Arlington Storage Company, LLC

Original Volume No. 1

Effective Date: 08/24/2009, Docket: RP09-872-000, Status: Effective

Original Sheet No. 56 Original Sheet No. 56

IL RATE SCHEDULE

INTERRUPTIBLE LOAN SERVICE

(Continued)

To the extent Gas which is advanced to an Interruptible Customer hereunder is needed by ASC in

order to satisfy ASC's obligations to Firm Storage Services or to meet system needs, ASC may at

its reasonable judgment and upon giving notice to Customer, interrupt the continuation of any

or all services hereunder and require Customer to replace or replenish all, or any portion, of

the IL Gas quantities borrowed by Customer at a time to be agreed upon. Unless ASC otherwise

agrees, Customer shall be required to make ratable injections.

If Customer fails to replace or replenish borrowed Gas to ASC at the agreed upon time, ASC may

purchase replacement Gas and Customer shall pay ASC the cost of the replacement Gas, which shall

include the actual cost of replacement supplies and any costs or penalties incurred by ASC or

its Customers as a result of Customer's failure to deliver replacement Gas, plus all other

costs incurred by ASC to secure such replacement Gas, including, but not limited to, third-party

marketing fees, transportation by third-party pipeline companies, and all other costs for securing

replacement Gas.

In the event ASC needs to require Customer to inject Gas into storage pursuant to this Section,

ASC shall provide day-ahead notice to Customer that it must inject Gas at its MDIQ during the

next Gas Day. ASC shall repeat this notice on a daily basis until all of Customer's borrowed

Gas is replaced or until the circumstances necessitating interruption of Customer's loan are

alleviated. In the event Customer makes a timely nomination in response to a notification by

ASC pursuant to this paragraph, Customer's obligation to comply with that notification shall be t

olled until such time as ASC's operational conditions allow ASC to schedule the nomination.

3. RATES AND CHARGES

Customer shall pay the rates and charges for Interruptible loan service under this Rate Schedule

including the applicable loan rate components set forth in the IL Rate Statement and as

described below:

(a) Interruptible Loan Charge. A charge for each Dth of Gas in Customer's Loan

Balance at the end of each Day, for each Day during a given Month.

(b) Interruptible Loan Injection Charge. A charge for each Dth of Gas injected

into ASC's facilities pursuant to Section 2 of this Rate Schedule.

from ASC's facilities pursuant to Section 2 of this Rate Schedule.