The Importance of PSMS (Pipeline Safety Management System)

Energy Worldnet (EWN) • August 6, 2018

Share this article

Have you heard of the API Recommended Practice 1173?

Do you know what goes into a Pipeline Safety Management System (PSMS)? Operators around the country are scrambling to ensure that their pipeline systems have some sort of safety management system in place to align with API RP 1173. Today we'll introduce the importance of PSMS.

If you are wondering how and why this recommended practice came to be, you are not alone. In 2010, there was a pipeline incident in Marshall, MI where hundreds of thousands of gallons of oil spilled into surrounding lands and rivers. The National Transportation Safety Board (NTSB) investigated this incident and concluded that inadequate pipeline safety was the root cause. Because of this, the NTSB tasked API with writing a recommended practice based on the findings of the investigation; thus, API RP 1173 Pipeline Safety Management System Requirement was born.

API is aware that improvement can always be made when it comes to safety. To align with the industry goal of zero accidents/incidents, API created PSMS as a continuous improvement process that follows the Plan, Do, Check, Act model. That means that it is a cyclical process that is never "complete." Within this continuous improvement process, there are 10 key elements that API outlines as critical to the pipeline safety management process.

The 10 Key Elements of PSMS

  1. Leadership and Management Commitment
  2. Stakeholder Engagement
  3. Risk Management
  4. Operational Controls
  5. Incident Investigation, Evaluation & Lessons Learned
  6. Safety Assurance
  7. Management Review and Continuous Improvement
  8. Emergency Preparedness and Response
  9. Competence, Awareness & Training
  10. Documentation and Record Keeping

As we have seen before in this industry, Recommended Practices do not disappear; on the contrary, they tend to move toward regulation (i.e. The OQ Rule). However, PHMSA is not mandating API 1173. They just want to see that pipeline Operators are implementing some sort of Safety Management System. The PHMSA Deputy Associate Administrator, Linda Daugherty, has said that "all SMS standards have very similar requirements. PHMSA does not care which flavor of SMS you choose. Look for commonalities and what fits best for your company."

As an ANSI-designated standards document, API RP 1173 is the nationally recommended practice for a pipeline safety management system in the US. Leadership commitment, support, and allocation of resources are the first steps in the process of creating a successful PSMS program.

Be on the lookout for an upcoming EWN series of articles on each element of a Pipeline Safety Management System. Also, check out the "Pipeline SMS Planning Tool!" API has provided a spreadsheet that assists in the initial implementation of PSMS at pipelinesms.org.

Learn more about EWN's involvement with PSMS – email us at compliance@energyworldnet.com

Recent Posts

By Kevin Speicher July 24, 2026
PHMSA just issued ADB-2026-06, an advisory bulletin reminding gas distribution operators of their existing obligations under 49 CFR Part 192, subpart P.
By Kevin Speicher July 22, 2026
On July 30, 2026 PHMSA is bringing the Gas Pipeline Advisory Committee & the Liquid Pipeline Advisory Committee together for a virtual meeting.
By Energy Worldnet (EWN) July 10, 2026
EWN's Regulatory Advisory Group breaks down RP 1173, PHMSA's new leadership, ECA rulemaking, multi-state OQ compliance, and PSMS for small operators.
By Kevin Speicher June 24, 2026
PHMSA's new approach of issuing 40+ targeted rulemakings instead of mega rules, and what the substantive changes mean for pipeline operators.
By Kevin Speicher June 24, 2026
PHMSA's Technical Pipeline Safety Standards Committee (GPAC) met on May 28, 2026, to work through the Safety of Gas Distribution Pipelines rule. Here's what happened and what operators need to know.
By Kevin Speicher June 19, 2026
Span of control refers to the practice of allowing an unqualified worker to perform a covered task while being directed and observed by a qualified person.
By Energy Worldnet (EWN) May 27, 2026
Former PHMSA leaders discuss PSMS, OQ, safety culture, contractor oversight, and the future of pipeline safety and compliance.
By Kevin Speicher April 30, 2026
PHMSA reinforcing sharper operational expectations: excavation damage remains one of the leading threats to pipeline safety.
Compliance Leadership Forum title slide on a dark blue screen with yellow and white text.
By Ashley Jesko February 26, 2026
Energy Worldnet (EWN) hosted the first-ever Compliance Leadership Forum (CLF)—a peer-to-peer space designed for candid, practical conversations about pipeline compliance and safety. Hosted by James Cross (Chief Experience Officer, EWN), the session brought together more than 150 years of combined experience from former state and federal regulators and industry leaders. Meet the panel Kevin Speicher, Senior Regulatory Advisor, EWN; former Chief of Pipeline Safety, New York State Department of Public Service Steve Allen, former Director of Pipeline Safety, State of Indiana; longtime PSMS advocate and former EWN executive Alan Mayberry, former PHMSA Associate Administrator, now with Jana and serving on boards focused on advanced risk and geohazards Jeff Wiese, former PHMSA Associate Administrator; former offshore operations leader; longtime safety management advocate The tone was clear from the start: no judgment, anonymous questions, and a focus on what operators can actually do next.
EWN PHMSA Update graphic with “Read More” on a dark teal background
By Kevin Speicher February 19, 2026
PHMSA has issued Advisory Bulletin ADB-2026-04, reminding gas pipeline, underground natural gas storage (UNGS), and LNG operators that incidents must be reported to the National Response Center (NRC) at the earliest practicable moment — and no later than one hour after confirmed discovery.
Show More