July 20, 2004

RICHMOND, Va. - Dominion (NYSE: D) will host its second-quarter earnings conference call at 10 a.m. EDT on Tuesday, July 27.

Domestic investors who wish to participate in the conference call should dial 888-243-3836. International investors should call 973-935-2096. Participants should dial in 10 to 15 minutes prior to the scheduled start time. Members of the media also are invited to listen.

A live web cast of the conference call will be available on the company's investor information page at www.dom.com/investors.

A replay of the conference call will be available from approximately 11 a.m. EDT July 27 until 11 p.m. EDT August 3. Domestic investors may access the recording by dialing 877-519-4471. International callers should dial 973-341-3080 to access the recording. The PIN for the conference call replay is 4957044. Additionally, a replay of the webcast will be available on the company's investor information page by the end of the day July 27.

Dominion is one of the nation's largest producers of energy, with an energy portfolio of about 25,500 megawatts of generation, 6.4 trillion cubic feet equivalent of proved natural gas reserves and 7,900 miles of natural gas transmission pipeline. Dominion also operates the nation's largest underground natural gas storage system with more than 960 billion cubic feet of storage capacity and serves about 5 million retail energy customers in nine states. For more information about Dominion, visit the company's Web site at www.dom.com.

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