Centerpoint Energy - Mississippi River

Third Revised Volume No. 1

Effective Date: 04/01/2002, Docket: RP01-622-003, Status: Effective

Second Sub Fifth Revised Sheet No. 74 Second Sub Fifth Revised Sheet No. 74 : Superseded

Superseding: Substitute Fifth Revised Sheet No. 74

GENERAL TERMS AND CONDITIONS

(Continued)

1. DEFINITIONS (Continued)

The term "Service Identification Number" shall mean the number assigned

by MRT to a Service Agreement (except a Master Capacity Release Agreement), a

Pool Agreement, or an Addendum to a Master Capacity Release Agreement.

The term "standard pressure" shall mean fourteen and seventy-three

hundredths (14.73) pounds per square inch absolute.

The term "standard temperature" shall mean sixty degrees (60()

Fahrenheit.

The term "thermally equivalent quantities" shall mean the sum of the

quantities of gas measured as expressed in MMBtu received by MRT for the

account of Customer at the receipt point(s) during any given period of time,

less fuel use and loss and, when applicable, processing reduction.

A "year" shall be a period of three hundred sixty-five (365) consecutive

days commencing at nine o'clock (9:00) a.m. CT on the first day of such year,

provided that any such year which contains the date of February 29 shall

consist of three hundred sixty-six (366) consecutive days.