Optimizing Operational Performance and Compliance in LPG Distribution Networks: A Risk-Based Framework for Developing Countries
This study presents a risk-based performance management framework integrating FMEA and KPIs aligned with international standards, which, when deployed across 50 LPG facilities in developing countries, significantly improved operational quality and safety while demonstrating stability under uncertainty.
Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer
In many parts of the world, the cooking stove in a home and the heater in a small business rely on a single, invisible lifeline: a steady supply of liquefied petroleum gas. This fuel, often stored in heavy metal cylinders, is a cornerstone of daily life for millions of people in developing economies. Yet, moving this fuel from a central warehouse to a family kitchen is a high-stakes operation. The gas is stored under immense pressure, and if the metal containers are mishandled, damaged, or stored incorrectly, the consequences can be severe, ranging from leaks to explosions. Ensuring that the people who fill, transport, and sell this gas follow strict safety rules is not just a matter of paperwork; it is a critical requirement for protecting lives and keeping the energy flowing. The challenge for regulators and companies is finding a way to measure how well these safety rules are actually being followed and to fix the weak spots before an accident occurs.
A researcher set out to solve this problem by testing a new way to manage safety and performance across a vast network of gas distribution centers in Ecuador. They focused on fifty different facilities, ranging from large depots to smaller local outlets, to see if they could create a system that simultaneously tracks safety risks and measures how well the operation is running. Instead of looking at safety and efficiency as separate issues, the researcher combined two powerful tools. The first tool was a method for spotting potential failures before they happen, where teams would list everything that could go wrong with a cylinder, how bad the result would be, how often it might happen, and how likely it was that someone would notice the problem before it caused harm. The second tool was a set of specific, measurable scores that tracked daily performance, such as how many workers had received safety training, how many gas cylinders were checked for defects, and whether warning signs were clearly visible.
By putting these two approaches together, the researcher created a clear picture of the entire network. They found that before any changes were made, the system was operating in a middle ground: it was not failing catastrophically, but it was far from perfect. Many facilities were missing basic safety steps, such as securing cylinders during transport or ensuring workers wore protective gear. The data showed that a significant number of sites had gaps in their safety protocols, with nearly three-quarters of the locations failing to consistently follow the required safety procedures. The most common problems were a lack of proper safety signs, insufficient checks on the cylinders before they were sent to customers, and inconsistent use of protective equipment by the workers. These were not rare, isolated incidents; they were widespread issues that put both the workers and the public at risk.
The researcher then introduced a series of targeted fixes based on exactly what their data had revealed. They focused on enforcing standard procedures, improving training programs, and ensuring that every cylinder was inspected before leaving the depot. The results of these changes were immediate and measurable. Over the course of a year, the overall performance score of the network jumped significantly, moving from a baseline of just over 72 percent to more than 90 percent. More importantly, the number of accidents and near-misses dropped by more than a third. The frequency of incidents fell from roughly three and a quarter per ten thousand operations to just over two per ten thousand. This reduction was not a fluke; the researcher tested their findings by simulating small errors in their data to see if the results would hold up under different conditions, and the improvements remained strong and stable.
This study demonstrates that a structured, data-driven approach can transform how hazardous materials are managed in complex supply chains. By linking the identification of risks directly to daily performance metrics, the researcher proved that safety and efficiency are not competing goals but are deeply connected. When a facility improves its safety protocols, its overall performance rises, and when it tracks its progress with clear numbers, it becomes easier to maintain high standards. The framework developed in this research offers a practical, scalable model that can be used in other countries facing similar challenges. It shows that even in resource-constrained environments, it is possible to build a system where safety is not just a rule on a wall, but a measurable part of everyday work, ensuring that the energy powering homes reaches its destination without harm.
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