JACKSONVILLE, Fla. – With an Extreme Heat Warning in effect and heat index values climbing between 103 and 113 degrees, outdoor crews across Jacksonville are doing everything they can to stay safe—and stay on the job.
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For JEA journeyman John Naumann, safety starts before the workday even begins.
“You really want to prepare the day before—especially if it’s going to be 101 degrees,” said Naumann. “The best way is to hydrate the night before so you’re not already behind when the day starts.”
Naumann, who’s spent years working Florida’s streets through all kinds of weather, says JEA provides resources like electrolytes and cooling towels, but staying safe still comes down to the individual—and looking out for one another.
“Some people handle the heat better than others,” he said. “So we keep an eye on the newer guys to make sure they’re taking breaks and staying hydrated.”
Dr. Jimmy Dourado with HCA Florida Memorial Hospital says staying ahead of the heat is key—especially for workers spending hours in the sun.
“The general recommendation is about eight ounces of water every 20 minutes if you’re working outdoors,” Dr. Dourado explained.
While JEA prioritizes crew safety during heat warnings, Naumann says the support from the community doesn’t go unnoticed.
“People ask us if we need water, Gatorade—anything like that,” he said. “They definitely have our backs when it’s this hot out.”
With more triple-digit heat index days expected, workers like Naumann say it’s all about preparation: rest the night before, hydrate early, and take breaks when possible—because the job doesn’t stop, even when the heat is relentless.
