National Fuel Gas Supply Corporation

Fourth Revised Volume No. 1

Effective Date: 08/01/1997, Docket: RP97-398-000, Status: Effective

Original Sheet No. 210 Original Sheet No. 210 : Effective

RATE SCHEDULE SS-1

110-DAY UNDERGROUND STORAGE SERVICE

7. EXCESS INJECTIONS AND APPORTIONMENT OF REQUESTED QUANTITIES

(Cont'd.)

Transporter will receive excess 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it shall apportion the excess Quantity of Gas to be withdrawn and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.