How hard is the water in Ellenton, FL?
Reported by Manatee County Utilities Dept · September 2025
- FL typical
- 120 mg/L
- EPA health violations since 2016
- 0
- Softener for 3 people
- 24k grain
- Data
- Utility report
The water in Ellenton carries roughly 119 mg/L of dissolved calcium and magnesium, or 7.0 grains per gallon. That is moderately hard water. The number comes from Manatee County Utilities Dept, dated September 2025.
At 119 mg/L, Ellenton is close to the typical Florida figure of 120 mg/L. Of the 10 nearest cities we track, 1 has softer water and 6 have harder. The range nearby runs from 35 mg/L in Longboat Key to 169 in The Meadows.
What 119 mg/L means at home
You may see faint white spots on glasses and shower doors after the water dries.
Scale builds up slowly. A kettle or coffee maker needs descaling now and then, maybe every few months.
Hardness is not a health problem, and EPA sets no limit for it. It is a matter of scale and soap.
What to do about it
Optional. Plenty of households at this level live with it and descale the kettle now and then.
Water softener
Worth a look if spots on glass bother you, or if your tankless water heater manual asks for softer water.
Carbon filter
Improves taste and removes chlorine. It leaves calcium and magnesium in place.
3 people × 75 gallons a day × 7.0 gpg = 1,566 grains a day. A 24,000-grain unit regenerates about every 15 days.
EPA record for Ellenton's water system
No health-based violations since 2016
Serves about 347,800 people from surface water.
- Health-based
- 0
- Monitoring or reporting
- 4
- Open now
- 0
TapWaterData ties Ellenton to this system. EPA's service-area records do not name Ellenton, so check the utility printed on your water bill.
Health-based means a contaminant above its legal limit or a missed treatment step. Monitoring and reporting violations are late or missing tests and notices. Source: EPA ECHO, 2026Q3 export, violations with periods starting 2016 or later. Full EPA record.
Questions
Is Ellenton water hard?
Somewhat. It measures about 119 mg/L (7.0 grains per gallon), which the USGS classes as moderately hard.
What is the water hardness in Ellenton in grains per gallon?
About 7.0 gpg. One grain per gallon equals 17.1 mg/L, so 119 mg/L divided by 17.1 gives 7.0.
What size water softener do I need in Ellenton?
For 3 people using 75 gallons each per day, 7.0 gpg works out to about 1,566 grains a day. A 24,000-grain softener covers that with a regeneration about every 15 days.
Has the Ellenton water system had EPA violations?
EPA records show no health-based violations for Manatee County Utilities Dept since 2016. There were also 4 monitoring or reporting violations, which are about late or missing tests and notices.
Nearby cities
- Memphis119 mg/LModerately hard
- Palmetto119 mg/LModerately hard
- Bradenton119 mg/LModerately hard
- Lakewood Ranch138 mg/LHard
- Longboat Key35 mg/LSoft
- The Meadows169 mg/LHard
- Sarasota153 mg/LHard
- Fruitville169 mg/LHard
- Southgate169 mg/LHard
- Sarasota Springs169 mg/LHard
Hardness data: TapWaterData US Water Hardness (utility report, September 16, 2025), CC BY 4.0. Population: US Census Bureau. Violations: EPA ECHO. How we use them.