Great Lakes Gas Transport, L.L.C.

Second Revised Volume No. 1

Effective Date: 06/01/1997, Docket: RP97-322-000, Status: Effective

First Revised Sheet No. 100 First Revised Sheet No. 100 : Effective

Superseding: Original Sheet No. 100

GENERAL TERMS AND CONDITIONS

FOR TRANSPORTATION SERVICE

(cont'd)

1. DEFINITIONS

The following words and/or terms are defined and shall be construed to have

the following meanings:

1.1 The terms "Transporter," "Seller," "Gas Transport," or "GTI" shall

mean Gas Transport, Inc.

1.2 The term "Buyer" or "Shipper" shall mean any sales or transportation

customer of GTI.

1.3 The term "day" or "gas day" shall mean a period of twenty-four (24)

consecutive hours beginning and ending at 9:00 a.m., central clock

time.

1.4 The term "month" shall mean a period of time beginning at 9:00 a.m.,

central clock time, on the first day of a calendar month and ending at

9:00 a.m., central clock time, on the first day of the next succeeding

calendar month.

1.5 The term "business day" shall mean every "day" which begins on a

Monday, Tuesday, Wednesday, Thursday, or Friday, but excluding all

Federal Banking Holidays.

1.6 The term "central clock time" shall mean the clock time, daylight

savings or standard, as observed in Houston, Texas.

1.7 The term "Commission" shall mean the Federal Energy Regulatory

Commission or any superseding Federal agency.

1.8 The term "EDM" shall mean electronic delivery mechanism, as defined by

the then-effective standards established by the Gas Industry Standards

Board and approved by the Commission.

1.9 The term "GISB Standards" shall mean those standardized procedures and

mechanisms for electronic communications that have been adopted by the

Gas Industry Standards Board and incorporated by reference in the

Commission's regulations.