Including filter system and high-performance 1,1-Dichloroethylene filter.
1,1-Dichloroethylene is a volatile organic compound (VOC) that can enter drinking water when industrial solvents or related chemicals reach groundwater. Because it vaporizes readily, it can leave the water and enter indoor air during showers, laundry or dishwashing, not just affect what you drink. It usually can’t be detected by taste, smell, or sight, so testing is the reliable way to know if it’s present. If your Marathon Shores or greater Monroe County water test shows elevated levels, treating the water where it comes into your house is a practical next step.
VOCs such as 1,1-dichloroethylene are measured in very small concentrations and can change over time, so clear-looking water from a tap in Marathon Shores doesn’t guarantee they’re absent. Many families prefer to reduce exposure across daily activities—cooking, brushing teeth, and bathing—rather than treating just one faucet. A whole-house solution delivers consistent treated water to showers, the kitchen and appliances, which is especially useful in coastal homes where humidity, salt air and plumbing corrosion after storms can influence indoor water quality.
For lowering 1,1-dichloroethylene, the most effective single whole-house option is a granular activated carbon (GAC) filter. GAC works by adsorbing many VOCs from water as it passes through the carbon media. Installed at the point of entry, a GAC tank treats water before it reaches sinks, showers and household machines, helping reduce both ingestion and the volatilization that can send VOCs into indoor air.
Sizing a GAC tank correctly is important because contact time with the carbon affects VOC removal, so the system should match your home’s flow rate and usage patterns. Carbon media also needs periodic replacement or re-bedding to maintain effectiveness, and adding a prefilter helps keep sediment out of the carbon bed to prevent pressure loss and premature exhaustion. Mr. Pure Water can help Marathon Shores homeowners choose and install a whole-house GAC system suited to hard, coastal Florida Keys water and the flow demands of your property.