The hazard
Your body loses water all day through sweat and breathing, even when you do not notice it. When you fall behind, you get tired, dizzy and slow, and a tired, dizzy worker is more likely to slip, fall or make a mistake with a tool. In hot weather, dehydration also raises the risk of serious heat illness.
The action
Watch for thirst, dark urine, headache, dizziness, tiredness and muscle cramps. Confusion, fainting or strange behavior in the heat can mean a heat emergency. Do not leave that worker alone, and get help right away.
ASK THE CREW
How can we make water breaks part of the job instead of something people skip?
Takeaway: Drink water early and often, keep it clean and close to the work, and speak up when you or a coworker starts showing signs.