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Hot weather poses risk to outside workers

WorksSafeBC is putting local employers on alert as summer temperatures puts outdoor workers at risk of heat stress, causing heat stroke and exhaustion.
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WorksSafeBC is putting local employers on alert as summer temperatures puts outdoor workers at risk of heat stress, causing heat stroke and exhaustion.

Those who are highest at risk in the Prince George area include truck and bus drivers, construction workers, carpenters, roofers, landscapers, road building and maintenance crews and flag persons. In 2016 there were 16 successful claims of work-related injuries due to heat stroke and exhaustion in the province.

In Fraser-Fort George, there were seven claims between 2007 and 2016.

"Working outdoors when the temperatures are high poses health and safety risks to workers that employers need to recognize and take seriously," Barry Nakahara, WorkSafeBC prevention field services regional manager, Prince George, said.

"By law, employers are required to know if their workers are at risk by performing a heat-stress assessment and implementing a mitigation plan, when it's necessary."

When the body's internal temperature rises faster than the body can cool itself it causes heat stress. Symptoms of heat exhaustion include excess sweating, dizziness, fainting and muscle cramps, while heat stroke sees cessation of sweating, increased breath rate, confusion, seizures and even cardiac arrest.

To prevent heat stress. It is recommended employers monitor heat conditions and make sure no one works alone. Ensure adequate first aid and emergency procedures are in place, adjust physical modifications to facilities, equipment and processes to reduce exposure and limit the risk by changing work practices and policies.

When a worker feels ill, it may be too late, so appropriate work-rest cycles are key. Make sure there are cooling areas with shade and water on site.