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Stuart Tap Water Quality Report
Stuart's water has 1 contaminant above EPA MCLGs. Consider using a certified water filter for additional protection.
1 other system serving parts of Stuart reports results above guidelines — check which system bills you. CORA-WIN COVE (1 above guidelines)
Other systems listed for Stuart with results above guidelines: MARTIN CO UTILITIES (3 above guidelines)
Water system
STUART, CITY OF - WATER PLANT
3 other systems also serve parts of Stuart. 4 other systems are listed for Stuart. See their figures
People Served
16,841
Health-based violations since 2020
0
STUART, CITY OF - WATER PLANT. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Apr 2025 · STUART, CITY OF - WATER PLANT
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Stuart Tap Water Safe to Drink?
We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems. Stuart's water has 1 contaminant above EPA health-based guidelines (MCLGs), while it meets federal legal limits.
STUART, CITY OF - WATER PLANT, Stuart's water system, serves 16,841 people. 3 other systems also serve parts of Stuart. 4 other systems are listed for Stuart. Each system's results are listed under its own name, never added to STUART, CITY OF - WATER PLANT's. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for STUART, CITY OF - WATER PLANT is from Apr 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Florida
Stuart Water Service Areas
What these numbers actually mean for Stuart, FL
We read Stuart, FL’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 1 contaminant above EPA MCLGs and 33 contaminants with an EPA health goal detected in some samples (no level on file)
- 117 results on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Stuart's water
The 5 largest of the 8 water systems serving Stuart, by population served.
MARTIN CO UTILITIES
PWSID FL4431891
MARTIN CO UTILITIES reported 0.25 mg/L, below the 0.7 mg/L U.S. Public Health Service recommendation.
STUART, CITY OF - WATER PLANT
PWSID FL4430259
STUART, CITY OF - WATER PLANT reported 0.44 mg/L, below the 0.7 mg/L U.S. Public Health Service recommendation.
ST. LUCIE FALLS
PWSID FL4434014
No fluoride level in our data for ST. LUCIE FALLS. Your utility's annual water quality report (CCR) lists it.
ENCHANTED GROVE MHP
PWSID FL6531751
ENCHANTED GROVE MHP reported 0.0985 mg/L, below the 0.7 mg/L U.S. Public Health Service recommendation.
SOUTH FORK HOMEOWNER UTIL CORP
PWSID FL4430484
No fluoride level in our data for SOUTH FORK HOMEOWNER UTIL CORP. Your utility's annual water quality report (CCR) lists it.
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What Stuart's water readings can explain
Utility-reported data for Stuart includes iron, sulfate and a chlorine-based disinfectant — the readings behind these common tap water questions. We publish a city-level hardness figure for Stuart, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Stuart? Public-water results do not apply to private wells. See Martin County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Stuart
Stuart's tap water has an estimated 10.7 grains per gallon (182.4 mg/L, county sampling in Martin County) — very hard on the USGS scale, the range where scale on fixtures and appliances is the usual complaint.
Water softener cost for an estimated 10.7 gpg water in Stuart — equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs — equipment, installation labour and ten-year ownership, each separated out. For Florida as a whole, read water softener cost in Florida — priced against the plumber wage published for the state.
Frequently Asked Questions About Stuart Tap Water
Stuart's water has 1 contaminant above EPA MCLGs. While the water meets federal legal limits, we recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach STUART, CITY OF - WATER PLANT. For a problem with your water now (discolored water, no water, low pressure, a leak), contact STUART, CITY OF - WATER PLANT directly.
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