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Enforcement Action Details


Case CPF 320071006

This report lists key information pertaining to a particular enforcement case (1). For cases initiated after January 1, 2007, electronic files of PHMSA's initial notice letter, the operator's initial response letter (if any), and PHMSA's Final Order (if an Order is issued) are provided. PHMSA only issues Final Orders in certain situations. For example, Final Orders are not issued for Warning Letters and most Notices of Amendment.

Case Summary 
Case Number 320071006
Case Type Proposed Compliance Order
Warning Letter
Subject(s) Corrosion Control - Gas Pipelines
Operations - Gas Pipelines
Pipeline Component Design - Gas Pipelines
Region Central
Date Opened 02/08/07
Compliance Order Yes
Final Order Date 12/04/09
Date Closed 04/23/12

The Response Options for Pipeline Operators in Compliance Proceedings provides a more detailed description of an operator's options in responding to enforcement cases. This document accompanies all NOPV and NOA letters. The document linked here is the current version. The corresponding document at the time the case was opened may differ from the current version.

The set of documents provided here may be incomplete.

fileglyph320071006_Amendment to Petition for Reconsideration_01282010.pdf 428 KB scanned version
fileglyph320071006_Closure_04232012.pdf 53 KB scanned version
fileglyph320071006_Closure_04232012_text.pdf 8 KB accessible version
fileglyph320071006_Decision on the Petition for Reconsideration_12302010.pdf 817 KB scanned version
fileglyph320071006_Decision on the Petition for Reconsideration_12302010_text.pdf 91 KB accessible version
fileglyph320071006_Final Order_12042009.pdf 643 KB scanned version
fileglyph320071006_Final Order_12042009_text.pdf 164 KB accessible version
fileglyph320071006_NOPV letter_02082007.pdf 545 KB scanned version
fileglyph320071006_Petition for Reconsideration_12302009.pdf 582 KB scanned version
fileglyph320071006_nopv letter_02082007_text.pdf 574 KB accessible version
fileglyph320071006_operator response to notice_03132007.pdf 178 KB scanned version

NOTE: Most documents provided on these pages are in PDF format. To read them, you may need to download a free viewer.

Also see


  1. PHMSA Safety Monitoring and Reporting Tool (SMART)and the Work Management System as of September 6, 2023.

For comments and questions on the enforcement information presented on this site, please send us feedback.

Information provided on this website is intended to enhance public understanding of PHMSA's enforcement program. Aggregate and company-specific statistical information reflecting PHMSA's enforcement actions is provided beginning with 2002. Key documents associated with new administrative enforcement cases are provided beginning with 2007. Agency orders issued since 2002 are also provided. The search feature may not retrieve every document associated with each individual enforcement action. Enforcement data is updated monthly as additional cases are initiated and other cases are resolved. Historical totals will change over time to reflect changes in case status.

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