**Exhibit 10.1**

**TRANSPORTATION SERVICE AGREEMENT**

**Contract Identification FT4760**

This Transportation Service Agreement (Agreement) isentered into by Great Lakes Gas Transmission Limited Partnership (Transporter)and TRANSCANADA PIPELINES LIMITED(Shipper).

WHEREAS, Shipper has requested Transporter totransport Gas on its behalf and Transporter represents that it is willing totransport Gas under the terms and conditions of this Agreement.

NOW, THEREFORE, Transporter and Shipper agree that theterms below constitute the transportation service to be provided and the rightsand obligations of Shipper and Transporter.

**1.****                                      EFFECTIVE DATE:**November 30, 2006

**2.****                                      CONTRACTIDENTIFICATION:** FT4760

**3.****                                      RATESCHEDULE:** FT

**4.****                                      SHIPPERTYPE:**Other

**5.****                                      STATE/PROVINCEOF INCORPORATION:**Canada

**6.****                                      TERM:**November 01, 2005 to October31, 2008

**7.****                                      EFFECTON PREVIOUS CONTRACTS:**

** **

This Agreementsupersedes, cancels and terminates, as of the effective date stated above, thefollowing contract(s): Service Agreement dated December 01, 2005 with ContractIdentification FT4760.

 

Shipper’s and Transporter’s obligations to each otherarising for periods prior to the effective date stated above, remain in effectand are not being terminated by any provision of this Agreement.

**8.****                                      MAXIMUMDAILY QUANTITY (Dth/Day):**25,000

** **

Please see Appendix A for further detail.

**9.****                                      RATES:**

 

Unless Shipper andTransporter have agreed to a Discounted Rate, pursuant to Section 19.2 of theGeneral Terms and Conditions, or to a Negotiated Rate, pursuant to Section 4.5of the Rate Schedule named above, rates shall be Transporter’s maximum ratesand charges plus all applicable surcharges in effect from time to time underthe applicable Rate Schedule (as stated above) on file with the Commission unlessotherwise agreed to by the parties in writing. Provisions governing aDiscounted Rate shall be set forth in this Paragraph 9. Provisions governing aNegotiated Rate shall be set forth on Appendix B hereto.

 

----

**ContactID FT4760**

**10.****                               POINTSOF RECEIPT AND DELIVERY:**

Theprimary receipt and delivery points are set forth on Appendix A.

**11.****                               RELEASEDCAPACITY:**

N/A

**12.****                               INCORPORATIONOF TARIFF INTO AGREEMENT:**

ThisAgreement shall incorporate and in all respects be subject to the “GeneralTerms and Conditions” and the applicable Rate Schedule (as stated above) setforth in Transporter’s FERC Gas Tariff, Second Revised Volume No. 1, as may berevised from time to time.  Transportermay file and seek Commission approval under Section 4 of the Natural Gas Act(NGA) at any time and from time to time to change any rates, charges orprovisions set forth in the applicable Rate Schedule (as stated above) and the “GeneralTerms and Conditions” in Transporter’s FERC Gas Tariff, Second Revised VolumeNo. 1, and Transporter shall have the right to place such changes in effect inaccordance with the NGA, and this Agreement shall be deemed to include suchchanges and any such changes which become effective by operation of law andCommission Order, without prejudice to Shipper’s right to protest the same.

**13.****                               MISCELLANEOUS:**

Nowaiver by either party to this Agreement of any one or more defaults by theother in the  performance of thisAgreement shall operate or be construed as a waiver of any continuing or futuredefault(s), whether of a like or a different character.

Anycontroversy between the parties arising under this Agreement and not resolvedby the parties shall be determined in accordance with the laws of the State ofMichigan.

**14.****                               OTHERPROVISIONS:**

It isagreed that no personal liability whatsoever shall attach to, be imposed on orotherwise be incurred by any Partner, agent, management official or employee ofthe Transporter or any director, officer or employee of any of the foregoing,for any obligation of the Transporter arising under this Agreement or for anyclaim based on such obligation and that the sole recourse of Shipper under thisAgreement is limited to assets of the Transporter.

Upontermination of this Agreement, Shipper’s and Transporter’s obligations to eachother arising under this Agreement, prior to the date of termination, remain ineffect and are not being terminated by any provision of this Agreement.

