November 28, 2000

Mr. Paul Pudge

Board Secretary

Ontario Energy Board

2300 Yonge Street

Toronto, Ontario

Dear Mr. Pudge:

Re: Union Gas Limited

Trafalgar Facilities Expansion Program 2000/20001

RP-2000-0110

Please find enclosed herewith the Board Staff interrogatories related to the above application.

As a reminder, please note that responses to these interrogatories are due no later than December 11, 2000. If required, supplementary interrogatories will be submitted no later than December 15 2000, in which instance Union will be required to respond to supplementary interrogatories no later than December 22, 2000.

Yours truly,

Zora Crnojacki

Regulatory Officer

cc:	Karen Hockin

Manager, Regulatory Affairs

Union Gas Limited

Fax: (519) 436-5259

RP-2000-0110 Intervenors via facsimille