Including filter system and high-performance Chlordecone filter.
Chlordecone is a long-lasting pesticide that can remain in the environment long after it was used. If it reaches source water, it may be present at very low concentrations that aren’t detectable by taste or smell, so household plumbing won’t give obvious clues. In Oakland, where many homes rely on local supplies and moderate water hardness can affect treatment choices, many families choose to protect their entire plumbing system by treating water at the point it enters the house.
Even if your tap water looks clear, trace compounds such as chlordecone can still be present, and exposure can occur from any faucet. Treating only a drinking-water tap leaves showers, laundry and appliances unprotected. In Oakland homes it’s common for homeowners to prefer whole-house filtration so every fixture—from outdoor hose bibs to bathroom showers—receives the same treatment without changing daily routines.
For reducing chlordecone, a whole-house activated carbon filter is generally the single-filter option most effective. Carbon media adsorbs organic pesticide-type chemicals by holding them on its surface and in its pores, making it a strong choice for contaminants present at low levels that sediment filters won’t remove. Installed at the main water line, this approach treats water before it reaches any fixture in your Oakland home.
A correctly sized whole-house carbon system provides enough media and contact time for reliable adsorption as water passes through. The carbon captures chlordecone while water flow to showers, sinks and appliances continues normally. To perform well it should be matched to your home’s flow rate and maintained per schedule—especially in Central Florida’s humid climate, where plumbing maintenance is important. Mr. Pure Water can help assess the right size and setup for your Oakland home using any available test results and your treatment goals.