1,4-Dichlorobenzene in Royal Poinciana Park Florida Water

Unhealthy Levels of 1,4-Dichlorobenzene in the Water Supply of Royal Poinciana Park Florida Homes

1,4-dichlorobenzene is a synthetic chemical that can sometimes be found in drinking water and becomes a concern when concentrations are higher than desired. Also called p-dichlorobenzene, many people first notice it by a sharp, mothball-like odor instead of the name. For Royal Poinciana Park residents, treating water where it enters the house helps reduce exposure during everyday activities like showering, laundry, and washing dishes—especially in our hot, humid Miami-Dade climate where odors can seem stronger in steam and warm water.

This compound has been used in products such as moth repellents and deodorants and can reach water through industrial handling, disposal, or runoff that impacts groundwater. It tends to persist because it doesn’t break down quickly under common conditions, so even clear-looking water can still carry an unpleasant smell in hot showers or when several taps run at once. If you think you smell p-dichlorobenzene at home in Royal Poinciana Park, a professional water test is the first step to confirm presence and determine the right treatment.