Register by October 10, 2008 and SAVE $300! Platts Gas Interchangeability and Quality Forum will reveal specifics from more than 25 industry insiders selected to analyze the effects on gas supply and your business. FERC Policy update — Challenges, concerns, and tariff specifications Overcoming gaps in applying gas quality requirements and specifications R&D — How technology advances in various sectors of the value chain is impacting gas quality Global gas quality, interchangeability issues reflect regional diversity Hear From These Industry Experts: Ed Murrell, Deputy Director, Division of Policy Analysis and Rulemaking, Office of Energy Market Regulation, FERC Peter So, Manager Turbine Controls, Calpine Corporation Kirstin E. Gibbs, Partner, Sutherland Asbill & Brennan LLP Les Bamburg, Business Development Manger, Gas Strategy, Sempra LNG Rosemarie Halchuk, Consulting Gas Quality Engineer, Xcel Energy Robert Wilson, Director, Environmental Management, NationalGrid Ted Williams, Director, Codes, Standards and Technical Support, American Gas Association Todd Dustman, Director, System Operation Analysis, Questar Pipeline Co HQ Christopher P. Sherman, General Counsel, New England Power Generators Association, Inc. Michael Gallagher, Vice President, Asset Management, Sempra Generation Patrick B. Pope, Vice President and General Counsel, Southern Natural Gas Rob Grimm, Manager Gas Planning, Southern California Edison Adriano Pangelinan, Gas Market Manager, Shell Bruce Rising, Manager, Regulatory Affairs, Siemens Westinghouse Kaye Emmons, Plant Engineering Manager, Intergen Paul Hamilton, Plant Manager, Boston Generating Jim Jensen, Consultant, Jensen Associates Fernando Serrano, Director, Gas Regulatory, Calpine Corporation Ben Ho, Technology Advisor, BP Don Ferguson, Research Engineer, NETL H. J. Miller, Managing Director, Galway Group LP D. Michael Wallen, Vice President, NGAS Kevin Shea, Project Manager, Southern California Gas Company Barbara S. Jost, Attorney, Davis Wright Tremaine LLP Frank Stanonik, Chief Technical Advisor, Air-Conditioning, Heating, Refrigeration Institute David Wochner, Associate, Sutherland Asbill & Brennan LLP Robert Wilson, Director, Environmental Management, NationalGrid Gregg McBride, Vice President, Rates and Economic Analysis, Spectra Energy John Hilton, OpFlex Product Manager, GE For more information and speaking opportunities, contact: Stacie Johnson Tel: 781-430-2115 stacie_johnson@platts.com For sponsorship opportunities, contact: Lorne Grout Tel: 781-430-2112 lorne_grout@platts.com For media inquiries, contact: Christine Benners Tel: 781-430-2104 christine_benners@platts.com

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