Williams Natural Gas Company
Second Revised Volume No. 1
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Effective Date: 10/01/1993, Docket: RS92- 12-003, Status: Effective
Original Sheet No. 135 Original Sheet No. 135 : Superseded
ISS RATE SCHEDULE
Interruptible Storage Service
This rate schedule is available to any party who has an effective FTS,
SFT or ITS Service Agreement under the following conditions:
(a) Shipper shall provide the information specified by Article 8 of
the General Terms and Conditions and Shipper shall execute an ISS
Service Agreement for service under this rate schedule in the
form provided in this Tariff.
(b) Notwithstanding any other provisions hereof, WNG shall inject,
store, and withdraw only such quantities of Shipper's gas which
WNG in its sole discretion determines it can so inject, store,
and withdraw after WNG has satisfied the total requirements of
its higher priority customers as defined in Article 9 of the
General Terms and Conditions; provided, however, that in no event
can the MSQ hereunder exceed 45 times the MDTQ of the associated
transportation service agreement(s).
(c) In the event WNG determines that a period of daily allocation or
capacity curtailment is required on its system, all deliveries
under Rate Schedule ISS may be reduced or discontinued in
accordance with Article 9 of the General Terms and Conditions.
2. APPLICABILITY AND CHARACTER OF SERVICE
(a) This rate schedule shall apply to all interruptible storage
service up to the Maximum Storage Quantity (MSQ) which is
rendered by WNG for Shipper pursuant to an executed ISS Service
(b) Storage Service under this rate schedule shall be interruptible
and shall consist of the acceptance and injection by WNG of
natural gas tendered by Shipper, the storage of such gas, and the
withdrawal and delivery of natural gas for Shipper's account.
(c) Gas stored under this rate schedule may be sold in place to other
parties having sufficient available Rate Schedules FSS or ISS
storage capacity. Parties wishing to make sales of gas in place
must obtain confirmation from WNG two (2) days prior to the
proposed effective date of such sale that the quantity proposed
to be sold is available and shall notify WNG in writing that such
sale has occurred by the effective date of the transaction.