Egan Hub Storage, LLC

First Revised Volume No. 1

Effective Date: 02/01/2009, Docket: RP09-160-001, Status: Effective

Sub Fourth Revised Sheet No. 84 Sub Fourth Revised Sheet No. 84

Superseding: Third Revised Sheet No. 84

IBS RATE SCHEDULE

INTERRUPTIBLE BALANCING SERVICE

(Continued)

If Customer was unable to withdraw its IBS balance quantity due to an interruption of

Customer's withdrawal service during the last ten (10) Days before termination, Customer shall

be allowed one extra Day following the end of the term of the applicable Exhibit B of

Customer's Hub Services Agreement for each Day of the interruption of Customer's withdrawal

service, or such other time period as agreed upon by Egan Hub and Customer, to withdraw its

Gas.

In the event that Egan Hub retains and takes title to any of Customer's Gas pursuant to

this Section 8, Egan Hub shall dispose of such Gas by auction in accordance with the provisions

of Section 33.1 of the General Terms and Conditions of this FERC Gas Tariff and shall remit to

Customer the proceeds received from such auction less Interruptible Balancing Charges for the

period from the first day following the termination date until the inventory is sold to the

highest bidder and any applicable Fuel Reimbursement charges, Interruptible Balancing

Withdrawal Charges and any administrative costs incurred by Egan Hub to conduct the auction.

Such Interruptible Balancing Charges shall be calculated by multiplying the Interruptible

Balancing Charge rate in effect on the termination date of the applicable Exhibit B to

Customer's Hub Services Agreement by the quantity of Gas sold at auction.

9. GENERAL TERMS AND CONDITIONS

Applicable provisions of the General Terms and Conditions of this FERC Gas Tariff, as such

provisions may be amended from time to time, are hereby incorporated by reference and made a

part of this IBS Rate Schedule, where applicable, and shall supplement the terms and conditions

governing service rendered hereunder, as though stated herein; provided, however, that in the

event of any inconsistency, the terms of this IBS Rate Schedule shall control.