Industrial Hygiene Assessment/Testing
If you’re looking for high-quality Industrial Hygiene Testing in Houston,
look to Dunn Inspection Services.
We provide advanced solutions to help deliver safer, healthier, and more efficient workplaces regardless of your building type or indoor environment
What are Industrial Hygiene (IH) Monitoring and Exposure Assessment Services?
Industrial hygiene (IH) monitoring and exposure assessment identify, evaluate, and control workplace hazards—chemical, physical, biological, or ergonomic—to protect employee health. Utilizing AIHA-based strategies, hygienists use qualitative walkthroughs and quantitative air sampling (e.g., for silica, fumes, vapours) to determine if exposure levels are safe, or if engineering controls, such as ventilation, are required.
Core Components of Exposure Assessment
Data Analysis: Using statistics to determine if exposures are acceptable or if more monitoring is necessary, often focusing on the 95th percentile.
Anticipation & Recognition: Identifying potential hazards (noise, radiation, chemicals) during initial walkthroughs.
Evaluation: Using quantitative measurement methods to assess exposure levels, often comparing them to Occupational Exposure Limits (OELs) (PELs, TLVs).
Once evaluated, hazards are managed via the hierarchy of controls:
- Engineering Controls: Ventilation, enclosure of processes.
- Administrative Controls: Job rotation, training.
- Personal Protective Equipment (PPE): Respirators, gloves.
Key Focus Areas:
- Chemical/Dusts: Asbestos, silica, metals, fumes.
- Physical Stressors: Noise, radiation, heat.
- Biological Hazards: Mold, bacteria.