Introduction and Overview

Correction Only (as published in Federal Register)

Combined Text (original plus correction)

Letter from PHMSA to AGA; Re: Use of ECDA on Cased Pipelines for Completion of Baseline Assessments

Tab 7b Briefing TPSSC Gas Gathering Lines Dewitt PDF

Risk Modeling Work Group Mission Statement - Word doc

RMWG Template - Presentation

Risk Modeling Working Group: R&D Documents & Presentations

Risk Modeling Working Group: Documents

Risk Modeling Working Group: Technical Presentations

B Coy presentation - API Annual Pipeline Conference, April 12-13, 2011, San Antonio, Texas

B Coy presentation- Metropolitan Gas System Operator Seminar, May 5, 2011, Princeton, New Jersey