PHMSA updates pipeline corrosion assessment standards
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Table of Contents
The Pipeline and Hazardous Materials Safety Administration (PHMSA) is updating its regulations to include a new version of an industry standard called NACE SP0502. This standard covers the methodology used for “external corrosion direct assessment” on pipelines.
Why it matters: This is a technical administrative update. It ensures that companies operating gas and hazardous liquid pipelines are using the most current industry methods to detect corrosion before it leads to leaks or failures.
Who it affects
- Companies that operate natural gas pipelines
This action was issued by the Transportation Department’s PHMSA; readers should consult the Federal Register for specific technical details before relying on these standards.
Agency: Transportation Department, Pipeline and Hazardous Materials Safety Administration
Source: Federal Register — read the official document