Including filter system and high-performance PCBs filter.
PCBs are a group of industrial chemicals that linger in the environment and can occasionally turn up in drinking water. Also called polychlorinated biphenyls, they were once common in electrical equipment and some manufacturing, and when they reach waterways they can be slow to break down. Two Egg homeowners typically hear about them through utility notices, neighbors, or private testing, and knowing the basics makes it easier to decide when to investigate further for your property.
Because PCBs are usually present at extremely low levels, you won’t detect them by sight, smell, or taste in tap water. They can arrive in source water via legacy contamination, disturbed sediments, or runoff that carries pollutants into surface channels. Even in rural places like Two Egg where water often appears clear, people still worry about long-term exposure from everyday uses; a whole-house solution treats water used for cooking, bathing and laundry, not just a single tap.
The most effective single-filter whole-house option for PCBs is a high-quality activated carbon system, typically using catalytic carbon or a carbon block media engineered for strong adsorption. PCBs are hydrophobic organic compounds, so they bind well to carbon rather than being removed by basic sediment filters. As your household water flows through the carbon, polychlorinated biphenyls adhere to the media and are reduced before reaching faucets around your Two Egg home, while other organic contaminants are also reduced.
To work reliably for a Two Egg household, an activated carbon PCB system needs adequate contact time and sufficient media volume sized to your peak flow. A sediment pre-filter is commonly installed upstream to protect the carbon from premature clogging, while the carbon stage does the heavy lifting for PCBs. Regular replacement or media regeneration is essential because adsorption capacity is finite; Mr. Pure Water can size and install a whole-house carbon system tailored to your home so PCBs are addressed at the point water enters your plumbing.