33935
Fort Denaud, FL
Hendry County · Clewiston, FL metro area
LABELLE, CITY OF

Is Fort Denaud tap water safe to drink?

Some concern
Last tested: October 2025
Source: EPA UCMR5 utility monitoring plus EPA Water Quality Portal well sampling (mapped to nearest ZIP). Last tested October 2025.
City:
CDP:
Townships:
  • LaBelle CCD, FL
  • Southwest Glades CCD, FL

The short answer for Fort Denaud

Fort Denaud tap water has 6 detected contaminants, currently below EPA limits (tested October 2025). 4:2 FTS measured closest to the threshold. See the full compound-by-compound report.

The health risk for Fort Denaud

PFAS traces were detected in local water tests, though levels are currently below EPA limits. Since no amount of PFAS is considered completely safe by health researchers, a certified filter adds a meaningful layer of protection, especially for children.
  • PFAS or other chemicals detected; no confirmed exceedances in multiple samples.
4:2 FTS concentration (µg/L) October 2025
0 µg/L 0.003 µg/L 0.01 µg/L
0.003 µg/L
Detected
µg/L
0.003 µg/L
EPA limit
guideline
100% of limit
Comparison
vs. guideline
EPA limit: 0.003 µg/L | Your water: 0.003 µg/L
Add a Layer of Protection for Fort Denaud Tap Water

4:2 FTS (a PFAS 'forever chemical') was detected below EPA limits. A certified filter can still add an extra layer of protection.

Water filter recommendation for Fort Denaud tap water: Epic Pure XP Water Filter Pitcher
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Most elevated compounds
Compound Measurement EPA Limit Comparison
4:2 FTS
Tested: October 2025 · PORT LABELLE WTP		 0.003 µg/L 0.003 µg/L 100% of limit
View all tested compounds

HE-0558 · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
Lead 0.200 µg/L 15 µg/L 1% of limit
Arsenic 0.130 µg/L 10 µg/L 1% of limit
Chromium 0.880 µg/L 100 µg/L 0.9% of limit
Copper 0.400 µg/L 1300 µg/L 0.0% of limit
Nitrate + Nitrite 0.004 mg/L 1E+04 mg/L 0.0% of limit
Alkalinity, total 130.000 mg/L — —
Aluminum 5.000 µg/L — —
Ammonia 0.480 mg/L — —
Ammonia-nitrogen 0.510 mg/L — —
Antimony 0.050 µg/L — —
Barium 34.300 µg/L — —
Beryllium 0.010 µg/L — —
Cadmium 0.020 µg/L — —
Calcium 161.000 mg/L — —
Chloride 1200.000 mg/L — —
Escherichia coli 10.000 MPN/100mL — —
Fluoride 0.900 mg/L — —
Iron 30.000 µg/L — —
Magnesium 108.000 mg/L — —
Manganese 3.900 µg/L — —
Molybdenum 0.150 µg/L — —
Nickel 0.570 µg/L — —
Nitrogen, mixed forms (NH3)... 0.630 mg/L — —
Organic carbon 2.500 mg/L — —
Phosphorus 0.012 mg/L — —
Potassium 18.800 mg/L — —
Purge Volume 110.000 gal — —
Selenium 0.200 µg/L — —
Silver 0.010 µg/L — —
Sodium 570.000 mg/L — —
Sulfate 380.000 mg/L — —
Thallium 0.100 µg/L — —
Total Coliform 246.500 MPN/100mL — —
Total dissolved solids 2180.000 mg/L — —
Total hardness 845.000 mg/L — —
Total Kjeldahl nitrogen (Or... 0.660 mg/L — —
True color 3.500 PCU — —
Water level in well, depth ... 7.670 ft — —
Zinc 5.000 µg/L — —

