Industrial hygiene monitoring, turning the workplace into a safe place

The air you breathe while you work can harm your health and reduce your productivity.

Nowadays, few companies doubt the importance of ensuring employee well-being, environmental protection, and workplace safety. In this mission, an industrial EHS strategy, where air qualityAir quality refers to the state of the air we breathe and its composition in terms of pollutants present in the atmosphere. It is considered good when poll...
Read more management is crucial, plays an essential role.

The air you breathe at work can impact your health and lower your productivity. Today, few companies question the need to ensure the well-being of their employees, environmental protection, and workplace safety. In this context, an industrial EHS strategy, where air quality management is vital, becomes a fundamental pillar.

In this article, we will delve into the key aspects of an EHS system, exploring why it is essential for any industry and how Kunak’s solutions can improve air quality in the work environment.

What is EHS, and what does it mean?

EHS stands for Environment, Health, and Safety, a system that integrates the management of industrial safety, industrial hygiene protection, and employee well-being, as well as environmental management. An EHS management system is implemented to reduce risks in the work environment, preserve staff health, and minimise environmental impact.

Adopting an EHS framework helps companies improve their safety metrics and comply with regulations while demonstrating their commitment to sustainability and social responsibility. This approach is crucial in industrial sectors where exposure to hazardous substances, such as gases, particulates, and volatile compounds, poses a constant risk.

Most Common Workplace Hazards

Working at Heights

Working at heights is one of the most common risks in many industrial environments, such as construction or maintenance. Falls from elevated areas can result in severe or fatal injuries. Using appropriate personal protective equipment (PPE) is essential.

• Main Risks: Falls from roofs, scaffolds, or elevated platforms.
• Prevention Measures:
  • Use certified harnesses and lifelines.
  • Conduct regular inspections of safety equipment.
  • Provide specific training for working at heights.

Poor Housekeeping

Poor housekeeping in the workplace can create dangerous conditions such as slips, trips, or fires. Keeping areas clean and organized is crucial, especially in spaces where vehicles or heavy machinery operate.

• Common Consequences: Accidents due to spills, accumulation of flammable materials, or tripping hazards.
• Recommendations:
  • Implement regular cleaning schedules.
  • Designate areas for tool and material storage.
  • Use proper signage for hazardous zones.

Electricity and Extension Cords

Improper use of electrical cables and extension cords is a frequent cause of workplace accidents. These devices can overheat, short circuit, or even cause fires.

• Main Risks: Electrocution, fires, and electrical failures.
• Best Practices:
  • Regularly inspect cables for damage.
  • Avoid overloading power outlets.
  • Use only certified, high-quality extension cords.

Forklifts

Forklifts are essential tools in many industrial settings, but improper use can lead to severe accidents.

• Associated Risks: Collisions, overturns, and injuries from improper operation.
• Safety Measures:
  • Train operators with certified courses.
  • Establish clearly marked work zones with proper signage.
  • Conduct daily inspections of forklifts.

Lockout/Tagout

Lockout/Tagout procedures are essential to ensure that machines and equipment do not accidentally start during repairs or maintenance.

• Hazards Prevented: Unintentional equipment activation or energy release.
• Key Steps:
  • Identify all energy sources involved.
  • Apply lockout devices and warning tags.
  • Verify there is no residual energy before working.

Chemicals

Exposure to hazardous chemicals is a common risk in many industries. Workers must be informed about the materials they handle.

• Common Risks: Burns, poisoning, and chronic illnesses.
• Prevention:
  • Use material safety data sheets (MSDS) to identify risks.
  • Store chemicals in appropriate containers.
  • Provide personal protective equipment, such as gloves and goggles.

Confined Spaces

Confined spaces, such as tanks, pipes, or chambers, present hazards due to poor ventilation and the risk of exposure to dangerous gases.

• Specific Hazards: Asphyxiation, poisoning, or entrapment.
• Safe Practices:
  • Conduct a risk assessment before entry.
  • Continuously monitor air quality.
  • Have a rescue plan with proper equipment available.

