Industrial Hygiene Sciences

As a leader in industrial hygiene and occupational health sciences, Tetra Tech provides risk management solutions to the most pressing worker exposure and health protection challenges.

We use state-of-the-science data regarding work environment hazards and stressors, exposure assessment, and disease transmission paradigms.

Tetra Tech’s industrial hygiene sciences professionals combine their expertise in the anticipation, recognition, evaluation, and control of workplace conditions or hazards that may cause worker injury or illness. Our scientists and ventilation engineers perform hands-on workplace audits and comprehensive evaluations of HVAC and control technologies to optimize the workplace environment and minimize exposure to stressors or hazards and disease transmission.

Tetra Tech offers the following industrial hygiene sciences services:

  • Occupational epidemiology
  • Occupational dermatotoxicology
  • Toxicology
  • Microbiology
  • Virology
  • Indoor air dispersion mathematical modeling
  • Airflow computational fluid dynamics modeling
  • Exposure dose reconstruction
  • Bioaerosol exposure monitoring and evaluation
  • Toxicity assessment
  • Weight of evidence hazard identification
  • Quantitative chemical exposure risk
  • Risk of infection modeling for COVID-19
  • Workspace risk management for COVID-19
  • Return to work and building reoccupation
  • Stakeholder communication strategy
  • System design
  • Control technology effectiveness evaluation
  • Testing and validation of control technology
  • Exposure control strategy
  • Root cause evaluation
  • Safety performance management and tracking
  • Safety culture assessment
  • Occupational exposure and exposure control
  • Occupational health risk
  • Product liability
  • Industrial hygiene best practices
  • Safety best practices
  • Customized behavior-based training programs
  • COVID-19 exposure mitigation