National Fuel Gas Supply Corporation

Third Revised Volume No. 1

Effective Date: 04/01/1997, Docket: RP97-201-002, Status: Effective

Sub. Second Revised Sheet No. 183A Sub. Second Revised Sheet No. 183A : Superseded

Superseding: 1st Rev First Revised Sheet No. 183A

GENERAL TERMS AND CONDITIONS

13. NOMINATING AND SCHEDULING TRANSPORTATION SERVICE (Cont'd.)

(d) Other Nominations. At its option, Transporter may accept

nominations which are not timely, or are not transmitted via

facsimile transmission or EDI, but Transporter shall not be

required to comply with the standard nomination timelines set

out in Section 13.1(c) of these General Terms and Conditions

with respect to such nominations. Nominations received after

nomination deadline should be scheduled after the nominations

received before the nomination deadline.

(e) Pooling at Appalachian Production Receipt Points. Any Shipper

or Operator may request the creation of a pool of certain

Appalachian production receipt points on Trans-porter's system

by submitting to Transporter, in writing on or before 9:00

central clock time the 20th day of the month preceding the

desired effective date, a Pool Operator Confirmation signed by

the Operators at each receipt point within the proposed pool

and, if different, by the proposed pool operator. A list of

the Appalachian production receipt points currently eligible

for pooling (which is subject to change from time to time in

Transporter's sole discretion), and the corresponding pooling

zone, can be obtained via the EBB System. Pools will be

established for a month and shall continue from month-to-month

thereafter until terminated by the pool operator or by

Transporter by notice at least ten