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First Revised Sheet No. 38 First Revised Sheet No. 38 : Superseded

Superseding: 2nd Sub. Original Sheet No. 38

EFT RATE SCHEDULE

Enhanced Firm Transportation Service

6. OPERATING PROTOCOL FOR EFT SERVICE (Cont'd.)

Pressure

Interconnecting Requirement Capacity

Pipeline Meter Name/Location Meter PSIG DT/Day

Texas Eastern Transmission Bristoria 0015 750 103000

Texas Eastern Transmission Bristoria 5054 750 103000

Three Rivers Pipeline Three Rivers P.L. TRP268 450 10000

Transcanada Pipelines Ltd Niagara 1-0902 725 236500

Transcontinental Gas Pipeline Leidy 4494 1100 400000

Transcontinental Gas Pipeline Leidy 3549 1100 400000

Transcontinental Gas Pipeline Wharton 6172 600 139050

Transcontinental Gas Pipeline Wharton 3261 600 139050

6.4 Storage Requirements

This section sets forth the range of injection and withdrawal

capabilities associated with each individual storage field operated

by Transporter. Transporter's ability to transport quantities of

gas between Transporter's storages under the EFT Rate Schedule and

particular receipt and delivery points may be constrained by these

field specific capabilities.

In addition, during the injection cycle specific storages can only

be filled from a single interconnection to an upstream pipeline.

In New York; Nashville, Perrysburg, Sheridan and Colden storages

can only be filled from the facilities of Tennessee Gas Pipeline

Company. Similarly, in Pennsylvania; Hebron Storage can only be

filled from Tennessee Gas Pipeline Company.

Therefore, EFT Shippers who have upstream capacity on Tennessee Gas

Pipeline Company will have to arrange for quantities to be

scheduled on Tennessee Gas Pipeline Company for injection into

these specific storages.