PHMSA Gas Transmission (GT) Integrity Management
Time: 05/25/2013 04:20 AM

Rule Section: §192.941(c)

Internal Corrosion.

Rule Hierarchy:

Rule Language:

To address the threat of internal corrosion on a covered segment, an operator must -

  1. Conduct a gas analysis for corrosive agents at least once each calendar year;
  2. Conduct periodic testing of fluids removed from the segment. At least once each calendar year test the fluids removed from each storage field that may affect a covered segment; and
  3. At least every seven (7) years, integrate data from the analysis and testing required by paragraphs (c)(1)- (c)(2) with applicable internal corrosion leak records, incident reports, safety- related condition reports, repair records, patrol records, exposed pipe reports, and test records, and define and implement appropriate remediation actions.

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