Electric shock drowning (ESD) severely injuries and kills people every year. ESD occurs when faulty wiring sends electric current into the water causing skeletal muscle paralysis, rendering victims unable to help themselves while immersed in water. Symptoms of electrocution in water may include a tingling sensation and muscle cramps. Motionless swimmers or those exhibiting panicked behavior can be signs of active electrocution.
DO NOT enter the water to save an individual because you may become a victim too. Turn off the power source at the breaker or unplug equipment that is in contact with the water. Call 911 and use an insulated device such as a fiberglass rescue crook to attempt to remove the victim from the water.
You can be electrocuted in a swimming pool or hot tub because of (1) faulty electrical wiring to equipment such as underwater lights, pumps, filters, and vacuums; (2) no ground-fault circuit interrupters (GFCI) protection for outlets and circuits; and (3) electrical appliances and extension cords entering the water.
Consider the following tips provided by the National Fire Protection Association:
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If installing a new pool or hot tub ensure the wiring is installed by a licensed, experienced electrician. Ask the installer to show you how to turn off all power in case of an emergency.
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Have a qualified electrician periodically inspect, and when necessary, replace or upgrade, electrical devices that keep your pool or hot tub safe.
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Test GFCIs that are required for this type of equipment monthly or in accordance with the manufacturer’s instructions.
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Keep electrical appliances, equipment, and cords at least six feet away from the water and avoid handling electrical devices when you are wet.