The Importance of Breathing Good Quality Air in the Workplace

The quality of air in the workplace has a direct impact on the health and well-being of employees. Prolonged exposure to pollutants such as dust, fumes, gases, and vapours can lead to respiratory diseases, cardiovascular conditions, and a general decline in health.

Having an air quality monitoringControlling air quality is an essential task in order to enjoy optimal environmental conditions for healthy human development and to keep the environment i...
Read more system and ensuring proper ventilation is crucial for creating a safe environment. Additionally, implementing measures such as emission control and appropriate mechanical ventilation can prevent long-term risks. According to OSHA and the EPA, air quality also affects work productivity, as a healthy environment reduces absenteeism and enhances employee performance.

Benefits of Implementing an Industrial EHS Management System

The benefits of a well-implemented industrial EHS system are numerous.

Prevention of Occupational Risks

Developing an industrial EHS system helps prevent and mitigate occupational risks in three key areas: air quality, safe material handling, and production process control. Companies that implement EHS reduce workplace incidents and improve the overall safety of their operations. This prevention leads to fewer sick days, positively impacting costs and business continuity.

Improvement of Business Productivity

Productivity increases when factors that negatively affect workers, such as exposure to air pollutantsAir pollution is one of the greatest environmental challenges of our time. The air we breathe contains various harmful substances of a chemical, physical o...
Read more, are minimised. A safe and clean work environment reduces absenteeism and improves morale, allowing employees to focus better on their tasks.

Regulatory Compliance and Reduction of Penalties

Implementing an industrial EHS management system helps companies comply with national and international health, safety, and environmental regulations. This reduces the risk of fines or penalties for non-compliance, as well as costs associated with litigation or claims. By adhering to safety and environmental quality standards, companies also enhance their reputation and strengthen their relationships with regulatory bodies and local communities.

Retention and Attraction of Talent

A safe and healthy workplace is a key factor in retaining and attracting talent. Current workers increasingly value safety and well-being at their workplaces. When companies show a clear commitment to air quality and employee welfare through proper EHS management, they not only improve employee satisfaction and loyalty but also become more attractive to future candidates.

Studies show that improved air quality can increase productivity by up to 20% and reduce “sick building syndrome” by up to 30% (Williamson et al., The Evolving Role of EHS Managers in Industrial Sustainability Programs).

“The role of the EHS manager has evolved to encompass sustainability strategies, adopting a preventive approach to problem-solving and helping companies integrate sustainable practices. These changes not only reduce pollution but also enhance workplace safety and well-being” (Williamson et al.).

Why Monitor Air Quality at Work?

Enjoying clean air at work is not just a matter of comfort; it also has direct implications for workers’ health and performance. Below, we detail some common pollutants and their effects:

• Suspended Particles: such as PM10, PM2.5, and PM1, often found in dusty and smoky environments.
• Gases: CO, NO2, O3, among others, are by-products of incomplete fuel combustion or industrial processes.
• Volatile Organic Compounds (VOCs): found in jobs involving solvents, such as in the paint and cosmetics industries.
• Carbon DioxideCarbon dioxide (CO2) is a gas that occurs naturally in the atmosphere and plays a crucial role in the life processes of the planet. This gas, also known as...
  Read more (CO2): while not toxic, it indicates ventilation levels in enclosed spaces.

“Research on safety and health issues in industrial areas shows that exposure to pollutants can have severe, long-term health effects on workers” (Haseeb et al.).

Workplace Air Quality Regulations and Standards

Air quality regulation is an essential aspect of industrial EHS strategy. Below is an overview of some key international standards:

OSHA (Occupational Safety and Health Administration)

OSHA regulates workplace exposure to toxic substances in the U.S. It sets permissible limits for certain pollutants and recommends specific actions for employee protection.

European Air Quality Directive

In the European Union, the Air Quality Directive sets limits and control procedures for airborne pollutants applicable to both workplaces and public spaces. This standard is especially relevant for any company that wishes to comply with Environmental Health Safety standards.

