Including filter system and high-performance Calicivirus filter.
Calicivirus refers to a family of viruses that can enter drinking water when contamination happens, often via contact with human waste. Because these organisms are microscopic, water that looks clear at your Munson tap can still pose a risk. Homeowners around town typically learn about viral concerns through a utility advisory, a private well test, or after nearby system issues; understanding how viruses behave and how they’re managed helps you protect every faucet in your home.
Viruses aren’t visible or odorous like sediment or chlorine, and relying on boiling isn’t practical for treating an entire house. Calicivirus can enter plumbing through backflow, flooding, compromised wellheads, or other vulnerabilities and travel with the water into showers, sinks, and laundry. Even if a source is treated upstream, breaches can allow contaminants through; treating water where it enters your Munson house gives coverage for all daily uses and reduces exposure at every outlet.
For calicivirus, the most effective single whole-house option is ultraviolet (UV) disinfection. Rather than trapping particles like a carbon unit, a UV system passes water through a stainless steel chamber where a lamp inactivates microorganisms as water flows by. Properly sized and maintained UV is widely chosen for virus control because it targets pathogens media filters can miss, making it a practical choice for Munson homeowners who want continuous protection without changing how they use water.
UV works best when water is clear enough for the light to reach microbes, so it’s commonly installed after a sediment prefilter; the UV lamp remains the primary defense against calicivirus. Performance depends on correct flow sizing, a clean quartz sleeve, and scheduled lamp changes since UV intensity drops over time. UV doesn’t add chemicals or alter taste, offering a simple, sanitary barrier at the point of entry — and Mr. Pure Water can help Munson homeowners select and size a whole-house UV system matched to their household demand and water clarity.