Pacific Gas Transmission Company

Second Revised Volume No. 1

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Effective Date: 11/01/1990, Docket: RP90-109-000, Status: Effective

Original Sheet No. 97 Original Sheet No. 97 : Superseded









1.1 The word "day" shall mean a period of twenty-four (24)

consecutive hours, beginning and ending at 7:00 o'clock a.m.

Pacific Standard Time or such other time as Buyer and Seller

may agree upon.


1.2 The word "month" shall mean a period extending from the

beginning of the first day in a calendar month to the beginning

of the first day in the next succeeding calendar month.


1.3 The term "billing month" shall mean that month of service

hereunder which immediately precedes the month in which Seller

is obligated to render a bill for such service.


1.4 The term "contract year" shall mean a period of twelve (12)

consecutive months beginning with the month of July, the first

contract year to begin with the month of July next following

the date gas is first delivered hereunder.


1.5 The word "gas" shall mean natural gas.


1.6 The term "cubic foot of gas" shall mean that quantity of gas

which, at a temperature of sixty degrees (60o) Fahrenheit and a

pressure of 14.73 pounds per square inch absolute, occupies one

(1) cubic foot.


1.7 The term "Mcf" shall mean one thousand (1,000) cubic feet of

gas and shall be measured as set forth in Paragraph 6 hereof.


1.8 The term "Btu" shall mean British Thermal Unit. The term

"MMBtu" shall mean one million (1,000,000) British Thermal



1.9 The term "gross heating value" shall mean the number of BTU's

in a cubic foot of gas at a temperature of sixty degrees (60o)

Fahrenheit, saturated with water vapor, and at an absolute

pressure equivalent to thirty (30) inches of mercury at thirty-

two degrees (32o) Fahrenheit.


1.10 The term "psig" shall mean pounds per square inch gauge.