Including filter system and high-performance Shigella filter.
Shigella is a bacterial contaminant that can enter drinking water when human waste reaches the system through backflow, cross-connections, or distribution failures. Because only a small exposure can cause illness, Lighthouse Point homeowners usually respond quickly to any advisory. Even with Broward County municipal treatment, issues can occur between the plant and your tap, so many local residents prefer a whole-house strategy to keep water quality consistent throughout their Palm Beach-influenced, coastal homes.
Worries about Shigella often follow a boil-water notice, a plumbing problem, or a wider contamination alert; unlike chlorine taste or odor, bacteria aren’t visible or reliably detectable by smell. That uncertainty leads many families in Lighthouse Point—where hard water and salt-air corrosion are everyday concerns—to seek an entry-point protection plan. Addressing microbial risk at the main water inlet gives clearer, whole-home peace of mind for bathing, cooking, and laundry.
The single most effective whole-house option for controlling Shigella is a UV water disinfection system. UV systems inactivate bacteria by exposing them to ultraviolet light at the proper intensity, preventing reproduction without adding chemicals. Installed on the main line, a correctly sized UV unit treats all incoming water so you don’t rely on a point-of-use faucet filter for protection.
Because UV needs clear water to reach microorganisms, Lighthouse Point homes often use a prefilter to cut sediment and cloudiness before the UV chamber—especially useful given South Florida’s hard water and coastal conditions. The UV lamp itself is the core Shigella control; long-term performance depends on proper sizing for your flow rate, a reliable power supply, and scheduled lamp changes. Mr. Pure Water can size and install a whole-house UV solution tailored to your plumbing, water hardness, and local needs.