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CPF 120021006M - COLUMBIA GAS TRANSMISSION, LLC — Notice of Amendment | Regulus

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Research materialsPipeline and Hazardous Materials Safety AdministrationPipeline safetyPhmsa EnforcementCase 120021006MCPF 120021006M

Enforcementhistorical

CPF 120021006M

COLUMBIA GAS TRANSMISSION, LLC — Notice of Amendment

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Pipeline and Hazardous Materials Safety AdministrationOfficial agency material

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Notice of Amendment involving COLUMBIA GAS TRANSMISSION, LLC. PHMSA's enforcement data identifies the cited regulations as 193.2509(b)(3), 193.2515(c), 193.2615(a). The case was opened on 2002-11-06 and is reported as closed as of 2003-03-12. Open the official case record for notices, responses, orders, and the latest status.

PHMSA lists no public case documents for this record.

This material provides agency context. It does not replace binding regulatory text, and its legal effect depends on the underlying authority and facts.

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Retrieved: Aug 20, 2026
Version: Source current

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