Water Treatment in Chester, SC

What this means for your home

EPA's modeled service-area map places Chester within Chester Metropolitan District. Modeled boundaries can miss edges, so check your water bill.

• Chester Metropolitan District's report doesn't list hardness. Most reservoir-fed systems in this region are soft, but a quick hardness test at your tap is the only way to know before anyone recommends a softener.
• Chester Metropolitan District's report lists chloramine as its disinfectant. Chloramine is more stable than free chlorine, so if you want to reduce it, choose catalytic carbon certified for chloramine reduction rather than a basic chlorine filter.
• Disinfection byproducts (TTHM) were 30.5 ppb against an 80 ppb limit. That's compliant; some households still prefer a margin, which NSF/ANSI 53 carbon or reverse osmosis provides.
• 75.4% of homes in Chester were built before 1980. EPA notes homes built before 1986 are more likely to have lead in their plumbing, so a certified-lab lead test at the tap is a sensible first step in an older home.
• Private wells aren't treated or monitored by a utility. North Carolina only requires a one-time test when a new well is built, so a current certified-lab test is the right starting point.