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Overview of Process Hazards Analysis

Process Hazards Analysis is a systematic method of identifying and evaluating the dangers involved with specific industrial processes in order to prevent or control potential hazards.[1,2,3]  If properly conducted, it can be an effective tool for protecting against process downtime, property damage, and product quality issues caused by equipment failures, human errors, or external events. Hazard and Operability Studies (HAZOP), What-If Studies, Failure Modes and Effects Analysis (FMEA), and Major Hazard Analysis (MHA) are all parts of a good process hazards analysis program.[3]  Process Hazard Analysis is typically led by a single facilitator who works with a team to develop a strategy and conduct the analysis.[3]  In the United States, Process Hazards Analysis is required under the Occupational Health and Safety Administration's (OSHA) Process Safety Management (PSM) Standard and the Environmental Protection Agency's (EPA) Risk Management Plan (RMP) Rule.[1,2,3]




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Articles about Process Hazards Analysis
  • Blog
    September 13, 2017 By Jeremiah Wooten at Inspectioneering, LLC.

    The U.S. Occupational Safety and Health Administration (OSHA) recently released a new guide to help petroleum refiners comply with its Process Safety Management (PSM) standard (1910.119). The guide presents lessons learned from the petroleum refinery Process Safety Management National Emphasis Program.

  • Online Article

    Now more than ever, processing plants are in need to ensure their facilities are equipped with the tools and methodologies necessary to ensure safe and efficient operations. The development of regulations and industry standards are prompting plants to implement new means of protection for both personnel and the environment. Florine Vincik, BS, MBA, CSP, Senior EHS Specialist, Process Safety Center of Expertise at BASF recently spoke with marcus evans about key topics to be discussed at their upcoming Facility Siting and Risk Mitigation for Processing Plants Conference taking place August 4-6, 2015 in San Antonio, TX. Here is their exchange.

  • March/April 2015 Inspectioneering Journal
    By Walt Sanford at PinnacleART

    Today, many managers are finding that they can address the reliability of all types of assets by combining RBI and Reliability Centered Maintenance (RCM) processes together into one comprehensive reliability management process.

  • Blog
    December 1, 2014 By John Reynolds at Intertek

    One of the reasons we continue to have too many fixed equipment mechanical integrity (FEMI) events in the refining and process industries is the lack of understanding and appreciation by site management for the hazards posed by the 101 FEMI issues.

  • November/December 2013 Inspectioneering Journal
    By Greg Alvarado at Inspectioneering Journal

    It is with sadness that I learned of the passing of one of the world’s greatest authorities on chemical process safety, Dr. Trevor Kletz; a man I deeply respected and admired for his commitment to improving safety, preventing accidents, and saving lives. Although I never met Dr. Kletz, I certainly wish I had. He was a pioneer in the discipline of process safety management, and had the courage and conviction to speak up about industrial shortcomings at times when others would not. He wrote and spoke candidly on causes of industry incidents and provided insight on how to prevent them...

  • Partner Content

    Integrating a new digital technology that combines data-driven insights and data storage with innovative mobility can provide a new level of connected intelligence. Digitalization can improve workflow, increase worker productivity and allow better recording of field data. Mobile technology allows for real-time data monitoring and strategic decision making via specialized tablet-driven software.

  • July/August 2013 Inspectioneering Journal
    By Holly F. Baker at Baker Inspection Group, L.L.C.

    The Process Safety Management Rule (29 CFR 1910.119 - PSM) has long been recognized as a collection of interdependent requirements. In recent reviews of PSM programs by OSHA, it has been shown that two of the most cited elements in agency audits tend to be Mechanical Integrity and Process Safety Information.

  • May/June 2013 Inspectioneering Journal
    By John Reynolds at Intertek

    One of the reasons we continue to have too many fixed equipment mechanical integrity (FEMI) events in the refining and process industries is the lack of understanding and appreciation by site management for the hazards posed by the 101 FEMI issues.

    Videos related to Process Hazards Analysis
    • Published on January 26, 2017

      The U.S. Chemical Safety Board (CSB) has released a safety video detailing its investigation of the June 13, 2013 explosion and fire at the Williams Olefins Plant in Geismar, Louisiana, which killed two workers and injured an additional 167.

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