a. Compliance risk

b. Hazard risk

c. Control risk

d. Opportunity risk

2. Discuss the process of risk management in this case.

1. Types of Risks

• Compliance Risk – not doing the pipeline inspections

• Hazard Risk – fire cause harm to people

• Control Risk – explosion detectors not working

• Opportunity Risk – not using better tools to prevent incidents

2. Risk Management Process

1. Identify – Spot possible risks like leaks or explosions.

2. Assess – Judge how likely and how serious they are.

3. Control – Prevent with inspections, alarms, drills.

4. Respond – Act fast in emergencies (evacuation, fire control).

5. Review – Learn from the incident and improve safety.

Hazard Risk : This is because the pipeline case involves dangers that may harm people, property, and the environment.

2. Risk Management Process

Step 1: Identify the Risk

Identify possible risks such as gas leakage, explosion, property damage, environmental harm, and loss of lives.

Step 2: Analyze the Risk

Assess the link between the pipeline risk and its impact on different areas.

Step 3: Evaluate or Rank the Risk

Gas pipeline explosions are the highest category which is categorized as catastrophic loss because it can cause fatalities and major financial loss.

Step 4: Treat the Risk

Reduce or control the risks by:

• Regular maintenance and inspections of the pipeline.

• Installing automated detection systems for leaks.

• Providing emergency training for nearby residents and employees.

Step 5: Monitor and Review the Risk

Continuously monitor the pipeline using sensors and safety audits.

NUR IZZEY AZWIN

AM2307013814

1. Types of risk

• compliance

⁃ inconsistent buffer zones

• hazard risk

⁃ fire endanger people and property

• control risk

⁃ lack of preparation causes delay

• opportunity risk

⁃ developer lose society’s trust

2. Risk management process

step 1 - identify the risk

search for possible risk such as soil movement under pipeline as the main risk

step 2 - analyze the risk

Check how serious the impact is on safety and property.

step 3 - evaluate or rank the risk

Rank as high risk because it can cause explosion and injuries.

step 4 - treat the risk

Install sensors, use new inspection tools, build soil support, do safety drills.

step 5 - monitor and review the risk

Regular inspections, soil checks, and emergency practice.

1. Compliance Risk

This happens when a company doesn’t follow laws, rules, or standards. For Petronas, if pipeline safety regulations are ignored or not met, the company can face legal action, fines, or loss of trust from the public.

2. Hazard Risk

This is the risk of accidents or disasters that can cause harm to people, property, or the environment. The Petronas pipeline explosion is a clear example, where the failure caused injuries, damaged houses, and released gas into the environment.

3. Control Risk

This type of risk comes from weak internal systems or lack of proper checks. If safety inspections are missed, or monitoring systems fail to detect pipeline problems early, the control risk increases and accidents become more likely.

4. Opportunity Risk

This happens when a company misses out on chances to improve or grow because it doesn’t act fast enough. For example, if Petronas delays upgrading its pipelines with new safety technology, it risks losing the chance to prevent future accidents and may fall behind other energy companies that are more proactive.

( Risk proses management: )

1. Identifying the Risk

The process starts by spotting what could go wrong. For Petronas, this means looking at dangers such as leaks, explosions, or the ground shifting under a pipeline.

2. Assessing the Risk

After the risks are identified, the next step is to study how serious they are and how likely they are to happen. For example, unstable soil near a housing area carries a much higher risk because it could affect many people.

3. Controlling the Risk

The company then takes action to reduce or prevent those risks. This can be done through regular inspections, installing sensors to detect problems early, or training workers to respond quickly if something happens.

4. Monitoring the Risk

Finally, risks need to be checked from time to time because conditions change. After the Putra Heights pipeline explosion, Petronas reviewed and inspected all similar pipelines to make sure the same issue would not happen again.

