Liberty Gas Storage, LLC

Original Volume No. 1

Effective Date: 04/15/2007, Docket: RP07-357-000, Status: Effective

Original Sheet No. 30 Original Sheet No. 30 : Effective

IP RATE SCHEDULE INTERRUPTIBLE PARKING SERVICE

(Continued)

(b) The storage of Gas in amounts up to Customer's Maximum Park Quantity

provided that all Higher Priority Service storage needs have been satisfied;

and

per Customer's nomination to the Point(s) of Delivery located on Liberty's

system up to Customer's Maximum Daily Withdrawal Quantity (“MDWQ”) stated in

Exhibit B of the Hub Services Agreement with Customer, provided that all Higher

Priority Service nominations or withdrawals have been satisfied, and that

Customer has a quantity of Gas stored in Customer's Park Balance not less than

the quantity the Customer shall have nominated for withdrawal on such Day.

To the extent storage capacity which is being utilized by an Interruptible

Customer hereunder is needed by Liberty in order to satisfy Liberty's

obligations to Higher Priority Services, Liberty shall require Customer to

withdraw all, or any portion of, the IP Gas quantities held in storage by

Liberty for the account of Customer as specified by Liberty. Unless Liberty

otherwise agrees, Customer shall be required to make ratable withdrawals. If

Customer fails to withdraw such IP Park Balance, then Liberty may take, free

and clear of any adverse claims, title to such IP Park Balance as Customer was

instructed to withdraw. Liberty's notice to Customer may be given orally,

but shall be confirmed in writing via e-mail or facsimile to the Customer.

In the event that Liberty retains and takes title to any of Customer's Gas

pursuant to this Section, Liberty shall dispose of such Gas by auction and

shall credit the net proceeds received from such auction in accordance with the

provisions of Section 33 of the General Terms and Conditions of this FERC Gas

Tariff.

Customer shall be permitted to combine the Interruptible injection, storage, or

withdrawal and delivery of Gas available under this Rate Schedule with any

service available under any other Rate Schedule set forth in this FERC Gas

Tariff; provided, however, that such combined services shall be subject to

Section 5 of the General Terms and Conditions of this FERC Gas Tariff; and,

provided, further, that priority for each service shall be determined by the

respective priority of that service as set forth in Section 5 of the General

Terms and Conditions of this FERC Gas Tariff.

3. RATES AND CHARGES

Customer shall pay rates and charges for Interruptible parking service under

this Rate Schedule including the applicable parking rate components set forth

in the IP Rate Statement and as described below:

this Rate Schedule including the applicable parking rate components set forth

in the IP Rate Statement and as described below:

(a) Interruptible Parking Charge. A charge for each Dth of Customer's

Maximum Park Quantity specified in Exhibit B of the Hub Services Agreement.