Woodlawn Water Hardness & Quality Report (2026)

Woodlawn New MHP (PWS ID 0070239) serves the Woodlawn mobile home park and surrounding areas in Baltimore County, Maryland. The utility sources water from a mix of groundwater wells tapping local aquifers and possibly purchased surface water from the broader Baltimore system managed by the City of Baltimore Bureau of Water and Wastewater. Treatment occurs at on-site facilities with standard filtration, disinfection, and corrosion control. The system falls under oversight by the Maryland Department of the Environment (MDE), with annual Consumer Confidence Reports confirming compliance with EPA standards.

The supply is linked to the Patapsco River watershed, spanning the Piedmont physiographic province with underlying Precambrian metamorphic rocks such as gneiss, schist, and granitic intrusions. Groundwater is extracted from fractured bedrock aquifers, while any surface components derive from the river's drainage over mixed geology including limestone outcrops. This geology contributes a hard supply, with dissolved minerals from carbonate-rich and dolomitic formations shaping the water's mineralized profile and influencing treatment requirements.

Hard water in this area leads to scale buildup in pipes, water heaters, dishwashers, and washing machines, reducing efficiency and lifespan while increasing energy costs. Dry skin, soap scum, and spotted dishes are common household effects. Regular maintenance — deliming appliances, installing drain screens, using vinegar for cleaning — helps mitigate issues, and a water softener is recommended to prevent damage and extend equipment life. Annual MDE reports indicate the water meets all EPA health standards; PFAS monitoring is ongoing; two contaminants are noted above non-enforceable MCLGs but within legal limits; treatment includes chlorination, pH adjustment, fluoride addition, and corrosion control with no recent lead or copper action levels exceeded.