Ellendale Water Hardness & Quality Report (2026)

Ellendale, Tennessee receives its drinking water from Memphis Light, Gas and Water (MLGW), which serves Shelby County including nearby Bartlett and Ellendale. Primary sources are the Memphis Sand Aquifer (groundwater) and surface water from the Wolf River and Loosahatchie River watersheds. Water is treated at MLGW's Sheahan, E.W. Crump, and J.P. Freeman plants using coagulation, filtration, disinfection with chlorine, and corrosion control. This mixed supply ensures continuous potable water service across the suburban area north of Memphis.

The supply originates in the Hatchie River and Wolf River watersheds within the Mississippi Embayment, underlain by the Cretaceous McNairy Sand and Memphis Sand aquifers. These sandy, gravelly formations with interbedded clays contribute moderate mineral content from dissolved ions during groundwater recharge. Regional limestone in the Cumberland Plateau influences the chemistry, but the sandy aquifer's natural filtration tempers mineralization, resulting in a moderately mineralised profile rather than extreme hardness.

Moderately hard water leads to moderate scale buildup in appliances like water heaters, dishwashers, and washing machines, increasing energy costs over time. Faucets and showerheads may clog with deposits, and laundry can feel stiff. Regular maintenance includes vinegar descaling quarterly and installing drain screens; a water softener is recommended for households noticing spots on dishes or dry skin. MLGW's 2023 Consumer Confidence Report confirms EPA compliance, with no detectable lead in source water, pH stable around 7.5–8.5 post-treatment, and no PFAS exceedances reported.