Frequently Asked Questions – Florida Water Contamination & Health

At PureWay of Daytona, we believe knowledge is power. Many Central Florida families are concerned about the quality of their tap water, and for good reason. Below, we’ve answered some of the most common questions about THMs, HAA9s, chlorine, metals, and other contaminants found in Florida’s water supply.

What are THMs (Trihalomethanes) in drinking water?

THMs are chemical byproducts that form when chlorine reacts with natural organic matter in water. They are common in municipal water systems across Florida. Long-term exposure to THMs has been linked to an increased risk of bladder cancer, liver damage, and reproductive problems.

What are HAA9s (Haloacetic Acids), and why are they a concern?

HAA9s are another group of disinfection byproducts created when chlorine mixes with organic material in water. Studies show that high levels of HAA9s may increase the risk of cancer, developmental issues, and liver toxicity.

Why is chlorine added to Florida’s tap water?

Chlorine is used by city water systems to kill bacteria and viruses. While it’s effective at disinfection, it can create harmful byproducts like THMs and HAA9s. Chlorine itself can also irritate skin, eyes, and respiratory systems, and its odor and taste can make water unpleasant.

Are there metals in Florida’s water?

Yes. Common metals found in Florida’s water include lead, copper, arsenic, and mercury. These can come from aging pipes, groundwater contamination, or industrial runoff. Long-term exposure may cause neurological issues, developmental delays in children, kidney damage, and cardiovascular problems.

How do these contaminants affect my family’s health?

  • THMs & HAA9s: Linked to cancer risk and reproductive health issues.

  • Chlorine: May trigger asthma, dry skin, and hair damage.

  • Heavy Metals: Can harm the nervous system, kidneys, and overall development in children.

How can PureWay of Daytona help?

Our whole house water filtration systems are designed specifically for the challenges of Central Florida water. With multi-stage filters, we reduce or remove chlorine, THMs, HAA9s, heavy metals, and other harmful contaminants—giving you 99.9999% cleaner, safer water from every tap in your home.

Why not just use bottled water?

Bottled water isn’t always safer. It can still contain microplastics and chemicals, plus it creates massive plastic waste that pollutes our land and oceans. A PureWay system provides cleaner, better-tasting water without the environmental impact.