Caledonia Gas And Storage

First Revised Volume No. 1

Effective Date: 09/30/2010, Docket: RP10-1032-000, Status: Effective

Original Sheet No. 32 Original Sheet No. 32

(b) The storage of Gas in amounts up to Customer’s MPQ, provided that

all Firm Service obligations have been satisfied; and

Customer’s Gas per Customer’s nomination to the Point of

Injection/Withdrawal available on Caledonia’s System up to Customer’s

MDWQ as stated in the Service Agreement with Customer, provided that

all Firm 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 Gas Day.

2.2 Interruptible. Gas which is scheduled for daily injection or

withdrawal under this Rate Schedule is subject to interruption based

upon changes in Firm Service nominations received by Caledonia or when

necessary to maintain the operational integrity of Caledonia’s System.

Notice of interruption will be given pursuant to Section 6 of the

General Terms and Conditions of this FERC Gas Tariff. In the event that

Caledonia notifies the Customer of an interruption in service under

this Rate Schedule, the Customer must cease injections or withdrawals,

in whole or in part, as specified by Caledonia.

3. OVERRUN SERVICE

3.1 Injection. Provided it can be accomplished by Caledonia without

detriment to Caledonia’s Storage Facility and Caledonia has injection

capacity available, Caledonia may, upon request of Customer and after

confirmation by Customer’s Transporter, schedule and inject on an

Interruptible basis quantities of Gas in excess of Customer’s MDIQ,

provided that Customer’s Interruptible Park Balance has not exceeded

Customer’s MPQ. Such Overrun Quantities shall be subject to the charge

set forth in Section 4.1(d) of this Rate Schedule.

3.2 Withdrawal. Provided it can be accomplished by Caledonia without

detriment to Caledonia’s Storage Facility and Caledonia has withdrawal

capacity available, Caledonia may, upon request of Customer and after

confirmation by Customer’s Transporter, schedule and withdraw on an

Interruptible basis quantities of Gas in excess of Customer’s MDWQ,

provided that Customer has a quantity of Gas in Customer’s

Interruptible Park Balance not less than the quantities Customer shall

have nominated for withdrawal on such Gas Day. Such Overrun Quantities

shall be subject to the charge set forth in Section 4.1(e) of this Rate

Schedule.

3.3 Interruptible. Caledonia shall have the right to interrupt or not

to schedule all or part of the Overrun Quantities nominated, subject to

Section 6 of the General Terms and Conditions of this FERC Gas Tariff,

in which event Caledonia shall notify Customer.