AM2307013822

1. Types of Pipeline Risks

1. Physical risks – leaks, cracks, corrosion, or material failure.

2. Operational risks – human errors, poor maintenance, or ignoring procedures.

3. Third-party risks – damage caused by construction, excavation, or vandalism.

4. Environmental risks – floods, landslides, earthquakes, or ground movement.

2. Risk Management Process

1. Risk identification – recognize potential hazards.

2. Risk analysis – assess how likely they are and their impact.

3. Risk evaluation – rank and prioritize the most critical risks.

4. Risk control/mitigation – apply measures like maintenance, monitoring, training, and safety signs.

5. Monitoring and review – continuously check and improve the system.

a) Compliance risk

• Not follow the safety standards

b) Hazard risk

• The fire causes injured around 111 people, 78 destroyed houses and 148 destroyed cars.

c) Control risk

• They did not detect the gas leak early

d) Opportunity risk

• Lost chances to replace old pipelines or invest in better detection equipment or community warning and evacuation strategies

2. Risk Management Process

Step 1 : identify the main risk like gas leaks, explosions, fire and harm to residents

Step 2 : Analyze the risk of the fire that give impacts to people

Step 3 : Rank of the pipeline explosion are critical risk because it cause huge environmental damage

Step 4 : Firefighters extinguished the fire, evacuation of residents, medical aid.

Step 5 : Authorities must now continuously inspect pipelines, enforce stricter safety compliance, and improve early detection systems.

1. Type of Risk at Putra Heights Pipeline Fire in 2025

· Compliance Risk

Development regulations were not properly followed. Houses were built too close to the safety zone of the gas pipeline, which showed a failure to comply with guidelines.

· Hazard Risk

The pipeline exploded and caused a massive fire, with flames reaching 30 meters high. This destroyed many buildings and injured over 100 people

· Control Risk

Safety and monitoring systems were not good enough. They failed to detect that the ground was unstable and sinking, which caused the pipeline to burst.

· Opportunity Risk

The company and authorities missed opportunities to prevent a disaster. For example, they did not use satellite technology or drones early on to monitor ground conditions.

2. Process of Risk Management in this case

   
   

   Step 1 - Risk Identification

   The main risks are the possibility of fire, houses and buildings built too close to the pipeline, and unstable ground that can compromise the strength of the pipeline.

    

   Step 2 - Risk Analysis

   The investigation showed that the ground was soft and wet. Over time, the ground shifted and weakened the pipeline until it finally burst.

    

   Step 3 - Risk Assessment

   The consequences were very serious. The fire caused injuries, damaged many homes, and also disrupted gas supplies to the community.

    

   Step 4 - Risk Control

   Immediate action: Authorities immediately shut down the pipeline, put out the fire, and evacuated residents to keep them safe.

   Long-term action: Companies and governments are spending money to improve safety by making building codes stricter, installing safer emergency valves, reinforcing the ground, and using new technology to monitor the pipeline.

    

   Step 5 - Monitoring & Review

   To stop this from happening again, governments and companies now inspect safety zones, study ground movements annually, and conduct regular inspections to ensure the pipeline is safe and not leaking.

AM2304013553

1. Types of Risks:

a. Compliance Risk:

The risk of breaking laws or policies. This can lead to legal or financial consequences, harming the company's reputation and profits.

b. Hazard Risk:

The risk that the company’s actions could harm people, property, or the environment.

c. Control Risk:

The risk that internal systems or processes won’t effectively detect or prevent errors or fraud, leading to issues in operations.

d. Opportunity Risk:

The risk of missing out on opportunities for improvement, innovation, or market growth, which could impact profits and competitiveness.

2. Risk Management Steps

Identify the Risk:

Recognize all potential risks (compliance, hazard, control, and opportunity risks).

Analyze the Risk:

Assess how serious each risk is and how many business functions it could affect.

Evaluate or Rank the Risk:

Prioritize risks based on their potential impact and likelihood.

Treat the Risk:

Develop and implement strategies to minimize or eliminate the risks.

Monitor and Review the Risk:

Regularly check if the risks are being managed properly and adjust strategies as needed.

a. Compliance Risk
Risk from failing to follow laws or safety standards, such as ignoring fire codes, lacking extinguishers, or poorly maintained alarms.

b. Hazard Risk
Risk with direct impact, including spreading flames, smoke affecting breathing, explosions from flammable materials, and damage to homes, buildings, and vehicles.

c. Control Risk
Risk when safety measures fail, such as delayed alarms, faulty equipment, no fire drills, or weak emergency response.

d. Opportunity Risk
Risk of lost opportunities, such as damaged reputation, reduced investor confidence, lower property values, and missed business prospects.

2. Risk Management Process

Step 1: Identify the Risk
Risks include gas leaks, faulty wiring, flammable materials, blocked exits, and lack of safety equipment.

