Caledonia Gas And Storage

First Revised Volume No. 1

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

Original Sheet No. 37 Original Sheet No. 37

schedule and withdraw on an Advanced Interruptible basis quantities of

Gas in excess of Customer’s MDWQ, provided that the quantities

Customer shall have nominated for withdrawal on such Gas Day will not

cause Customer’s Loan Balance to exceed Customer’s MLQ. 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.

4. RATES AND CHARGES

4.1 Rates & Charges. Customer shall pay rates and charges for Advanced

Interruptible Loan Service under this Rate Schedule including the

applicable loan rate components set forth in the AILS Rate Statement

and as described below:

(a) Advanced Interruptible Loan Charge. A charge for each Dth of AILS

available to Customer (Customer’s MLQ). The charge may be on a daily,

monthly, or other basis per agreement between Caledonia and Customer.

(b) Advanced Interruptible Loan Injection Charge. A usage charge for

each Dth of Gas (including fuel, if applicable) injected into

Caledonia’s facilities pursuant to Section 2.1 of this Rate Schedule.

each Dth of Gas (including fuel, if applicable) withdrawn from

Caledonia’s facilities pursuant to Section 2.1 of this Rate Schedule.

(d) Overrun Injection Charge. A usage charge for each Dth of Gas

(including fuel, if applicable) injected into Caledonia’s facilities

pursuant to Section 3.1 of this Rate Schedule during a given Month.

(e) Overrun Withdrawal Gas. A usage charge for each Dth of Gas

(including fuel, if applicable) withdrawn from Caledonia’s facilities

pursuant to Section 3.2 of this Rate Schedule during a given Month.

(f) Fuel Reimbursement. The amount of Gas or equivalent charge for fuel

and losses determined in accordance with Section 18 of the General

Terms and Conditions of this FERC Gas Tariff and set forth in

Customer’s AILS Services Agreement.

(g) Regulatory Fees and Charges. Customer shall reimburse Caledonia for

all fees and charges, including, but not limited to, ACA charges, as

required by the Commission or