FA R M
July 2015
L A B O R
I N F O R M AT I O N
B U L L E T I N
Voice of the Fields California FREE
Volume 25, Number 7
Hydrating for Field Workers and updated Heat Illness Prevention laws
W
orkers who are exposed to extreme heat or work in hot environments are at risk of succumbing to heat stress. Exposure to extreme heat can result in occupational illnesses and injuries. Heat stress can bring on heat stroke, heat exhaustion, heat cramps, and/or heat rashes. Prevention of heat stress in workers is important. Employers should provide training to workers to ensure they understand what heat stress is, how it affects their health and safety, and how it can be prevented.
The California Division of Occupational Safety and Health, Cal-OSHA is the State regulatory body governing California’s heat illness prevention laws passed in 2005. This year, Cal-OSHA announced revisions to its heat illness prevention plans. Effective May 1, 2015, employers should make the necessary changes to accommodate for the updates and ensure compliance with the revised regulations. The provisions include requirements for employers to place water closer to workers, provide shade that would shelter all of them, and in cases of high heat, provide 10 minute breaks for every two hours of work. Below are some highlights of the revised standards: n Water must be “fresh, pure, suitably cool” and located as close as practicable to where employees are working. n Shade must be provided when temperatures reach 80 degrees (previously 85 degrees) and sufficient to accommo-
date all employees on recovery or rest periods, and those onsite taking meal periods. n Employers must observe and monitor employees taking a “preventative cooldown rest” for symptoms of heat illness. Employers must encourage employees to remain in the shade and may not order employees back to work until symptoms are gone. Employees with symptoms must be provided appropriate first aid or emergency response. n Employers in certain industries must institute high-heat procedures if the temperature reaches or exceeds 95 degrees Fahrenheit. Such procedures must ensure effective observation and monitoring. Employers must conduct pre-shift meetings that include a review of the high-heat procedures, encourage employees to drink water, and remind employees of their right to take cooldown rest periods.
Emergency response procedures must include effective communication, appropriate response to signs and symptoms of heat illness, and procedures for contacting emergency responders to help stricken workers. n Acclimatization procedures include the observation of all employees during a heat wave and close observation of new employees during their first two weeks on the job. n In addition to previously required content, training programs must now include content regarding: (1) the employer’s responsibility to provide water, shade, cool-down rests, and access to first aid; (2) an employee’s right to exercise his or her rights under the standard without retaliation; (3) acclimatization; and (4) appropriate first aid and/or emergency response. Find the complete guide of regulation amendments on Cal-OSHA’s website: http://www.dir.ca.gov/dosh/heatillnessinfo.html In the event that the above preventative measures should fail to protect workers, it remains critical to be able to recognize the symptoms of heat illnesses and how to treat them. n
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