Process Safety Incidents KPI

Process Safety Incidents (PSI) are critical indicators of operational efficiency and risk management within organizations.

High PSI can lead to significant financial losses, regulatory penalties, and reputational damage.

Conversely, low PSI values reflect robust safety protocols, enhancing financial health and stakeholder confidence.

Effective management reporting and variance analysis can help organizations track results and improve forecasting accuracy.

By focusing on this leading indicator, companies can align their safety strategies with overall business outcomes, ensuring a safer work environment and better ROI metrics.

Ultimately, a proactive approach to PSI fosters a culture of safety and accountability across the organization.

How Process Safety Incidents Connects to Your Strategy

Process Safety Incidents appears in two of KPI Depot's KPI groups, and the two treat it in almost opposite ways.

In the Chemicals KPI group, it ranks priority 7 of 57 members, just behind Production Volume, Capacity Utilization Rate, Yield Variability, On-time Delivery Rate, Product Quality Index, and Environmental Compliance Rate, and just ahead of Chemical Exposure Incidents. A top-seven spot in a 57-member group puts this KPI in Chemicals' front tier: the group treats it as one of the metrics that defines a plant's performance, not a background control.

In the Metals KPI group, the same KPI ranks 48th of 86 members, well behind the group's top tier of Ore Reserves, Production Volume, Metal Recovery Rate, Yield, Cost of Production per Tonne, Energy Consumption per Tonne, Total Recordable Injury Rate (TRIR), and Lost Time Injury Frequency Rate (LTIFR). Metals' own headline safety metrics are TRIR and LTIFR, both rate-based figures normalized to hours worked so that sites and shifts of different sizes can be compared fairly. Process Safety Incidents is a raw count with no such normalization, which is a plausible reason Metals ranks it as a supporting metric rather than a headline one: a raw count travels less well across facilities of different scale than an injury frequency rate does.

The balanced scorecard placement, internal process, is the same in both KPI groups. That placement fits a control metric: it reports whether safety protocols are functioning day to day rather than a downstream financial or customer result.

In Chemicals, the metric worth watching against this one is the pairing of Production Volume and Capacity Utilization Rate, the group's top two priorities. Pushing output and utilization higher raises process safety risk in a chemical plant, so a KPI group reporting rising production alongside falling incidents is a materially different story than one where both climb together quietly. Environmental Compliance Rate is the metric that reconciles the tension: process safety failures and compliance breaches tend to share root causes in a chemical operation, so improving both together strengthens a plant's regulatory standing and worker safety at the same time.

In Metals, the same production pressure exists, but the group's own priority order suggests it plays out mainly through TRIR and LTIFR rather than through this KPI. A Metals team still gets a real signal from the raw incident count, but should read it alongside TRIR and LTIFR rather than expect it to carry the group's safety story on its own.

Measuring Process Safety Incidents in Practice

The raw material behind this KPI usually comes from two places: a process safety management system that logs loss-of-containment events, alarms, and near misses, and a separate incident investigation or EHS system where each event gets classified and closed out. Joining them means matching by incident ID and site rather than by date alone, since a single event that spans a shift change can otherwise get logged twice in different daily records if there is no stable identifier tying the two together.

Before counting anything, a few forks need deciding. What counts as a process safety incident is the first: many chemical operators separate actual loss-of-containment events from lower-consequence deviations and near misses, and the definition here explicitly includes near misses, so a team has to decide which tier or tiers actually roll into the count, since folding a near miss in with a major containment failure treats two very different severities as equivalent. The timeframe needs a fixed boundary too, since an incident can span from initial containment to full resolution, and counting on the date reported versus the date the event began can shift totals across a reporting period boundary.

Segmentation matters more than the plant-wide total. Splitting by unit or process area usually points at where the risk actually concentrates, which a single site number cannot do. Splitting by incident tier separates near misses, a leading indicator worth seeing reported often, from actual containment failures, a lagging indicator of protocol breakdown. Splitting by shift can also surface whether risk clusters around staffing patterns rather than the process itself.

