A late-night equipment failure has residents in Treasure Island, St. Pete Beach and Tierra Verde boiling their tap water after a transformer problem briefly knocked a pump station offline Wednesday night. County crews moved quickly to restore pressure, but officials say even a short drop can let contaminants sneak into the distribution system, so people are being told to stick to bottled or properly boiled water until testing gives the all-clear. The precautionary boil-water notice kicked in at 10 p.m. Wednesday and will stay in place until laboratory results confirm the water is safe to drink.
What officials say
In a news release, Pinellas County Utilities reported that a blown transformer near the Isle of Capri pump station caused the issue. Crews restored service, but the county issued a mandatory precautionary boil-water notice for customers in the affected coastal neighborhoods. Officials advise residents to bring tap water to a rolling boil for at least 60 seconds before using it for drinking, cooking or brushing teeth, and to strain cloudy water through a clean cloth or coffee filter before boiling. If boiling is not an option, the county says people can disinfect tap water by adding about eight drops (1/8 teaspoon) of unscented household bleach per gallon and letting it sit for 30 minutes while water sampling continues.
According to the Tampa Free Press, county officials stressed that the move is precautionary, explaining that a pressure drop can create a vacuum that pulls outside groundwater or bacteria through tiny cracks and joints in the pipes. Local reports noted that the advisory disrupted some residents' morning routines and that the order will only be lifted once satisfactory lab results are in. Until then, the county is urging people not to use unboiled tap water for ice, baby formula or oral hygiene.
Why pressure drops matter
Utilities routinely issue precautionary boil orders any time water pressure drops, because federal and state regulations require microbiological testing before water can be declared safe to drink again. This advisory arrives just as regional managers recently tightened conservation rules with one-day-per-week watering limits under a Stage 2 drought warning in the Tampa Bay area, according to Tampa Bay Water. Those conservation measures do not change how laboratories test the water, but they may affect how residents juggle their options for alternate water sources while the boil notice is in effect.
Where to get updates
Pinellas County Utilities says it will share testing updates and any notice lifting the order on its website and through its usual customer-notification channels. Residents can also call the Utilities Customer Service line at (727) 464-4000 to check the latest status. Officials say the boil order will end only after laboratory testing shows the supply meets state and federal drinking-water standards. Until that happens, residents are advised to keep bottled water handy and treat tap water as potentially unsafe to drink unless it has been properly boiled or disinfected.