Step 2: Analyze the Risk
Assess causes and impacts, such as gas leaks leading to explosions or faulty wiring causing repeated fires.

Step 3: Evaluate the Risk
Rank risks by likelihood and severity, with gas leaks and faulty wiring as high, lack of drills as medium, and minor equipment faults as low.

Step 4: Treat the Risk
Implement controls such as installing detectors, conducting audits, ensuring clear exits, and providing fire drills.

Step 5: Monitor and Review the Risk
Review control effectiveness by improving response times, updating SOPs, and enforcing safety compliance.

a. Compliance risk : not follow safety regulations, inspection requirements or legal standards.

b. Hazard risk : it caused injuries and danger to nearby residents.

c. Control risk : weak control for monitoring system, emergency shut-off valves or inspection failed.

d. Opportunity risk : lose public trust, business opportunities or delay future projects.

2. The process of risk management

a. Identify the risk : recognize possible dangers like gas leaks, explosion and non-compliance.

b. Assess : check how serious the risk.

c. Control : put safety measures like make regular pipeline inspection or emergency response plans.

d. Review : continuously check the system and review safety reports.

a. Compliance Risk

• Failing to follow laws, safety rules, and operating standards.

• Houses were built close to a high-pressure gas pipeline, raising doubts about safe distance rules, maintenance, and safety compliance.

b. Hazard Risk

• Physical danger that can cause injury, death, or property damage.

• The leaking gas caught fire, causing a big explosion, huge flames, injuries to residents, and serious damage to houses and infrastructure.

c. Control Risk

• Happens when safety controls fail or are not enough.

• Weaknesses in leak detection, no automatic shut-off valves, and poor enforcement of buffer zones between the pipeline and housing.

d. Opportunity Risk

• Missing chances to improve after a crisis.

• The gas disruption hurt the energy sector, damaged Petronas’ reputation, and reduced public trust.

2. Risk Management Process

1) Identify the Risk

Integrity of high-pressure gas pipeline near housing.

2) Analyze the Risk

Study soil movement, groundwater, and construction works around the pipeline.

3) Evaluate the Risk

Give top priority to high-impact risks for design and operation control.

4) Treat the Risk

Improve leak monitoring system and continuous maintenance.

5) Monitor & Review

Update safety standards in unstable land areas, strengthen integrity inspections, and improve risk communication.

a. Compliance Risk
Petronas may face penalties or legal consequences if investigations show failure to comply with pipeline safety standards, environmental laws, or emergency response regulations.

b. Hazard Risk
The inferno caused injuries to about 150 people, destroyed homes and vehicles, displaced communities, and posed environmental dangers, clear examples of hazard risk.

c. Control Risk
The delayed detection and response to the gas leak highlight weaknesses in internal monitoring and safety systems. Stronger preventive controls could have reduced the scale of the disaster.

d. Opportunity Risk
The company risks losing public trust and future business opportunities due to reputational damage. At the same time, competitors could seize the chance to strengthen their own position in the market.

2. Risk Management Process in This Case

1. Identify the Risk

   The risks included gas leakage, explosion hazards, community displacement, regulatory non-compliance, and reputational loss.

   
   

2. Analyze the Risk

   The explosion affected multiple areas which is human safety, property, environment, and corporate image.

   
   

3. Evaluate or Rank the Risk

   Hazard and compliance risks ranked as high priority due to their severe and immediate impact.

   
   

4. Treat the Risk

   Emergency actions were taken which is pipeline shutoff, evacuation, firefighting, and aid distribution. Long-term treatment requires stricter compliance enforcement, preventive maintenance, and stronger monitoring systems.

   
   

5. Monitor and Review the Risk

   Continuous safety audits, pipeline inspections, emergency drills, and updating crisis management plans are needed to ensure risks are controlled in the future.

AM2307013815

1. Types of Risk in the Pipeline Explosion Case

a) Compliance Risk

This risk happens when a company fails to follow laws or safety rules.

• In the pipeline case, if the company did not follow safety regulations or inspection standards, they could be fined or sued.

• The public may also lose trust because people expect companies to follow safety laws, especially when it involves dangerous things like gas pipelines.

b) Hazard Risk

Hazard risk is about risks that can cause direct harm to people, property, or the environment.

• The explosion itself is the biggest hazard risk. It caused fire, possible injuries, and danger to nearby houses and businesses.

