Young Gas Storage Company, Ltd.
Original Volume No. 1
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Effective Date: 08/01/2010, Docket: RP10-921-000, Status: Effective
Third Revised Sheet No. 53A Third Revised Sheet No. 53A
Superseding: Second Revised Sheet No. 53A
GENERAL TERMS AND CONDITIONS
2.2 Measurement data available upstream of aggregated points should be
sent to the allocating party and used to allocate the aggregated
volume back to the upstream points. (NAESB Standard 2.3.8)
2.3 Transporter's measurement information provided via EDM shall conform
to the requirements of the Data Dictionary standards as set forth in
NAESB Standards 2.4.4, 2.4.5 and 2.4.6.
2.4 Measurement Specifications. The quantities of Gas measured hereunder
shall be computed in accordance with the specifications prescribed
in said AGA Report No. 3. Factors required in the computations to be
made in accordance with said AGA Report No. 3 shall be determined
from the following information:
(a) The temperature of the Gas flowing through each meter shall be
determined by the use of a recording thermometer and the
arithmetical average of the temperatures so recorded during the
time Gas was flowing shall be used in computing measurements.
(b) The specific gravity of the Gas shall be determined every 6
months by Transporter, or more frequently if found necessary in
practice at each meter, in accordance with an approved method
commonly accepted in the Gas industry. The regular test shall
determine the specific gravity to be used in computations in
the measurement of Gas deliveries until the next regular test,
or until changed by special test.
(c) Deviation from Boyle's Law shall be determined in accordance
with the AGA Report No. 8. The arithmetic average of the
pressure and temperature recorded during the time Gas was
flowing shall be used in the computations. The pressure and
temperature data shall be used in conjunction with data
obtained from a compositional analysis of the Gas which shall
be verified at least once each year, or more frequently if
found necessary in practice.