Boca Raton PFAS Water Analysis (2026)

Understanding PFAS in Boca Raton's Water Supply

PFAS (per- and polyfluoroalkyl substances) are a class of synthetic chemicals used in industrial and consumer products since the 1940s. Testing identified PFAS compounds in Boca Raton's water. These chemicals resist breakdown in the environment and the human body, which is why they're sometimes called forever chemicals. The EPA has established health advisories for several PFAS compounds. A certified reverse osmosis system removes 99% or more of PFAS from drinking water and is currently the most reliable home treatment option.

Hard Water in Boca Raton: Impact on Plumbing and Appliances

At 10 grains per gallon, Boca Raton's water qualifies as very hard. Hard water carries dissolved calcium and magnesium that deposit as limescale inside pipes, water heaters, dishwashers, and washing machines over time. Scale accumulation reduces appliance efficiency and shortens service life. A salt-based water softener is the most effective solution for whole-home protection. For drinking water only, a reverse osmosis system also reduces mineral content significantly.

High Chlorine in Boca Raton Tap Water

Chlorine is a standard disinfectant used by municipal water systems to prevent bacterial contamination. Boca Raton's water supply uses higher chlorine concentrations, which can affect taste, odor, and for some people skin and hair dryness with prolonged exposure. An activated carbon filter at the point of use removes chlorine quickly and cost-effectively. Whole-house carbon filtration is an option for households wanting chlorine-free water at every tap.

• EPA SDWIS
• EWG Tap Water Database
• Boca Raton Utility Services CCR
• USGS monitoring data

PurityMap compiles public data. Updated February 2026.