• There was also a risk of gas leaks spreading and causing more damage.

c) Control Risk

Control risk is when the company’s own systems or procedures fail to detect or prevent a problem.

• For example, the company may not have had proper monitoring systems to detect leaks early.

• Emergency response might also have been too slow or unprepared, showing weak control in handling the situation.

  
  

d) Opportunity Risk

This type of risk is about losing chances or benefits because of the incident.

• After the explosion, the company may lose future contracts or projects because people no longer trust them.

• They could also lose revenue while the pipeline is shut down for repairs, while competitors may gain the upper hand.

  
  

  
  

2. Risk Management Process in the Case

Risk management is basically how a company plans to deal with risks. It usually involves five steps:

Step 1: Identify the Risks

• The company should identify possible risks such as leaks, explosions, compliance issues, and public safety concerns.

  
  

Step 2: Assess the Risks

• Once risks are identified, they must check how likely they are to happen and how serious the impact would be.

• For example, an explosion might not happen often, but if it does, the damage is huge.

Step 3: Control or Reduce the Risks

• This means taking action to prevent or reduce risks.

• Examples: do regular inspections, install leak detection systems, train staff for emergencies, and follow all safety regulations strictly.

  
  

  Step 4: Monitor and Review

• Risks must be checked constantly. The company should monitor the pipelines with sensors and do regular audits to make sure safety measures are working.

  
  

  Step 5: Communicate and Consult

• Companies should residents, authorities, employees informed.

• After an accident, being transparent and compensating victims can help rebuild trust.

Types of Risk Management

1. Hazard Risk - Danger of leaks, fire, or explosion that can harm workers, people nearby, and the environment.

2. Control Risk - Problems if the project is not managed well, like delays, extra costs, or poor quality.

3. Opportunity Risk - Some risks can bring benefits, like using new technology for leak detection which improves safety and saves money later.

4. Compliance Risk - Breaking laws or rules, such as safety and environmental regulations, can cause fines or project shutdown.

Risk Management Process

1. Identify the Risk – Find possible risks like leaks, delays, or legal issues.

2. Analyse the Risk – Study how likely and how serious each risk is.

3. Evaluate/Rank the Risk– Put risks in order, with safety and legal risks first.

4. Treat the Risk - Take action, such as installing detectors, training workers, and following laws.

5. Monitor and Review– Keep checking and updating risk controls through inspections and audits.

AM2307013816

1.Types of risk

• Hazard risk : Explosion, fire, or gas leakage could cause injuries or fatalities to workers, residents, and emergency responders.

• Control risk : Lack of advanced subsurface monitoring prior to the incident meant early warning signs were missed.

2.Risk management process

• Identify the risk : identify hazards like soil subsidence, leak, fire, toxic releases.

• Analyze the risk : analyze the other parties impact from the risk

• Evaluate the risk : evaluate the risk as the most dangerous risk to the individual’s safety

• Treat the risk : rerouting pipelines away from sensitive zones.

• Monitor the risk : conduct regular safety audits, monitor soil and pipeline data.

Pipeline upkeep could lead to legal consequences and damage to reputation.

b. Hazard risk

Blast and flames threatened lives, assets, and the ecosystem.

c. Control risk

Ineffective monitoring and safety mechanisms did not recognize early warning indicators.

d. Opportunity risk

Opportunity to enhance safety infrastructure lost if lessons remain overlooked

2. Risk management process

a. Step1

effects on neighboring residences, automobiles, infrastructure, and gas supply.

b. Step2

categorized by severe because of possible injuries, damage to property, and interruptions.

c. Step 3

secured the pipeline, evacuated nearby residents, and offered prompt support

d. Step 4

Inquiry and enhancement of safety protocols

Types of Risk in the Putra Heights Pipeline Explosion

a. Compliance Risk

Compliance risk happens when rules, laws, or regulations are not followed. In this case, if the pipeline operator failed to comply with safety standards, inspection schedules, or government regulations on hazardous materials, it can be seen as a compliance risk. For example, not meeting Department of Occupational Safety and Health (DOSH) requirements or failing to report early warning signs.

b. Hazard Risk

Hazard risk is the most direct risk which it relates to accidents, injuries, or property damage.
The pipeline explosion itself is a hazard risk because it directly caused fire, destruction of nearby houses, and possible loss of lives. This risk involves physical danger to people and the environment.

c. Control Risk

Control risk happens when internal systems or safety controls are weak or not effective enough.
In this explosion, the control risk could be the lack of proper monitoring systems (such as leak detectors), poor emergency response plans, or weak supervision of maintenance activities. If controls existed but were not strong or not enforced properly, the chance of failure increased.

d. Opportunity Risk

Opportunity risk means losing potential benefits because of the incident.
Here, after the explosion, the pipeline company may lose public trust, future contracts, or investment opportunities. The area may also face slower development because people feel unsafe. In other words, the company missed the opportunity to grow due to the accident.

