Including filter system and high-performance PCBs filter.
PCBs are a group of persistent industrial chemicals, also called polychlorinated biphenyls, that can linger in the environment and sometimes enter drinking water. These compounds were commonly used in older electrical gear and industrial processes, and when they get into waterways they don’t break down quickly. Avalon Beach homeowners usually hear about PCBs through local water reports, neighborhood conversations, or private testing when they’re checking household water quality.
Because PCBs generally occur at very low concentrations, you won’t detect them by sight, smell, or taste in tap water. They can reach water sources from historical contamination, disturbed sediments, or runoff that carries pollutants into surface waters. Even if your water looks clear in Avalon Beach, people still worry about long-term exposure and everyday uses like cooking and bathing. That’s why a whole-house solution is useful—it treats the water entering your plumbing so all taps and appliances benefit, not just a single faucet.
The most effective single-filter choice for whole-house PCB reduction is a quality activated carbon system—typically catalytic carbon or a carbon block designed for strong adsorption. PCBs are hydrophobic organic compounds, so they’re more effectively captured by carbon media than by basic sediment filters. As your Avalon Beach water flows through the carbon bed, polychlorinated biphenyls tend to adhere to the carbon surface, lowering levels before water reaches showers, sinks, and appliances. A whole-house carbon stage also helps reduce other organic contaminants that travel the same paths.
For reliable performance, an activated carbon PCB filter needs sufficient contact time and enough media volume to handle your home’s peak flow. A sediment pre-filter is commonly added upstream to protect the carbon from clogging, while the carbon stage does the primary removal work. Proper system sizing and regular media or cartridge replacement are key because adsorption capacity will eventually be exhausted. At Mr. Pure Water, we match whole-house carbon systems to Avalon Beach homes so PCB reduction is managed where water first enters your plumbing.