Enbridge Pipelines (AlaTenn) L. L. C.
FOURTH REVISED VOLUME NO. 1
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Effective Date: 10/11/2002, Docket: RP03- 40-000, Status: Effective
Original Sheet No. 106 Original Sheet No. 106 : Effective
GENERAL TERMS AND CONDITIONS (continued)
2.3 Heating Value: Shipper shall not be required to accept natural
gas having a heating value of less than 967 Btu per cubic foot.
2.4 Objectional Matter: The gas delivered:
(a) Shall be commercially free from particulates or other solid
or liquid matter which might interfere with its
merchantability or cause injury to or interference with
proper operation of the lines, regulations, meters and other
equipment of Shipper.
(b) Shall contain less than one grain of hydrogen sulfide per
one hundred (100) cubic feet of gas.
(c) Shall not contain more than twenty (20) grains of total
sulfur per one hundred (100) cubic feet.
3. MEASUREMENT AND SCHEDULING OF RECEIPTS AND DELIVERIES
3.1 Unit of Measurement: The transportation unit of gas received and
delivered by Transporter shall be a dekatherm.
3.2 Determination of volume and total heating value: The volume and
the total heating value of gas received and delivered by
Transporter shall be determined as follows:
(a) The unit of volume, for the purpose of measurement, shall be
one (1) cubic foot.
(b) The total heating value of the gas per cubic foot shall be
determined for any day or month by taking the average of the
heating values as recorded each day by a calorimeter or as
determined by chromatographic analysis of a sample of gas
collected daily or any other method mutually agreed upon.
(c) Dekatherms delivered shall be determined by multiplying the
Mcf delivered by the ratio of the Btu per cubic foot
delivered to 1,000. For the purposes of this determination
the specific gravity and heating value shall be determined
at approximately the same time.
(d) The temperature of the gas passing through the meters shall
be determined for any day by the continuous use of a
recording thermometer so installed that it may