National Fuel Gas Supply Corporation

Fourth Revised Volume No. 1

Effective Date: 07/01/2003, Docket: RP03-370-000, Status: Effective

Fourth Revised Sheet No. 357 Fourth Revised Sheet No. 357 : Effective

Superseding: Sub. Third Revised Sheet No. 357

GENERAL TERMS AND CONDITIONS

10. CAPACITY RELEASE (Cont'd.)

10.2 Notice Required by Existing Shipper:

(a) Notice by Existing Shipper

A firm Shipper that wants to release any or all of its

capacity must notify Transporter that it wants to release such

capacity and the terms and conditions of such release

(hereinafter called "Shipper's Notice"). Such Shipper's Notice

may be communicated via written notice, facsimile transmission

or via Transporter's Web Site. Notices of Prearranged Deals

may be transmitted via EDM. Transporter will support the

function of reputting by releasing Shippers. Such Shipper's

Notice shall provide the terms and conditions of the release

as follows:

(i) on a permanent or temporary basis;

(ii) on a recallable or non-recallable basis, and if

recallable, whether the capacity is recallable at the

Timely, Evening, Intra-Day 1, Intra-Day 2, and Early

Evening notification periods;

(iii) the specific quantity to be released expressed as a

numeric quantity only, in Dth, provided that a notice

requesting a release of capacity subject to an ESS

Service Agreement must be accompanied by a notice

requesting a corresponding release of capacity subject

to an EFT Service Agreement of a quantity equal to the

Maximum Daily Withdrawal Quantity associated with the

storage capacity to be released, and for a coincident

term; the basis for released quantity should be per day

for transportation, storage, injection and storage

withdrawal, and a per-release quantity for storage

capacity and total release period quantity;