cis-1,2-Dichloroethylene in Key Largo Florida Water

Unhealthy Levels of cis-1,2-Dichloroethylene in the Water Supply of Key Largo Florida Homes

cis-1,2-Dichloroethylene is a volatile organic compound (VOC) that can appear in drinking water when certain industrial solvents or degreasers break down and migrate into groundwater. Because it can dissolve and travel away from its original source, the compound can persist in water supplies for long periods. At the concentrations most homeowners encounter, cis-1,2-Dichloroethylene usually isn’t obvious by smell or taste, so testing is the reliable way to detect it. If your Key Largo water test shows elevated cis-1,2-Dichloroethylene, it makes sense to take steps to reduce household exposure.

Water used for cooking, bathing and laundry all contribute to your household’s overall exposure, not just the water you drink. That’s why treating the point where water enters a Key Largo home—so every faucet and appliance receives treated water—is often the best strategy. A whole-house system also helps prevent VOCs like cis-1,2-Dichloroethylene from cycling through plumbing, water heaters and storage tanks that many properties in the Keys use. The result is more consistent water quality throughout daily routines rather than relying on a single filtered tap.