TransColorado Gas Transmission Company
Original Volume No. 1
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Effective Date: 05/15/2000, Docket: GT00- 25-000, Status: Effective
First Revised Sheet No. 237 First Revised Sheet No. 237 : Superseded
Superseding: Original Sheet No. 237
GENERAL TERMS AND CONDITIONS
10. MEASUREMENT (Continued)
Gross heating values and specific gravities determined from
spot samples will be used in calculating gas delivered for the day on
which the test is made and all following days until the next test is made.
10.5 Supercompressibility. All orifice meter volumes shall be
corrected for deviations from the ideal gas laws in accordance with the
applicable American Gas Association reports. Where displacement meters
are used, the square of the orifice meter supercompressibility factor
shall be applied.
10.6 Measuring Equipment. Unless otherwise agreed upon,
TransColorado will install, maintain and operate or cause to be installed,
maintained and operated measuring stations equipped with flow meters and
other necessary metering and measuring equipment by which volumes of gas
received and equivalent volumes delivered shall be determined. Operator
may install check measuring equipment at its own cost and expense;
provided such equipment shall be installed in a manner not to interfere
with the operations of TransColorado.
TransColorado and Operator, in the presence of each other,
shall have access to the other's measuring equipment at all reasonable
times but the reading, calibrating and adjusting electronic computer
components and/or mechanical recording instruments and the changing of
charts shall be done only by the equipment owner or such owner's
representative, unless otherwise agreed upon.
Both TransColorado and Operator shall have the right to be
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; provided, however,
failure of either TransColorado or Shipper to witness such an operation
shall not affect the validity of such operation in any way.
The records from such measuring equipment shall remain the
property of the party owning the equipment, but within 10 days of a
request, each will submit to the other for inspection its records and
charts, together with related calculations. All records and charts shall
be returned within 30 days after receipt.