2

----

 
| **15.**    | ** ** | **NOTICES AND COMMUNICATIONS:**                                                                                                                                                              |                                |                               |
|------------|------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------------------------|------------------------------------|
| ** ** | ** ** | ** **                                                                                                                                                                                   |                                |                               |
|       |       | All notices and communications with respect to this  Agreement shall be in writing and sent to the addresses stated below or at  any other such address(es) as may be designated in writing: |
|       |       |                                                                                                                                                                                         |                                |                               |
|       | ** ** | **ADMINISTRATIVE MATTERS**                                                                                                                                                                   |                                |                               |
|       |       | Great Lakes Gas Transmission Limited                                                                                                                                                         |                                | TRANSCANADA PIPELINES LIMITED      |
|       |       | Partnership                                                                                                                                                                                  |                                | 450 - 1st Street S.W.              |
|       |       | 5250 Corporate Drive                                                                                                                                                                         |                                | Calgary, AB T2P 5H1                |
|       |       | Troy, MI 48098                                                                                                                                                                               |                                | Canada                             |
|       |       | Attn: Transportation Services                                                                                                                                                                |                                | Attn: Steve Pohlod                 |
|       |       |                                                                                                                                                                                         |                                |                               |
|       | ** ** | **PAYMENT BY ELECTRONIC TRANSFER**                                                                                                                                                           |                                |                               |
|       |       | Great Lakes Gas Transmission Limited                                                                                                                                                         |                                | TRANSCANADA PIPELINES LIMITED      |
|       |       | Partnership                                                                                                                                                                                  |                                | Attn: Adrea Morrical               |
|       |       | JPMorgan Chase Bank, Detroit, MI                                                                                                                                                             |                                |                               |
|       |       | ABA No: 072000326                                                                                                                                                                            |                                |                               |
|       |       | Account No: 07308-43                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       | **AGREED  TO BY:**                                                                                                                                                                           |                                |                               |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       | **GREAT  LAKES GAS TRANSMISSION**                                                                                                                                                            |                                |                               |
|       |       | **LIMITED  PARTNERSHIP**                                                                                                                                                                     |                                |                               |
|       |       | **By:  Great Lakes Gas Transmission Company**                                                                                                                                                |                                | **TRANSCANADA  PIPELINES LIMITED** |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       | Operator and Agent for Great Lakes Gas                                                                                                                                                       |                                |                               |
|       |       | Transmission Limited Partnership                                                                                                                                                             |                                |                               |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       | By:                                                                                                                                                                                          | /s/ Martin Wilde                    |                               |   |   |
|       |       | Martin Wilde                                                                                                                                                                                 |                                | By:                                | /s/ Max Feldman |   |
|       |       | Title:                                                                                                                                                                                       | Director,  Marketing & Business |                               |   | Signature |   |
|       |       |                                                                                                                                                                                         | Operations                          |                               |   |
|       |       |                                                                                                                                                                                         |                                |                               | Max Feldman |   |
|       |       |                                                                                                                                                                                         |                                |                               | Please Print |   |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                | Title:                             | Senior  Vice-President Canadian Pipelines |   |
|       |       |                                                                                                                                                                                         |                                |                               | Please Print |   |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                | By:                                | /s/ Russell K. Girling |   |
|       |       |                                                                                                                                                                                         |                                | Signature                          |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                |                               |   |   |
|       |       |                                                                                                                                                                                         |                                | Please Print                       |
|       |       |                                                                                                                                                                                         |                                |                               |
|       |       |                                                                                                                                                                                         |                                | Title:                             |   |   |
|       |       |                                                                                                                                                                                         |                                | Please Print                       |
|            |            |                                                                                                                                                                                              |                                     |                                    |  |  |  |  |  |  |

 

3

----

**APPENDIX A**

**ContractIdentification FT4760**

Date: November 30, 2006

Supersedes AppendixDated: December 01, 2005

Shipper: TRANSCANADA PIPELINES LIMITED

Maximum DailyQuantity (Dth/Day) per Location:

 
| **Begin Date** | ** ** | **End Date** | ** ** | **Point(s) of Primary Receipt** | ** ** | **Point(s) of Primary Delivery** | ** ** | **MDQ** | ** ** | **(MAOP)** | ** ** |
|---------------------|------------|-------------------|------------|------------------------------------------------|------------|-------------------------------------------------|------------|---------|------------|------------|------------|
| 11/01/2005          |       | 10/31/2008        |       | EMERSON                                        |       |                                            |       | 25,000  |       | 974        |       |
|                |       |              |       |                                           |       |                                            |       |    |       |       |       |
| 11/01/2005          |       | 10/31/2008        |       |                                           |       | SAULT STE. MARIE TCPL                           |       | 25,000  |       | 1142       |       |

 

4

----