Transcolorado Gas Transmission Company LLC

Second Revised Volume No. 1

Effective Date: 12/28/2007, Docket: RP08-167-000, Status: Effective

Original Sheet No. 202 Original Sheet No. 202 : Effective

GENERAL TERMS AND CONDITIONS

1. DEFINITIONS (Continued)

1.10 The term "day" shall mean a period of 24 consecutive hours, except

for those days that are adjusted for Daylight Savings Time beginning at 9:00

a.m. Central Clock Time ("CCT"). "Clock Time" indicates that TransColorado

will adjust its gas day to reflect changes for Daylight Savings Time.

1.11 The term "daily quantity" shall mean the quantity of gas set forth

from time to time in the Transportation Service Agreement under Rate Schedule

IT.

1.12 The term "decatherm" ("dth") shall mean a unit of heating value

equivalent to 10 therms or 1,000,000 Btu's.

1.13 The term "FERC" or "Commission" shall mean the Federal Energy

Regulatory Commission or any federal commission, agency or other governmental

body or bodies succeeding to, lawfully exercising or superseding any powers

that are exercisable by the Federal Energy Regulatory Commission.

1.14 The term "fuel" shall mean gas used for compressor station fuel

and other utility purposes, including, but not limited to, line losses and

other unaccounted-for gas (including gas lost through explosion, fire or other

calamity) in the operation of TransColorado's pipeline system.

1.15 The term "NAESB Standards" shall mean business practices and

electronic communication practices promulgated by the North American Energy

Standards Board ("NAESB") and adopted and codified by the Commission in

Section 284.12 of the Commission's Regulations. The NAESB Standards listed

below are hereby incorporated into this tariff by reference: