Including filter system and high-performance Perchlorate filter.
Perchlorate is a highly soluble salt that can enter drinking water when it moves from industrial or environmental sources into waterways. Because it dissolves so well, simple sediment filters or basic carbon systems often won’t remove it effectively. People in Delta may not notice any change in taste, smell, or appearance even if perchlorate is present, which is why testing is the only reliable way to know what’s in your water. When perchlorate is a concern, the aim should be steady reduction at every tap in your home, not just spot treatments.
Clear-looking water can still carry dissolved contaminants like perchlorate, and levels can shift over time. Many Delta homeowners start exploring options after reviewing a water quality report or getting lab results and wanting more confidence for cooking, bathing, and laundry. A whole-house system removes the hassle of multiple pitchers or separate point-of-use units, delivering consistent protection across your property. The appropriate solution is chosen based on how perchlorate behaves chemically and which technologies capture dissolved ions best.
The single filter type most effective for perchlorate is a properly configured reverse osmosis (RO) membrane. RO separates water from dissolved ions like perchlorate using a semi-permeable membrane instead of relying on loose media to trap contaminants, which makes it a dependable choice for contaminants that stay dissolved. For whole-house use, RO is matched with the right prefiltration to shield the membrane from sediment and other foulants and to maintain reliable long-term performance.
A whole-house RO system treats water before it reaches your kitchen, bathrooms, and laundry, so reduction of perchlorate is consistent throughout a Delta home. Pre-filters take care of sediment and particles that could damage the membrane, while the RO membrane removes dissolved ions; many homeowners also add a post-treatment stage to polish taste and support overall water quality. Mr. Pure Water in Delta can help recommend a whole-house RO configuration sized for your household needs and local water conditions.