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Original Sheet No. 131 Original Sheet No. 131 : Superseded




Firm Storage Service




(4) 0.25% of MSQ when Shipper's inventory balance is equal to or

greater than 87.5%.


Subject to Section 6 of this rate schedule, injections may exceed

the MDIQ at the reasonable discretion of WNG.


(d) Daily Withdrawal Quantities


A Shipper only has a right to withdraw the storage gas which it

owns and is available up to the MDWQ.


Subject to Section 6 of this rate schedule, withdrawals may

exceed the available MDWQ at the reasonable discretion of WNG.


(e) Injection and Withdrawal Plan


Each Shipper must submit a "best efforts" injection plan by March

1 of each year and a withdrawal plan by October 1 of each year.

The injection and withdrawal plans shall take into account the

inventory balance anticipated at the end of the current injection

and withdrawal cycles.


(f) Injections in excess of MSQ or withdrawals in excess of inventory

level will be treated as imbalances under the associated

transportation agreement.




(a) Shipper shall agree to pay for all service rendered under the

executed Firm Storage Service Agreement in accordance with this

Rate Schedule FSS, or any superseding rate schedule(s) applicable

to such service, as filed with the Federal Energy Regulatory

Commission or its successor, and as may be lawfully revised from

time to time. The initial storage rates and all subsequent

revisions to such rates shall be provided in writing to Shipper

by WNG.


(b) The maximum and minimum rates for service hereunder shall be the

Current Effective Rates shown on the effective Tariff Sheet No. 6

or 6A in Volume No. 1 of this Tariff.