Process of Risk Management in the Case

1. Risk Identification

   • Recognize all possible risks related to the pipeline: leaks, explosions, environmental pollution, compliance failure, and public safety hazards.

   
   

2. Risk Analysis

   • Assess how likely each risk is and how serious the impact would be. For example, a gas leak may be low probability but very high impact.

   
   

3. Risk Evaluation

   • Prioritize the risks. Explosion risk should be considered critical because it endangers lives and property. This stage decides which risks need immediate action.

   
   

4. Risk Control / Treatment

   - Take actions to reduce risks. For example:

   • Installing better leak detection systems.

   • Conducting frequent safety inspections.

   • Training staff and residents on emergency response.

   • Having clear evacuation plans.

     
     

5. Monitoring and Review

   • Continuously check the system to ensure risks are controlled. After an incident, improvements should be made, like updating safety policies or stricter compliance checks.

   
   

6. Communication and Consultation

   • Keep all stakeholders informedb the local residents, government agencies, and emergency responders so that everyone is prepared and aware of safety measures.

a) Compliance Risk

Failure to adhere to established safety regulations and standards.

b) Hazard Risk

A fire incident resulted in 111 injuries and extensive damage, including 78 homes and 148 vehicles destroyed.

c) Control Risk

A lack of effective monitoring systems led to a failure in detecting the gas leak in a timely manner.

d) Opportunity Risk

Missed opportunities to mitigate risk, such as modernizing aging infrastructure, investing in advanced detection technology, or implementing community alert systems.

Risk Management Process:

1. Identify the Risk

Recognize and document potential risks, including operational failures, project delays, or compliance violations.

2. Analyse the Risk

Assess the probability of each risk occurring and the potential severity of its impact.

3. Evaluate/Rank the Risk

Prioritize risks based on their assessed severity, addressing critical safety and legal risks first.

4. Treat the Risk

Implement mitigation strategies, which may include installing safety equipment, employee training, and ensuring regulatory compliance.

5. Monitor and Review

Continuously evaluate and improve risk control measures through regular inspections and audits.

a. Compliance Risk

This incident shows a risk of failing to follow laws or safety regulations. If excavation near the pipeline ignored proper safety rules or if maintenance was inadequate, it became a compliance violation that contributed to the leak and fire.

b. Hazard Risk

The explosion and fire directly endangered human lives, health, property, and the environment. Injuries and large-scale property damage highlight the serious hazard risk involved.

c. Control Risk

Controls that should have prevented the incident (such as leak monitoring, excavation safety measures, and emergency readiness) were not effective. Their failure allowed the situation to escalate into a disaster.

d. Opportunity Risk

The incident disrupted businesses, caused property loss, forced evacuations, and damaged the reputation of the agencies involved. It also reduced public trust and may affect future operations and investments.

Risk Management Process

1. Identify the Risk

Key risks included a gas pipeline leak, explosion, and fire. There were also risks of non-compliance with excavation safety standards and weaknesses in pipeline monitoring and maintenance.

2. Analyze the Risk

The event caused 305 injuries, damaged over 2,100 properties, and destroyed vehicles. This shows the risk had high probability of severe consequences affecting people, property, and the community.

3. Evaluate the Risk

The scale of damage and injuries proved the risk level was high and unacceptable. It required immediate action and stronger preventive measures.

4. Treat the Risk

Authorities shut off the gas valves, extinguished the fire, and evacuated residents. Temporary shelters and financial assistance were provided. Investigations were launched to find the cause and improve safety, especially regarding excavation near pipelines.

5. Monitor and Review the risk

Ongoing monitoring involves reviewing the investigation findings, assessing emergency responses, and improving safety protocols. Regular inspections, stricter control on excavation activities, and public awareness campaigns are needed to prevent similar incidents.