled quantities to affected

shippers and point operators (central clock time on the gas

day). Scheduled quantities resulting from Intraday 2

Nominations should be effective at 9:00 p.m. on gas day.

Bumping is not allowed during the Intraday 2 Nomination

Cycle.

An intra-day nomination shall span only a single day, terminating

at the conclusion of the day on which the intra-day nomination is

effective. Intra-day nominations will be processed after timely

nominations have been scheduled. Except in the case of a

nomination for firm service utilizing primarily firm capacity

during the Evening Nomination or the Intra-Day 1 Nomination

cycle, Transporter shall not be required to accept an intra-day

nomination whose effect would be to reschedule quantities of gas

flowing for other Shippers under timely nominations or intra-day

nominations from an earlier cycle for that day. No intra-day

nomination during the Intra-Day 1 Nomination Cycle or the Intra-

Day 2 Nomination Cycle shall be for a quantity that is less than

the quantity of gas that has been scheduled to flow on such day

prior to the effective time of such intra-day nomination.

Transporter will provide direct notice of bumping (as defined in

the GISB Standards) by one of the following means, to be

designated by Shipper: telephone, facsimile, Internet E-mail or

direct notification to a Shipper's Internet URL address.