Trunkline Gas Company

First Revised Volume No. 1

Effective Date: 01/14/1999, Docket: RP99-182-000, Status: Effective

Original Sheet No. 152A Original Sheet No. 152A : Effective

GENERAL TERMS AND CONDITIONS

(Continued)

1. DEFINITIONS (Continued)

1.9 "Electronic Funds Transfer" shall mean payments made or effected

by wire transfer (Fedwire, CHIPS, or Bank Book Entry) or Automated

Clearing House (ACH) or any other recognized electronic or

automated payment mechanism that is agreed upon by Shipper and

Trunkline in the future.

1.10 "Electronic Gas Measurement (EGM)" shall mean that form of

measurement equipment which may consist of a computerized remote

terminal unit, transducers and other associated power, radio and

sensing and other electronic devices to record Gas measurement and

the transfer of data, without the use of charts.

1.11 "Equivalent Quantity" shall mean an aggregate Quantity of Gas

nominated by a TABS-1 Party equal to the aggregate of the Specific

Quantities nominated by each Shipper utilizing the TABS-1 Service

Point, adjusted for transfer nominations in accordance with

Sections 2.4 of Rate Schedule TABS-1.

1.12 "Field Zone" shall mean the portion of Trunkline's system located

on the suction side of its Longville, Louisiana compressor

station.

1.13 "Former Tariff" shall mean Trunkline's FERC Gas Tariff, Original

Volume No. 1.

1.14 "Fuel Reimbursement" shall mean the reimbursement in kind to

Trunkline by Shipper for fuel usage and lost or unaccounted for

Gas.

1.15 "Gas" or "Natural Gas" shall mean either Natural Gas unmixed, or a

mixture of natural and artificial Gas.

1.16 "Gas Day" shall mean a period of twenty-four (24) consecutive

hours beginning and ending at 9:00 a.m. Central Time. The

reference date for any Gas Day shall be the date of the beginning

of such Gas Day.