The most common pitfall is undercounting near misses: a near miss by definition caused no harm, so it is easy for a crew to skip reporting one, which makes the count look better than the underlying risk actually is. A second is inconsistent tier classification between sites or between investigators at the same site, so a total that looks flat over time can mask a real shift in severity mix underneath it. A third is treating a falling count as pure improvement without checking whether reporting culture changed alongside it: a program that gets stricter about reporting can show a rising count for a genuinely safer operation, and a program that quietly discourages reporting can show a falling count while real risk goes unaddressed.

Common Pitfalls

Overlooking Process Safety Incidents can lead to severe consequences, including financial losses and harm to employees.

• Failing to conduct regular safety audits can result in unidentified hazards. Without systematic evaluations, organizations may overlook critical areas for improvement, increasing the risk of incidents.
• Neglecting employee training on safety protocols creates gaps in knowledge. Employees may not recognize hazards or understand emergency procedures, leading to preventable accidents.
• Inadequate incident reporting mechanisms hinder data collection. Without a structured approach to report and analyze incidents, organizations may miss valuable insights that could prevent future occurrences.
• Ignoring near-miss incidents can create a false sense of security. These events often indicate underlying issues that, if unaddressed, could escalate into serious accidents.

Improvement Levers

Enhancing safety performance requires a multifaceted approach that prioritizes proactive measures and continuous improvement.

• Implement regular safety training programs to keep employees informed. Ongoing education ensures that staff are aware of potential hazards and equipped to respond effectively.
• Establish a robust incident reporting system to capture data accurately. This allows for thorough analysis of incidents and identification of trends that can inform future safety initiatives.
• Conduct frequent safety audits to identify and mitigate risks. Regular evaluations help organizations stay ahead of potential issues and reinforce a culture of safety.
• Encourage open communication about safety concerns among employees. Creating a culture where staff feel comfortable reporting issues can lead to early identification of hazards and improved safety outcomes.

KPI Depot is trusted by consulting, strategy, finance, and analytics teams at leading organizations worldwide, including those listed below.

OKRs That Use Process Safety Incidents

In the Chemicals KPI group, this KPI is named directly as a key result. The group's OKR to enhance safety and regulatory compliance and protect the workforce and license to operate carries Process Safety Incidents alongside Chemical Exposure Incidents, Environmental Compliance Rate, and Supply Chain Disruption Rate. The group's stated rationale is that minimizing safety incidents and exposures prevents costly regulatory breaches and workforce harm, that a higher environmental compliance rate reduces penalty risk, and that a lower supply chain disruption rate keeps production steady under the same safety constraints. A Chemicals team could frame its own key result as a goal to bring process safety incidents down toward as close to zero as the operation can sustain, tracked alongside goals to sharply cut chemical exposure incidents and lift environmental compliance toward the high end of the scale. The group's own best-practice guidance reinforces the same pairing: it recommends linking Process Safety Incidents targets with Environmental Compliance Rate, on the reasoning that safety and compliance are interconnected risks in a chemical plant, and that improving both together strengthens regulatory standing and worker safety at once.

In the Metals KPI group, none of the published OKR examples name Process Safety Incidents directly. The group's safety-related key results run through Total Recordable Injury Rate (TRIR) and Lost Time Injury Frequency Rate (LTIFR) instead, and its environmental sustainability objective carries Environmental Compliance Incidents as a key result alongside CO2 Emissions per Tonne. A Metals team that wanted to use this KPI would be extending that existing safety and compliance material rather than adapting a published example: a goal to reduce raw process safety incident counts sits naturally beside the group's rate-based injury targets, giving the team both a normalized signal, through TRIR and LTIFR, and an absolute one, through this KPI, rather than relying on either alone.

See OKR Examples for Chemicals

Free Whitepaper

Want to achieve performance excellence in Chemicals? Download our in-depth whitepaper: Definitive Guide to Chemicals KPIs.

Download the Free Guide

KPI Categories

This KPI is associated with the following categories and industries in our KPI database: