Calcium Carbonate in Broward County Florida Water

Unhealthy Levels of Calcium Carbonate in the Water Supply of Broward County Florida Homes

Calcium carbonate is a mineral that can end up in household water when it dissolves from rock and soil. In Broward County’s hard-water systems — fed largely from the Biscayne Aquifer — homeowners often spot it as white crust on faucets and showerheads, cloudy ice, or spots on glassware. It can also leave skin feeling dry or hair looking dull, common signs that mineral scale is building up in pipes and fixtures around your Fort Lauderdale or Hollywood home.

You’ll also see calcium carbonate mentioned with calcium bicarbonate, a related form that stays dissolved more readily but can later convert into solid scale. When water is heated or its chemistry shifts, those dissolved minerals can precipitate out and form chalky deposits inside water heaters, pipes, and appliances. In Broward County, where hard water is typical, that buildup can reduce flow at fixtures and make cleaning tougher — tackling scale early keeps your plumbing and appliances running better.