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Safety Performance and Integrity of the Natural Gas Distribution Infrastructure, American Gas Foundation (AGF) Study (2004)

This report was prepared for the American Gas Foundation by URS Corporation to provide an independent technical insight into natural gas distribution system integrity features and safety performance over the period 1990 to 2002. The specific scenarios examined in this report were based on assumptions developed by URS Corporation.

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Effective Date: Saturday, January 1, 2005