Middleburg, Florida’s Home for
Water Softeners, Water Filters,
& Water Delivery

Yes. Middleburg’s drinking water is provided through Clay County Utility Authority and meets federal and state drinking water standards. CCUA performs routine testing throughout its water system for regulated contaminants, disinfectants, metals, and microbial contaminants.

Middleburg water is generally considered moderately hard. Based on Clay County water quality data and the area’s groundwater supply, hardness levels are estimated to fall around the moderately hard range, which can contribute to spotting on dishes, scale buildup on fixtures, dry skin, and reduced soap efficiency over time.

Clay County Utility Authority reported that it sampled for lithium and 29 PFAS compounds as part of the EPA’s Unregulated Contaminant Monitoring Rule (UCMR) program. According to the report, all PFAS samples were below the EPA’s method reporting limits (MRL), meaning no PFAS compounds were detected above reporting thresholds during testing. While no PFAS detections were reported in the Clay County system, many homeowners still choose additional filtration for added peace of mind and long-term water quality protection.

Yes. Fluoride is present in portions of the Clay County water system. Recent testing within CCUA service areas reported fluoride levels generally around 0.2 ppm. This level is within typical drinking water guidelines, but some homeowners prefer to reduce fluoride in their drinking water. Reverse osmosis is one of the most common options for reducing fluoride at the kitchen sink.

Middleburg’s drinking water is supplied by Clay County Utility Authority and primarily comes from groundwater wells that draw from the Floridan Aquifer. The county distributes treated groundwater throughout multiple interconnected service grids serving communities across Clay County.

Clay County Utility Authority treats drinking water using a multi-step treatment and disinfection process designed to meet federal and state water quality standards. Treatment methods may include aeration, filtration, corrosion control, and chlorine disinfection to help control bacteria and other microorganisms before the water enters the distribution system. The utility also routinely monitors disinfection byproducts such as haloacetic acids (HAA5) and total trihalomethanes (TTHMs), which remained below EPA regulatory limits in the latest report.

Many Middleburg homeowners choose water treatment systems to address hard water minerals, chlorine taste, mineral buildup, and overall drinking water quality concerns. A water softener can help reduce scale buildup and extend appliance life, while reverse osmosis or whole-house filtration systems may improve drinking water taste and reduce additional contaminants. The best system depends on your home’s specific water conditions, plumbing, and household preferences.

Clay County Utility Authority conducts ongoing water quality monitoring throughout the system using laboratory testing, field sampling, and regulatory compliance reporting. The utility monitors for contaminants including lead, copper, disinfection byproducts, volatile organic compounds, inorganic contaminants, and unregulated contaminants like PFAS.

The most recent Source Water Assessment conducted by the Florida Department of Environmental Protection (DEP) identified several potential contamination sources within portions of the Clay County system, though susceptibility levels ranged from low to moderate depending on the service area. Recent lead and copper monitoring results also remained below EPA action levels throughout the system.

You can access the most recent Middleburg Tap Water Quality Report through CCUA here.