Wyoming Interstate Company, Ltd.
Second Revised Volume No. 2
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Effective Date: 04/12/2010, Docket: RP10-491-000, Status: Effective
Fifth Revised Sheet No. 72C Fifth Revised Sheet No. 72C
Superseding: Fourth Revised Sheet No. 72C
GENERAL TERMS AND CONDITIONS
10. IMBALANCE MANAGEMENT (Continued)
10.4 Determination of Deliveries. At each Point of Receipt or Delivery,
quantities shall be based upon an allocation procedure. Quantities
shall mean quantities Nominated by Shipper and scheduled and
confirmed by Transporter pursuant to Section 6.
(a) At each Point of Receipt and Point of Delivery, Transporter
shall reach agreement with the Interconnecting Party as to
the Predetermined Allocation Agreement (PDA) to be used.
(i) PDAs shall be established using the allocation
methodologies and criteria set forth in the GISB
(ii) PDAs for each Gas Day shall be agreed to prior to Gas
flow. To the extent possible, changes to PDAs during a
calendar Month shall be minimized or avoided.
(iii) Transporter shall post via Electronic Transmission the
PDA methodology to be used at each Point of Receipt
and Point of Delivery.
(iv) In the event that less than Confirmed Nominations are
to be allocated, Transporter shall use the ranks
provided in the affected Nominations to determine
Shipper priorities to the extent that use of such rank
is not in conflict with other provisions of this
(v) Transporter may enter into Operational Balancing
Agreements (OBA) at Points of Receipt and Delivery
with the Interconnecting Party. An OBA is a contract
between Transporter and an interconnected operator
which specifies the procedures to manage operating
variances at an interconnect. (GISB Definition 2.2.1)
Such OBAs provide for the allocation of Confirmed
Nominations to the Shippers' accounts with any
operational variances allocated to the OBA. The form
of agreement used by Transporter follows the format of
the Model OBA developed by GISB. Locations covered by
an effective OBA do not require an additional PDA.
(vi) Transporter shall not be liable for any damages which
may directly or indirectly result from Transporter's
implementing the allocation procedures set forth in
this Section, so long as Transporter complies with the
provisions of this Section 10.4 of these General Terms