Midwestern Gas Transmission Company

Third Revised Volume No. 1

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Effective Date: 01/01/2002, Docket: RP02- 72-000, Status: Effective

Original Sheet No. 231 Original Sheet No. 231 : Effective








4.1 Company's Measuring Equipment (Continued)


4.1.2 Positive Displacement Meters


Diaphragm or rotary meters, if used shall be installed, and gas

quantities computed, in accordance with generally accepted industry



4.1.3 Turbine Meters


Turbine meters, if used, shall be installed, and gas quantities

computed, in accordance with American Gas Association report 7, dated

November, 1984 and any modifications and amendments thereof.


4.1.4 Electronic Flow Computers


Electronic or other types of flow computers if used, shall be

installed, and gas quantities calculated in accordance with generally

accepted industry practices.


4.1.5 New Measurement Techniques


If, at any time, a new method or technique is developed with respect to

gas measurement or the determination of the factors used in such gas

measurement, such new method or technique may be substituted upon

mutual agreement thereto by the parties.


4.2 Check Measuring Equipment


Check measuring equipment shall be limited to one Company, one Shipper and one

Balancing Party where each may install, maintain and operate, at its own

expense, such check measuring equipment as desired, provided that such

equipment shall be so installed as not to interfere with the operation of the

primary measuring equipment or the operation of the facility or the other

party's measuring equipment.


4.3 Right to be Present


Company, Shipper, or Balancing Party shall have the right to have

representatives present at the time of any installing, reading, cleaning,

changing, repairing, inspecting, testing, calibrating, or adjusting done in

connection with the other's measuring equipment used in measuring or checking

the measurement of deliveries of gas under the transportation contract. The

records from such measuring equipment shall remain the property of their owner,

but, upon request, each will submit to the other its record, together with

calculations therefore, for inspection and verification, subject to return

within ten days after receipt thereof.