Washington Gas Light (WGLCP) 10-Q 2009 Q3 Quarterly report

Exhibit 10.4

	A NiSourceCompany
	1700 MacCorkle Ave SE
Customer Services	PO Box 1273
	Charleston, WV 25325-1273

June 30, 2009

Ms. Nimmie Hickman
Washington Gas Light Company
6801 industrial Park
Springfield, VA 22151

Re:     Revision No. 8 to FTS-1 Service Agreement No. 79356

Dear Ms. Hickman:

Enclosed for your file is a fully executed original of the above-referenced agreement.

If you should have any questions, please feel free to contact me at (304) 357-3705.

Sincerely,

Jackie R. Sydnor
Team Leader, Customer Services

Enclosures

JRS:seb

Appendix A to Service Agreement No,	79356	Revision No. 8
Under Rate Schedule	FTS-1
Between (Transporter)	Columbia Gulf Transmission Company
and (Shipper)	Washington Gas Light Company

TransportationDemand

		Transportation Demand
Begin Date	End Date	Dth/day		Recurrence Interval
November 1, 2008	March 31 ,2016		281,258	1/1 - 12/31
April 1, 2016	March 31,2018		210,944	1/1 - 12/31
April 1, 2018	March 31, 2020		140,630	1/1 - 12/31
April 1, 2020	March 31, 2022		70,316	1/1 - 12/31

Primary Receipt Points

		Measuring		Measuring	Maximum
Begin	End	Point		Point	Daily Quantity		Recurrence
Date	Date	No.		Name	(Dth/Day)		Interval
November 1, 2008	March 31, 2016		2700010	CGT-RAYNE		281,258	1/1 - 12/31
April 1, 2016	March 31, 2018		2700010	CGT-RAYNE		210,944	1/1 - 12/31
April 1, 2018	March 31, 2020		2700010	CGT-RAYNE		140,630	1/1 - 12/31
April 1, 2020	March 31, 2022		2700010	CGT-RAYNE		70,316	1/1 - 12/31

Primary Delivery Points

		Measuring		Measuring	Maximum
Begin	End	Point		Point	Daily Quantity		Recurrence
Date	Date	No.		Name	(Dth/Day)		Interval
November 1, 2008	March 31, 2016		801	GULF-LEACH		281,258	1/1 - 12/31
April 1, 2016	March 31, 2018		801	GULF-LEACH		210,944	1/1 - 12/31
April 1, 2018	March 31, 2020		801	GULF-LEACH		140,630	1/1-12/31
April 1, 2020	March 31, 2022		801	GULF-LEACH		70,316	1/1 - 12/31

Appendix A to Service Agreement No.	79356	Revision No. 8
Under Rate Schedule	FTS-1
Between (Transporter)	Columbia Gulf Transmission Company
and (Shipper)	Washington Gas Light Company

The Master List of Interconnect (MLI) as defined in Section 1 of the General Terms and Conditions is incorporated herin by references for purposes of listing valid secondary interruptible receipt and delivery point.

o Yesþ No (Check applicable blank) Transporter an Shipper have mutually agreed to a Regulatory Restructuring Reduction Option pursuant to Section 42 of the General Terms and Conditions of Transporter’s FERC Gas Tariff.

o Yesþ No (Check applicable blank) Shipper has a contractual right of first refusal equivalent to the right of first refusal set forth from time to time in Section 4 of the General Terms and Conditions of Transporter’s FERC Gas Tariff.

o Yesþ No (Check applicable blank) All gas shall be delivered at existing points of interconnection within the Maximum Daily Quantity, as applicable, set forth in transporter’s currently effective Rate Schedule FTS-1 Appendix A with Shipper, which for such points set forth are incorporated by reference.

o Yesþ No (Check applicable blank) This Service Agreement covers interim capacity sold pursuant to the provisions of General Terms and Conditions Section 4.2(j). Right of first refusal rights, if and, applicable to this interim capacity are limited as provided for in General Terms and Conditions Section 4.2(j).

CANCELLATION OF PREVIOUS APPENDIX A

Service changes pursuant to the Appendix A, Revision No. 8 shall commence as of November 1, 2008. This Appendix A, Revision No. 8 shall cancel and supersede the previous Appendix A, Revision No. 15 to the Service Agreement dated November 1, 2007. With the exception of the Appendix A, Revision No 8, all other terms and conditions of said Service Agreement shall remain in full force and effect.

	Washington Gas Light Company
By:	/s/ Terry D. McCallister
Name:	Terry D. McCallister
Title:	President & COO
Date:
	Columbia Gulf Transmission Company
By:	/s/ Mark S. Wilke
Name:	Mark S. Wilke
Title:	Director, Commercial Services
Date:	6-12-09