Texas Eastern Transmission Corporation

Sixth Revised Volume No. 1

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Effective Date: 06/01/1993, Docket: RS92- 11-009, Status: Effective

Original Sheet No. 521 Original Sheet No. 521 : Effective

 

GENERAL TERMS AND CONDITIONS

(Continued)

 

(C) Orifice meter chart recorders or electronic flow computers may be

used, at Pipeline's option, to determine gas quantities. Static

and differential pressures shall be recorded by Pipeline.

 

(D) Where computations of metered quantities require the determination

of the specific gravity of the gas, a gas chromatograph, a

recording gravitometer, or sampling device shall be installed at a

location mutually agreed upon by Customer and Pipeline.

 

(E) Where the quantity of gas requires the continuous determination of

heating value (Btu), a gas chromatograph to measure and record the

heating value (Btu) shall be provided at a location which will

measure the Btu content of the gas delivered, or at a mutually

agreeable location unless alternative heating value (Btu)

determination methods are mutually agreed upon by Customer and

Pipeline.

 

7.3 Quantity Estimates

 

Customer and Pipeline shall mutually agree upon the party responsible for

reporting the estimated quantities of gas entering or leaving Pipeline's facility

to Pipeline's gas control on a daily basis.

 

7.4 Check Measurement and Auditing Equipment

 

(A) Customer may install, operate and maintain at its own expense,

such check measurement equipment as it shall desire, provided that

such equipment shall be so installed as not to interfere with the

operation of other, including Pipeline's, measurement equipment at

or near each interconnection of Pipeline's facilities with

facilities of third parties. Pipeline shall have access to such

check measurement equipment at all reasonable hours, but the

reading, calibrating and adjusting thereof and the changing of

charts shall be done only by Customer.

 

(B) Pipeline may install, operate and maintain at its own expense,

such auditing equipment as it shall desire, provided that such

equipment shall be installed as not to interfere with the

operation of other, including Customer's, measurement equipment at

or near each interconnection of Pipeline's facilities with

facilities of third parties, including Customer. Where Customer

uses electronic gas measurement equipment, Customer shall provide

or cause to be provided a modem port, connections and measurement

data in a form compatible with Pipeline's measurement computer

system as it may exist from time to time for Pipeline's monitoring

of flow conditions.