Central Kentucky Transmission Company

Original Volume No. 1

Effective Date: 05/01/2006, Docket: CP05- 48-002, Status: Effective

Original Sheet No. 216 Original Sheet No. 216 : Effective

l GENERAL TERMS AND CONDITIONS

(Continued)

26. MEASUREMENT

The volumes of natural gas and the quantities of energy received or

delivered through a meter or meters shall be determined in accordance with

the provisions set forth in this Section; provided, that Transporter and

Interconnecting Party may agree to determine such volumes and quantities of

gas received or delivered pursuant to a method or methods agreed upon by

Transporter and Interconnecting Party in place of the construction and

installation of a meter and measuring station. Notwithstanding any other

provision in this Tariff, Transporter shall not be required to pay for or to

construct or install facilities of any kind, including, but not limited to

meters and measuring stations.

26.1 Measurement Unit. The Measurement Unit shall be one Dekatherm

(one Dth) of natural gas and shall be calculated by multiplying the volume

delivered in Mcf by a fraction, the numerator of which is the Heating Value

and the denominator of which is 1,000.

26.2 Volumetric Measurement Base. The volumetric measurement base

shall be one cubic foot of natural gas at a pressure base of fourteen

and seventy-three one-hundredths (14.73) pounds per square inch absolute, a

temperature base of sixty degrees (60°) Fahrenheit (519.67° R Absolute), and

without adjustment for water vapor content.

26.3 Atmospheric Pressure. The average absolute atmospheric

(barometric) pressure shall be assumed to be fourteen and four-tenths

(14.4) pounds per square inch, irrespective of actual elevation

or location of the delivery point above sea level or variations in

actual barometric pressure from time to time.

26.4 Temperature. The temperature of the natural gas shall be

determined at Transporter's option:

(a) where Electronic Measurement equipment is provided, by

continuous application of instantaneous temperature measurements from one or

more of the meters at a measuring station, or by contemporaneous application

of the arithmetic or other average of the temperature Record from one or

more of the meters for the time during which gas is flowing;