Your Local Guide To Water Treatment
In Salisbury

Water treatment in Salisbury is about more than just improving taste. Addressing local water challenges, aging infrastructure, and long-term home protection is essential for homeowners in Salisbury. Whether you’re dealing with hard water, chlorine taste, or emerging contaminants like PFAS, understanding your local water quality is the first step toward choosing the right solution.

State officials discovered toxic PFAS in wastewater at a Perdue AgriBusiness facility in Salisbury in 2023, but nearby residents were not informed for nearly a year. Since then, testing has revealed that more than 350 private wells in the area contain PFAS, many at levels 10 to 100 times higher than standards for safe drinking water. At the Perdue facility itself, one sample location showed PFAS concentrations more than 340 times the EPA threshold.

Contaminated groundwater from the site is moving westward at a rate of one to two feet per day, pushing a wall of PFAS-laden water from the facility into residential areas that rely on private wells. The chemicals identified include PFOA, PFOS, and PFHxS, all linked to cancers, liver and kidney damage, and immune system disruption. Over 400 residents have joined a class action lawsuit against Perdue, and in June 2025, residents were still searching for answers as the community continued to struggle with the scope of the contamination.

Beyond the Perdue contamination, the City of Salisbury’s own municipal water supply has tested with PFOA and PFOS totals as high as 7.53 parts per trillion, approaching thresholds that will require treatment under new federal standards taking effect in 2029. The city applied for federal grant funding in January 2025 to construct PFAS treatment systems at both water plants, and Maryland’s Board of Public Works approved nearly $4.9 million to connect the Naylor Mill Village mobile home park, a neighborhood affected by PFAS, to the city’s treated water supply. The project is expected to finish by the end of 2026, but it underscores how even communities with compliant public water systems are facing costly infrastructure investments to address contamination that was not previously regulated.

The recent Salisbury Water Quality Report offers detailed insight into the composition of local drinking water. Beyond regulatory compliance, the data reveals key factors like mineral content, disinfectant levels, and trace contaminants that influence how water tastes, feels, and interacts with plumbing systems.

Measured around 1.0 ppm, chlorine is necessary for disinfection but can contribute to taste and odor issues at the tap and fuel the formation of disinfection byproducts.

Recent Salisbury testing shows HAA5 (Haloacetic Acids) at about 3.0 ppb and TTHMs (Total Trihalomethanes) at about 3.0 ppb. These compounds form as a byproduct of chlorinating source water and are a common reason homeowners consider whole-house filtration.

Recent testing shows lead at ND (90th Percentile), copper at 0.10 ppm (90th Percentile). Because lead and copper can enter water from household plumbing after it leaves the treatment plant, conditions at an individual tap can differ from system-wide averages in older homes.

Recent Salisbury testing has detected PFAS (per- and polyfluoroalkyl) compounds at measurable levels, including PFOS: 6.875 ppt; PFOA: 1.475 ppt; PFHxS: 2.35 ppt; PFBS: 2.575 ppt; PFHxA: 2.0 ppt; PFPeA: 1.9 ppt. PFAS are considered potential long-term concerns because federal standards are still evolving, and ongoing monitoring is important.

While Salisbury water meets regulatory standards, WQR data highlights common issues such as hardness, disinfection byproducts, and trace contaminants that can impact both health preferences and home performance.

Salisbury features a mix of older residential homes, established neighborhoods, and newer developments. Older plumbing systems may contribute to corrosion-related concerns, while mineral content in the water can lead to scaling in appliances and fixtures.

This combination of housing diversity and local water supply makes water treatment a localized need rather than a one-size-fits-all solution.

Water quality in Salisbury is shaped by the scale and complexity of its infrastructure. Serving 33000, the local system must deliver water across a wide mix of neighborhoods, each with different demands on the system.

Salisbury’s water supply comes from:

Salisbury’s infrastructure includes:

The Salisbury water system is supplied by a surface water treatment system, drawing from local reservoirs and treating water through a multi-step conventional process. The system operates under state and federal regulatory oversight, including routine sampling and reporting to ensure water quality.

Culligan Salisbury serves customers across the Delmarva Peninsula, including:

As a result, even though the overall system meets regulatory standards, water can behave differently from one home to the next. In this environment, water treatment becomes less about meeting baseline safety requirements and more about optimizing your home’s water based on your local area.

Water treatment systems are designed to address the most common issues identified in Salisbury water quality reports.

Water softeners remove hardness minerals like calcium and magnesium to prevent scale buildup and improve efficiency.

Whole house water filters reduce chlorine, sediment, and chemical contaminants throughout the entire home.

Reverse osmosis systems provide advanced drinking water filtration, removing contaminants like lead, and disinfection byproducts at the point of use.

Targets emerging contaminants like PFAS at extremely low levels for long-term protection.

Many homeowners choose water treatment solutions to address:

In addition to choosing the right system, Salisbury homeowners have flexible options when it comes to installation, maintenance, and ongoing service. Sharp Water offers both rental and installation solutions, allowing homeowners to choose what best fits their needs and budget. Learn more about Sharp Water.

Because water quality varies across Salisbury neighborhoods, the best first step is a professional water test. This helps identify the exact issues in your home and ensures the right system is selected based on your water conditions. Schedule your free water test here.