Weirton Water Hardness & Quality Report (2026)

The Weirton Area Water Board serves approximately 23,057 residents in Weirton, West Virginia (zip code 26062), located in Brooke County in the northern panhandle of the state. The utility draws its drinking water supply from surface water sources, specifically the Ohio River system. Water treatment and administrative facilities are situated at 200 Municipal Plaza, Weirton, WV 26062. The board is governed by a five-member panel composed of local customers and state residents, ensuring community oversight of the water supply. Residents can contact the board directly at 304-797-8500 for service inquiries.

Weirton's supply originates from the Ohio River watershed, which drains the northern Appalachian region. The underlying geology is dominated by Pennsylvanian-age sedimentary formations including sandstones, shales, and coal-bearing strata characteristic of the Appalachian Basin. The hard water supply results from dissolution of carbonate minerals — limestone and dolomite — present in the watershed bedrock, combined with mineral-enriched surface runoff. This geological setting is typical of northern West Virginia and consistently produces a hard supply.

At hard hardness levels, scale buildup accelerates in water heaters, kettles, and pipes, reducing efficiency and causing staining on fixtures and glassware. Dishwashers and washing machines are particularly susceptible to mineral accumulation. A water softening system is recommended for households to mitigate these effects and extend appliance lifespan. The utility's drinking water may contain contaminants including Naphthalene, trans-1,2-Dichloroethylene, and Heptachlor epoxide, and applies surface water treatment processes to address regulated contaminants. Full pH, lead/copper, and PFAS parameters are available in the utility's most recent Consumer Confidence Report or by contacting the board directly.