Work Health and Safety Regulation 2025
50Monitoring airborne contaminant levels
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50 Monitoring airborne contaminant levels
50 Monitoring airborne contaminant levels
(1) A person conducting a business or undertaking at a workplace must ensure that air monitoring is carried out to determine the airborne concentration of a substance or mixture at the workplace to which an exposure standard applies if—
(a) the person is not certain on reasonable grounds whether or not the airborne concentration of the substance or mixture at the workplace exceeds the relevant exposure standard, or
(b) monitoring is necessary to determine whether there is a risk to health.
Maximum penalty—
(a) for an individual—73 penalty units, or
(b) for a body corporate—364 penalty units.
(2) A person conducting a business or undertaking at a workplace must ensure that the results of air monitoring carried out under subsection (1) are recorded, and kept for 30 years after the date the record is made.
Maximum penalty—
(a) for an individual—15 penalty units, or
(b) for a body corporate—75 penalty units.
(3) A person conducting a business or undertaking at a workplace must ensure that the results of air monitoring carried out under subsection (1) are readily accessible to persons at the workplace who may be exposed to the substance or mixture.
Maximum penalty—
(a) for an individual—43 penalty units, or
(b) for a body corporate—217 penalty units.