PFAS in Central Florida Water: What Homeowners Need to Know
PFAS — per- and polyfluoroalkyl substances — have quietly become one of the most talked-about contaminants in Florida drinking water. They don't smell, they don't taste, and they don't break down. Here's what Central Florida homeowners should actually do about them.
Published March 4, 2026 · Shield Water Solutions
What PFAS actually are
PFAS are a family of thousands of synthetic chemicals used since the 1940s in non-stick cookware, waterproof fabrics, food packaging, and firefighting foam. Their carbon-fluorine bond is one of the strongest in chemistry, which is why they're nicknamed 'forever chemicals.'
The EPA finalized enforceable drinking-water limits for six PFAS compounds in 2024, including PFOA and PFOS at just 4 parts per trillion — roughly one drop in twenty Olympic swimming pools.
Why Central Florida is exposed
The Floridan aquifer supplies most of the region's drinking water, and testing over the last five years has found detectable PFAS in utility systems from Orlando to Lakeland. Legacy contamination from military bases, airports, and industrial sites has migrated into groundwater and surface reservoirs.
Municipal utilities are working toward compliance, but full remediation at the treatment-plant level will take years. Point-of-entry filtration is the fastest path to protected water at your tap.
How whole-house filtration removes PFAS
Two proven technologies handle PFAS in a residential setting: high-grade granular activated carbon (GAC) and ion-exchange resin engineered specifically for PFAS. Both are third-party tested to NSF/ANSI 53 and 58.
A properly sized whole-house system treats every drop before it reaches your fixtures — showers, ice makers, and laundry included. That matters because PFAS can be absorbed through skin and inhaled from steam, not only ingested.
Frequently asked
Is my tap water tested for PFAS?+
Utilities are required to publish results starting in 2027. Independent testing is available today and included in every Shield Water Solutions assessment.
Does a fridge filter remove PFAS?+
Most refrigerator filters are not certified for PFAS. Look for NSF/ANSI 53 certification specifically listing PFOA/PFOS reduction.
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