

High Deliverability Storage Service and Additional Firm Injections and Firm Withdrawals
October 5, 2010
Union Gas Limited invites all existing and potential shippers to submit binding bids for High Deliverability Storage service with injections starting November 1, 2010. This service is designed to meet the needs of shippers who have high daily injection or withdrawal requirements. The high deliverability peaking characteristics of this service offer the shipper flexibility to meet its market and operational needs.
For Shippers with existing Peak Storage Contracts, additional Firm Injection and Withdrawal rights are also available during this Open Season.
The Open Season closes on October 29, 2010. Please visit www.uniongas.com/openseason for additional details or contact your account manager:
Union Gas’ fully integrated storage and transportation facilities offer access to a variety of gas supply sources, upstream transportation routes, and markets in both Canada and the United States, Union Gas provides competitive services and reliability to our customers. Union Gas Limited is a Spectra Energy company.
| Jacquie Montgomery | (519) 436-5452 |
| Paolo Mastronardi | (519) 436-5264 |
| Michael Cadotte | (519) 436-5311 |
| Leah Moss | (713) 627-5054 |
For more information visit www.uniongas.com/openseason