Boardwalk Pipeline Partners, LP (NYSE: BWP) will report its fourth quarter 2012 earnings on Monday, February 11, 2013. A conference call for analysts and investors will begin at 9:00 a.m. Eastern Time and will be hosted by Boardwalk’s Chief Executive Officer, Stan Horton, and Chief Financial and Administrative Officer, Jamie Buskill. Boardwalk will issue its earnings news release on February 11 th before the market opens. The news release and a live webcast will be available online at the Boardwalk website ( www.bwpmlp.com). Please go to the website at least 10 minutes before the event begins to register and to download and install any necessary audio software. Those interested in participating in the question and answer session of the conference call should dial (866) 272-9941 for callers in the U.S. or (617) 213-8895 for callers outside the U.S. The PIN number to access the call is 56922529. Following the call, an online replay will be available on Boardwalk’s website. About Boardwalk Pipeline Partners, LP Boardwalk Pipeline Partners, LP (NYSE: BWP) is a midstream master limited partnership that provides transportation, storage, gathering and processing of natural gas and liquids for its customers. The Partnership and its subsidiaries operate approximately 14,540 miles of pipelines and underground storage caverns with an aggregate working gas capacity of approximately 197 billion cubic feet (Bcf) and liquids capacity of approximately 20 million barrels. The Partnership is a subsidiary of Loews Corporation (NYSE: L), which holds 55% of the Partnership’s equity, excluding incentive distribution rights. Additional information about the Partnership can be found on its website at www.bwpmlp.com .