ACGIH (American Conference of Governmental Industrial Hygienists)

The ACGIH establishes recommended exposure limits known as TLVs (Threshold Limit Values), which represent the maximum acceptable concentrations of certain airborne contaminants to protect workers’ health. Although not legally binding, these limits are widely used as a reference globally, especially in countries without specific workplace air quality regulations. ACGIH’s TLVs are recognised for their scientific rigour and help set higher standards for industrial hygiene and safety.

NIOSH (National Institute for Occupational Safety and Health)

NIOSH in the United States is an agency that researches and recommends standards to protect workers from occupational hazards, including air quality. Unlike OSHA, NIOSH does not enforce regulations, but its criteria and exposure guidelines (RELs or Recommended Exposure Limits) are globally referenced by health organisations and companies committed to industrial EHS. NIOSH recommendations include exposure limits for chemical substances and guidelines on implementing effective control measures to minimise contaminant exposure.

“Studies on the impact of industrial activities on natural resources, such as water, show that a well-structured EHS strategy must include preventive measures to protect natural resources” (Amartia et al.).

Measuring Pollution Levels in an EHS System

Environment Health Safety (EHS) strategies provide a comprehensive management framework, where real-time air quality monitoring is essential. Implementing a monitoring system helps control contaminant concentrations and keep values within legal limits, which is crucial to preserving:

• Workplace health.
• Employee safety.
• The surrounding environmental conditions.

Industrial Safety and Its Relationship with Air Quality

Industrial safety focuses on mitigating the risk of workplace accidents, including air assessments to prevent hazardous gas concentrations. Kunak AIR Pro and Kunak AIR Lite solutions allow constant monitoring, detecting the presence of harmful particles and gases in real-time.

Industrial Hygiene: Protection Against Occupational Diseases

Industrial hygiene aims to prevent occupational diseases resulting from prolonged contaminant exposure. Kunak systems allow continuous evaluation of this exposure and corrective actions if contaminant levels exceed permitted limits.

How to Assess Air Quality in a Work Environment

Measuring workplace air quality is essential to identify risks and take necessary actions to protect employees. Using real-time monitoring systems like those offered by Kunak facilitates the implementation of effective control measures, such as:

• Aeration and mechanical ventilation: to reduce CO2 levels and improve air quality in enclosed spaces.
• Personal Protective Equipment (PPE): in areas with high concentrations of particles and gases.
• Process improvement: adjusting industrial processes to reduce pollutant emissions.

Implementing EHS in Industry

An industrial EHS management focuses on proactivity, aiming to reduce environmental, health, and safety risks in the workplace.

Steps to Implement an Effective EHS System:

1. Risk assessment: conduct a thorough analysis of occupational and environmental risks.
2. Air quality monitoring: implement monitoring systems like those offered by Kunak to verify air quality.
3. Protective and preventive measures: establish protocols and provide PPE to employees.
4. Continuous training: ensure employees are informed and trained in safety and hygiene measures.

Conclusions

Industrial EHS management and air quality control in the workplace are key components to reducing occupational risks and improving employee well-being. Beyond legal requirements, implementing an EHS system demonstrates a company’s commitment to safety, health, and sustainability.

The time to act is now, and having a monitoring system like those from Kunak provides confidence that your work environment will be a safe, healthy, and productive place.

References

• Anahita A. Williamson, D. Fister, R. Ramchandra. Evolving Role of EHS Manager in Industrial Sustainability Programs: Case Studies Incorporating a Pollution Prevention Approach to Problem Solving. Link
• Zeeba Haseeb, Farman Ahmad, Muhammad Taqqi Abbas, Muzaffar Majid, A. Akhter, Ayisha Choudhry. Environmental Health and Safety Issues Associated with Industrial Activity in Industrial Estate Lahore. Pakistan Journal of Science. Link
• N. U. Amartia, Syafrudin, A. Sarminingsih. Analysis of the Potential of Watersheds as a Source of Raw Water in the Batang Integrated Industrial Area (KITB) in Cluster 1. IOP Conference Series: Earth and Environmental Science. Link