Public Meeting
Extending Gas Integrity Management Reassessment Intervals
Washington, D.C.
January 18, 2008
Background – Why are we here and what do we want to accomplish?
Jeff Wiese/Mike Israni – PHMSA
PSIA of 2002 Mandate
GAO Evaluation and Recommendation
PHMSA Evaluation and Recommendation
Pipe – Process – People Approach
Proposal – How will we accomplish and implement change?
Zach Barrett – PHMSA
Integrity Management Program Special Permits
Process Requirements
Personnel Requirements
Technical Requirements
Program Administration
Findings to Date – What data do we have and what have we learned from it?
Terry Boss – INGAA
John Kiefner or Pipeline Operator
Historical data
Determination of corrosion rates
Algorithm for calculating assessment interval
Table of requirements
Operator Utilization – What does an operator have to do? What does the regulator have to do?
Pipeline Operators (2)
PHMSA (1)
Identification of candidate line segments
Preparation of letter of intent & PHMSA action
Development of required application data & PHMSA review / approval
Tracking and reporting results
Conclusion
Jeff Wiese – PHMSA
Summation
Consistency with Safety Culture
Docket and comment information