Including filter system and high-performance Toxaphene filter.
Toxaphene is a synthetic pesticide that breaks down very slowly and can persist in soil and sediment long after it was applied. Because it can travel with soil and attach to particles, trace amounts sometimes turn up in water supplies without producing any noticeable taste or smell — which is why testing is important for Havana homeowners. If your water test shows toxaphene, a clear treatment plan can help you regain confidence in the water you use for drinking, cooking, and bathing.
When runoff or disturbed sediment enters surface water, legacy agricultural chemicals like toxaphene can hitch a ride on organic particles instead of remaining dissolved. That means these contaminants can appear in supply systems even when water looks clear. In Havana, treating water where it enters your home—before it reaches showers, washing machines, and kitchen taps—helps ensure more consistent protection throughout the house.
For toxaphene, the most effective single whole-house option is a high-quality activated carbon system. Activated carbon adsorbs hydrophobic organic compounds, including many pesticides, trapping them on the carbon surface. When the tank is sized properly, water spends enough time in contact with the media to reduce contaminants as it flows through, delivering treated water to every tap without needing multiple point-of-use units.
Because removal performance depends on the carbon type, media volume, and household flow rate, a system should be selected to match your Havana home's water use and any lab results you have. Granular activated carbon (GAC) is a common whole-house choice, while catalytic carbon can be used when broader chemical reduction is desired. Routine media replacement prevents the carbon from losing capacity over time—Mr. Pure Water can help choose the right activated carbon configuration to target toxaphene while keeping steady flow throughout your home.