Why Homeowners Treat Public Water
Public water systems are monitored and treated to meet drinking-water requirements. Residential treatment can still be useful for individual objectives such as chlorine taste or odor, hardness, scale, sediment, drinking-water taste, or household plumbing concerns.
Start With Your Water Supplier
Community water systems publish a Consumer Confidence Report (CCR) each year. Start there to understand the source water, detected regulated contaminants and how results compare with standards.
The Utility and the Home Are Different Parts of the System
The water utility is responsible for the public system, while service-line material, older interior plumbing, fixtures and the water heater can also influence water at an individual tap. A compliant public supply does not automatically answer every household-specific question.
Water Evaluation
For now, Colonial uses the same water-first evaluation approach for public-water homes: understand the concern, evaluate the water at the home, review existing treatment equipment, and collect certified-laboratory samples when appropriate.
Residential Water Evaluation. Public-water evaluation details may be refined as this service develops.
Treatment Options
Depending on the objective, options can include activated carbon for chlorine/taste/odor, water softening for measured hardness, sediment filtration, reverse osmosis for additional drinking-water treatment, or specialty treatment supported by testing.