Egan Hub Storage, LLC

First Revised Volume No. 1

Effective Date: 02/01/2009, Docket: RP09-160-000, Status: Effective

Third Revised Sheet No. 16 Third Revised Sheet No. 16

Superseding: Second Revised Sheet No. 16

EGAN HUB STORAGE, LLC

IBS RATE STATEMENT - INTERRUPTIBLE BALANCING SERVICE*

RATE UNITS

Interruptible Balancing Market Based/ $/Dth/time period

Charge Negotiable Negotiable

Interruptible Balancing Market Based/ $/Dth

Injection Charge Negotiable Negotiable

Interruptible Balancing Market Based/ $/Dth

Withdrawal Charge Negotiable Negotiable

Fuel Market Based/ $/Dth

Reimbursement Negotiable or in kind

All applicable taxes set forth in either the General Terms and Conditions of this FERC Gas

Tariff or Exhibit B of Customer's Hub Services Agreement and all other applicable

surcharges, including, but not limited to, the ACA charges, shall also be paid by

Customer.

* All quantities of Gas are measured in one million British Thermal Units (Dth).