National Fuel Gas Supply Corporation

Third Revised Volume No. 1

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

Original Sheet No. 339 Original Sheet No. 339 : Superseded

INTERCONNECTION AGREEMENT

ARTICLE II

(Cont'd)

(B) Operator shall, at its own cost and expense (i) change the charts

on each orifice meter associated with the Exhibit A Receipt Points (the

"Charts") on the first Business Day of each Month, (ii) mail the removed

Charts to Transporter on or before the third (3rd) Business Day of each

Month, (iii) change each Chart promptly upon the completion of the time

period covered by the chart, and (iv) mail the removed Charts to Transporter

within three (3) working days of each such chart change.

expense, read each displacement meter associated with any Exhibit A Receipt

Point on the first (1st) Business Day of each Month and shall mail all such

index information to Transporter on or before the third (3rd) Business Day of

each Month.

(D) All charts and all index information shall be addressed to:

NATIONAL FUEL GAS SUPPLY CORPORATION

GAS MEASUREMENT DEPARTMENT

P.O. BOX 2081, 1100 STATE STREET

ERIE, PENNSYLVANIA, 16512

ARTICLE III

TERM

(A) Upon the date of execution by the last of the parties identified

on the first page hereof, this Agreement shall be effective, and it shall

remain in effect on a month to month basis until terminated by either party

by written notice to the other no later than thirty (30) days prior to the

beginning of a Month.

(B) Notwithstanding any other provision of this Agreement, and in

addition to any other right or remedy available to Transporter hereunder or

under any provision of law, Transporter shall have the following rights,

exercisable at Transporter's sole option, to wit:

(1) Terminate this Agreement and remove all Re-

ceipt Facilities at the Exhibit A Receipt Points, or

suspend or cease receiving Operator's Gas at