Preventing harm before it happens. Proactively identifying potential health hazards before they occur Reviewing job tasks and workflows Conducting walkthrough surveys and observations Consulting historical incident and exposure data Engaging workers in hazard anticipation exercises Detecting existing risks such as chemical exposure, noise, heat, or biological agents Using direct-reading instruments and sampling kits Monitoring noise levels and thermal stress Identifying biological contamination sources Documenting exposure pathways and affected areas Measuring exposure levels through environmental monitoring and health assessments Air sampling for gases, vapors, and particulates Surface swab testing and biological sampling Medical evaluations and biomonitoring Trend analysis of exposure data over time Applying engineering controls, administrative policies, and PPE Installing local exhaust ventilation systems Isolating hazardous processes or materials Implementing shift rotations and exposure limits Providing appropriate PPE and training Verifying that control measures are effective and sustainable Conducting follow-up measurements and inspections Reviewing maintenance logs and system performance Gathering worker feedback and incident reports Updating controls based on new risks or findings
