Last summer, at the urging of various interest groups, the Cal/OSH Standards Board adopted an emergency regulation regarding hazards associated with wildfire smoke. The regulation took effect on a temporary emergency basis on July 29, 2019.
Recently, the Board published a request for written comments and notice of a public hearing on its proposal to revise the emergency standard and make it permanent. The Board explained:
Current regulations are not sufficiently specific as to what employers are required to do during wildfire events. This results in confusion on behalf of both employers and employees, leaving many employees unprotected…. As wildfire seasons worsen, the proposed regulation will avoid a potential increase in debilitating and sometimes life-threatening illnesses faced by workers exposed to wildfire smoke.
The deadline for written comments is May 21, 2020, and the public hearing will be held in Rancho Cordova, CA that same day.
The Emergency Standard
The emergency standard (which is still in effect) requires California employers to take steps to protect employees who may be exposed to wildfire smoke. Importantly, the regulation covers “workplaces” rather than employers of a particular size or scope of service. It applies in workplaces where:
The regulation specifically exempts the following workplaces and operations:
Under the emergency regulation, employers must determine employee exposure to PM2.5 for covered worksites before each shift and periodically thereafter, as needed to protect the health of employees. This is done by obtaining the current AQI for PM2.5 by checking with specified government agencies or websites, or by measuring the PM2.5 levels at the worksite.
Finally, employers with a covered workplace are required to take the following steps to protect employees who may be exposed to wildfire smoke:
Proposed Amended Permanent Standard
Even at the emergency stage last summer and fall, many employers raised issues and objections to the emergency rule, including the cost of training and of the PPE, including N95 masks. This has become even more of an issue due to the ongoing COVID-19 pandemic, which has caused significant shortages of supply of many types of PPE – N95 masks in particular.
The Board has now proposed to make permanent the emergency standard with a few meaningful revisions. The most prominent revision is the addition of an emergency exception from the requirement to identify harmful exposures, for employers who assume an AQI for PM 2.5 of 151 or greater, and who provide a sufficient number of respirators to employees. But despite ongoing worldwide PPE shortages, Cal/OSHA’s proposed permanent wildfire smoke standard provides no relief to the requirement for employers to maintain a supply of NIOSH-approved N95 respirator masks to comply with the rule, even as the California wildfire season comes into view during the height of the pandemic.
Wildfire Smoke Rule Employer Coalition
To ensure Industry’s concerns are presented and heard, Conn Maciel Carey’s national Workplace Safety Practice is coordinating an ad hoc coalition of employers to prepare a set of comments to submit to the Standards Board. Several of our national clients with operations in California have urged us to assemble a group of other impacted organizations to support the preparation of comprehensive comments to address the Board’s proposed permanent rule, and to raise to the Board our concerns with the vague and unclear standards and the impact the rule might have on California employers, particularly during the ongoing COVID-19 pandemic.
In light of the May 21st comment deadline, if you are interested in joining the coalition, please promptly contact Eric J. Conn (the Chair of Conn Maciel Carey’s national Workplace Safety Practice) or Andrew J. Sommer (the Head of our Cal/OSHA Practice).