PORT LABELLE WTP · Tested: October 2025

Compound Measurement EPA Limit Comparison
4:2 FTS 0.003 µg/L 0.003 µg/L 100% of limit
lithium <9.000 µg/L 10 µg/L Below limit
PFHxS <0.003 µg/L 0.004 µg/L Below limit
HFPO-DA <0.005 µg/L 0.01 µg/L Below limit
PFNA <0.004 µg/L 0.01 µg/L Below limit
PFHxA <0.003 µg/L 3 µg/L Below limit
PFBA <0.005 µg/L 6 µg/L Below limit
11Cl-PF3OUdS <0.005 µg/L 0.005 µg/L Below limit
4:2 FTS <0.003 µg/L 0.003 µg/L Below limit
6:2 FTS <0.005 µg/L 0.005 µg/L Below limit
8:2 FTS <0.005 µg/L 0.005 µg/L Below limit
9Cl-PF3ONS <0.002 µg/L 0.002 µg/L Below limit
ADONA <0.003 µg/L 0.003 µg/L Below limit
PFBS <0.003 µg/L 0.003 µg/L Below limit
PFDA <0.003 µg/L 0.003 µg/L Below limit
PFDoA <0.003 µg/L 0.003 µg/L Below limit
PFHpA <0.003 µg/L 0.003 µg/L Below limit
PFHpS <0.003 µg/L 0.003 µg/L Below limit
PFOA <0.004 µg/L 0.004 µg/L Below limit
PFOS <0.004 µg/L 0.004 µg/L Below limit
PFPeA <0.003 µg/L 0.003 µg/L Below limit
PFTrDA <0.007 µg/L 0.007 µg/L Below limit
PFUnA <0.002 µg/L 0.002 µg/L Below limit

SOUTH PLANT · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
lithium <9.000 µg/L 10 µg/L Below limit
PFHxS <0.003 µg/L 0.004 µg/L Below limit
HFPO-DA <0.005 µg/L 0.01 µg/L Below limit
PFNA <0.004 µg/L 0.01 µg/L Below limit
PFHxA <0.003 µg/L 3 µg/L Below limit
PFBA <0.005 µg/L 6 µg/L Below limit
11Cl-PF3OUdS <0.005 µg/L 0.005 µg/L Below limit
4:2 FTS <0.003 µg/L 0.003 µg/L Below limit
6:2 FTS <0.005 µg/L 0.005 µg/L Below limit
8:2 FTS <0.005 µg/L 0.005 µg/L Below limit
9Cl-PF3ONS <0.002 µg/L 0.002 µg/L Below limit
ADONA <0.003 µg/L 0.003 µg/L Below limit
PFBS <0.003 µg/L 0.003 µg/L Below limit
PFDA <0.003 µg/L 0.003 µg/L Below limit
PFDoA <0.003 µg/L 0.003 µg/L Below limit
PFHpA <0.003 µg/L 0.003 µg/L Below limit
PFHpS <0.003 µg/L 0.003 µg/L Below limit
PFOA <0.004 µg/L 0.004 µg/L Below limit
PFOS <0.004 µg/L 0.004 µg/L Below limit
PFPeA <0.003 µg/L 0.003 µg/L Below limit
PFTrDA <0.007 µg/L 0.007 µg/L Below limit
PFUnA <0.002 µg/L 0.002 µg/L Below limit

Water utilities serving ZIP 33935

Service area boundaries are approximate and based on state filings or modeled estimates. Contact your utility to confirm exact service at a specific address.

Modeled boundaries are shown with a dashed outline.

Frequently Asked Questions about ZIP 33935 Tap Water

What's in ZIP 33935 tap water?

ZIP 33935 has 6 detected contaminants below EPA limits in this dataset. 4:2 FTS measured closest to its guideline.

Will boiling ZIP 33935 tap water remove 4:2 FTS?

Boiling tap water can kill many pathogens, but it does not remove most chemical contaminants tracked in EPA monitoring. Several dissolved contaminants can even concentrate as water evaporates. For the chemical contaminants reported in ZIP 33935, a certified filter is more reliable.

Do basic pitcher filters remove 4:2 FTS?

Basic pitcher filters are typically rated for chlorine, taste, and odor (NSF/ANSI 42), not for the broader list of contaminants tracked in EPA monitoring. Match the certification (NSF/ANSI 42, 53, 58, or P473) to the specific compounds listed in this report before assuming a filter helps.

Who provides tap water in ZIP 33935?

Public records identify LABELLE, CITY OF as a primary water system associated with ZIP 33935. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 33935 tap water last tested?

The most recent test date used in this report is October 2025. EnviroClarity last refreshed this page on 2026-05-05.

Where can I find the official water quality report for ZIP 33935?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact LABELLE, CITY OF or visit their website for the latest official report covering ZIP 33935. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025) + EPA WQP (well monitoring near ZIP)
Guideline source EPA drinking water standard (4:2 FTS: 0,003 µg/L)
Last tested October 2025
Last page update 2026-05-05

Check another ZIP code

    Nearby ZIP reports

    Data reflects publicly reported utility records from EPA datasets and local utility disclosures. This information is educational and not medical advice.

    Filter Fort Denaud tap water → see certified options