Corrosion Checks Get a Standard Pipeline Polish
Published Date: 4/24/2026
Rule
Summary
Starting January 1, 2027, pipeline companies must follow the updated NACE SP0206 standard to better detect corrosion in natural gas pipelines. This change helps keep everyone safer, cuts down on confusing rules, and makes it easier for companies to comply. If you have concerns, you can comment by June 23, 2026, but after that, the new rules kick in!
Analyzed Economic Effects
3 provisions identified: 3 benefits, 0 costs, 0 mixed.
Updated Corrosion Standard for Pipelines
You will get safer and more reliable natural gas delivery because pipeline companies must follow the updated NACE SP0206-2016 corrosion detection standard starting January 1, 2027. PHMSA says the update will maintain or improve public safety and help pipelines provide abundant, reliable, affordable natural gas.
Lower Compliance Burdens for Operators
If you operate a pipeline, adopting the 2016 edition of NACE SP0206 should reduce regulatory confusion and compliance burdens because PHMSA is replacing older references with the 2016 edition. PHMSA expects most operators already follow the standard, expects no significant costs, and states total costs to the regulated community are estimated to be "less than zero."
Early Voluntary Compliance Allowed
If you run a pipeline company, PHMSA authorizes compliance with the updated NACE SP0206 standard after June 23, 2026, and the updated standard will take effect January 1, 2027 unless adverse comments are received by June 23, 2026. This lets operators choose to follow the updated standard before the official effective date.
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Key Dates
Department and Agencies
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Previous: 2026-08051 — Pipeline Safety: Standards Update-NACE SP0502
Starting January 1, 2027, pipeline companies must follow the updated NACE SP0502 standard to better detect and prevent pipeline corrosion. This change helps keep the public safe, cuts down on confusing rules, and makes it easier for companies to comply. If anyone has concerns, they can comment by June 23, 2026, but otherwise, the new rules kick in smoothly with no extra costs expected.
Next: 2026-08053 — Pipeline Safety: Standards Update-ASME B31.4
Starting January 1, 2027, pipeline companies that move liquids and slurries must follow the latest ASME B31.4 safety rules. This update helps keep everyone safer, cuts down on confusing rules, and makes it easier for companies to follow the law. If you have concerns, you can speak up by June 23, 2026, but otherwise, get ready to roll with the new standards!