National Fuel Gas Supply Corporation

Third Revised Volume No. 1

Effective Date: 04/01/1997, Docket: RP97-201-000, Status: Effective

First Revised Sheet No. 131Kk First Revised Sheet No. 131Kk : Superseded

Superseding: Original Sheet No. 131KK

RATE SCHEDULE SS-1

110-DAY UNDERGROUND STORAGE SERVICE

7. EXCESS INJECTIONS AND APPORTIONMENT OF REQUESTED QUANTITIES (Cont'd)

Quantities of gas to the extent consistent with such determination.

Where two or more such buyers request the injection of excess Quantities

of Gas on any day and Transporter so determines that it will inject a

portion but not the totality of all such requested Quantities of Gas, it

shall apportion the excess Quantity of Gas to be injected on such day

among the requesting Buyers under Transporter's Rate Schedules ESS, FSS,

SS-1 and SS-2 in the relation of their respective Maximum Daily

Injection Quantities and shall receive excess gas accordingly.

8. EXCESS WITHDRAWALS AND APPORTIONMENT OF REQUESTED QUANTITIES

On any day for which Buyer, through the withdrawal notice required by

Subparagraph 2.3, requests Transporter to withdraw and deliver to or for

the account of said Buyer Quantities of Gas in excess of its Maximum

Daily Withdrawal Quantity, net of the applicable Withdrawal Allowance,

Transporter shall determine what, if any, portion of the excess Quantity

of Gas it will withdraw and deliver, subject always to Transporter's

firm obligation to withdraw and deliver gas scheduled for withdrawal by

other Buyers under Transporter's Rate Schedules ESS, FSS, SS-1 and SS-2

up to their Maximum Daily Withdrawal Quantities. Transporter may, in

making such determination take into account the fact that one or more

other such Buyers have scheduled Quantities of Gas for withdrawal and

delivery which are less than the Maximum Daily Withdrawal Quantities,

but Transporter shall not be obligated to withdraw and deliver such

excess Quantities of Gas except to the extent that Transporter may, in

its sole judgment, determine that it is expedient for it to do so.

Having made such determination, Transporter will withdraw and deliver

excess gas to the extent consistent with such determination. Where two

or more such Buyers request the withdrawal and delivery of excess

Quantities of Gas on any day and Transporter so determines that it will

withdraw and deliver a portion but not the totality of all such

requested Quantities of Gas, it shall apportion the excess Quantity of

Gas to be withdrawn and delivered on such day among the requesting

Buyers under Transporter's Rate Schedules ESS, FSS, SS-1 and SS-2 in the

relation of their respective Maximum Daily Withdrawal Quantities and

shall withdraw and deliver excess gas accordingly.