Lime softening at the USD plant
The 2025 report says the district operates a lime-softening treatment plant: water from 27 surficial aquifer wells is treated with lime and polymer, which removes much of the calcium hardness, then filtered and disinfected. Lime softening does not remove every mineral, and results vary, which is why a tap test is the honest starting point.
The plant is the same 1958-era site the city has upgraded over the decades, now rated at 17.5 million gallons a day according to the district. Lime softening also raises pH, and the plant follows it with filtration to remove turbidity before the water goes out.
When a softener makes sense
- Private wells: untreated groundwater can be hard and carry iron.
- Businesses: restaurants, hotels, laundries, gyms and car washes protect water heaters, dishwashers and ice machines with consistent softness.
- Marinas and boat washing: where spot-free rinsing matters, softening may be one step among others.
- A measured reading you want lower.
How ion-exchange works
Resin trades calcium and magnesium for sodium or potassium, then regenerates with brine. Living Water installs ion-exchange softening plants for homes and businesses. A metered valve regenerates by actual use.
For a home on a well, the softener usually sits after iron and sediment treatment so the resin is not fouled. For a business, the softener is sized to daily gallons and to the hottest, most scale-sensitive equipment, such as a commercial water heater or dish machine. A quote should state the capacity, the regeneration setting and expected salt use, so you can compare it with any other proposal line by line.
A softener will not fix chloramine
The most common complaint about Riviera Beach water is the disinfectant smell, not scale. A softener does nothing for chloramine. That is a filter's job; see softener vs. filter in Riviera Beach.
Installation needs
- Drain and outlet near the main line.
- Space for the brine tank.
- Bypass valve for service.
- On wells: iron and sediment treatment before the softener.
The new plant
The district's planned replacement plant, with construction projected through fall 2029, may change the water's mineral content. That is one more reason not to buy a softener without a current reading.
Test first
Jorge measures hardness at your tap and tells you plainly if a softener fits. Call, text or WhatsApp (305) 793-5974.
https://www.rivierabch.com/filestorage/24577/24726/24735/31500/51398/Final_Draft-__Annual_Water_Quality_Report_2025_%282%29_%282%29.pdf
https://www.rivierabch.com/government/utility/water
https://www.rivierabch.com/filestorage/57801/58165/58167/58230/2024_Rate_Study_Report_%28Final%29.pdf
Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist