32447
Marianna, FL
MARIANNA, CITY OF

Is tap water in Marianna (ZIP 32447) safe to drink?

Higher concern
Last tested: February 2025
Source: EPA UCMR5 utility monitoring plus EPA Water Quality Portal well sampling (mapped to nearest ZIP). Last tested February 2025.

The short answer for Marianna (ZIP 32447)

Marianna tap water has 4 contaminants above EPA guidelines, including PFOS at 2.4× the limit (tested February 2025). See the full compound-by-compound breakdown and filter recommendations.

The health risk for Marianna

PFAS ('forever chemicals') have been detected above EPA limits in this water system's most recent tests. These synthetic chemicals do not break down in the body and are linked to a range of health effects. A certified filter is strongly recommended.
  • PFBS, PFHxS, PFOS above limit.
PFOS concentration (µg/L) February 2025
0 µg/L 0.004 µg/L 0.01 µg/L
0.009 µg/L
Detected
µg/L
0.004 µg/L
EPA limit
guideline
135% above limit
Comparison
vs. guideline
EPA limit: 0.004 µg/L | Your water: 0.009 µg/L
Certified Filters for Marianna Tap Water

PFOS (a PFAS 'forever chemical') was detected above EPA limits. These filters are independently certified to reduce common drinking-water contaminants.

Water filter recommendation for Marianna tap water: Epic Pure XP Water Filter Pitcher
Pitcher filter
Epic Pure XP Water Filter Pitcher
NSF-certified dual-layer filtration reduces 70+ contaminants including PFAS, lead, chlorine, microplastics, and bacteria.
NSF/ANSI 42, 53, 401 & P473Removes 99.99% PFASMade in USABPA-free
Best for renters or quick setup. No installation needed.
Get the Epic Pure XP →
Most elevated compounds
Compound Measurement EPA Limit Comparison
PFOS
Tested: February 2025 · City of Marianna - Well #6		 0.009 µg/L 0.004 µg/L 135% above limit
PFOS
Tested: February 2025 · City of Marianna - Well #5		 0.006 µg/L 0.004 µg/L 60% above limit
PFBS
Tested: February 2025 · City of Marianna - Well #5		 0.003 µg/L 0.003 µg/L 13% above limit
PFHxS
Tested: February 2025 · City of Marianna - Well #5		 0.004 µg/L 0.004 µg/L 7% above limit
4:2 FTS
Tested: September 2024 · City of Marianna - Well #7		 0.003 µg/L 0.003 µg/L 100% of limit
View all tested compounds

City of Marianna - Well #5 · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
PFOS 0.006 µg/L 0.004 µg/L 60% above limit
PFBS 0.003 µg/L 0.003 µg/L 13% above limit
PFHxS 0.004 µg/L 0.004 µg/L 7% above limit
lithium <9.000 µg/L 10 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
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
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

City of Marianna - Well #6 · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
PFOS 0.009 µg/L 0.004 µg/L 135% above 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
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

City of Marianna - Well #1 · Tested: January 2025

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

City of Marianna - Well #7 · Tested: September 2024

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

JBMW5 · Tested: Multiple dates

Compound Measurement EPA Limit Comparison
Arsenic 3.410 µg/L 10 µg/L 34% of limit
Lead 0.820 µg/L 15 µg/L 5% of limit
Chromium 0.400 µg/L 100 µg/L 0.4% of limit
Copper 1.270 µg/L 1300 µg/L 0.1% of limit
Nitrate + Nitrite 1.900 mg/L 1E+04 mg/L 0.0% of limit
Nitrite 0.100 mg/L 1000 mg/L 0.0% of limit
Nitrate 0.100 mg/L 1E+04 mg/L 0.0% of limit
Alkalinity, total 120.000 mg/L — —
Aluminum 5.000 µg/L — —
Ammonia 0.069 mg/L — —
Ammonia-nitrogen 0.010 mg/L — —
Antimony 0.050 µg/L — —
Barium 15.800 µg/L — —
Beryllium 0.010 µg/L — —
Boron 12.900 µg/L — —
Cadmium 0.020 µg/L — —
Calcium 64.000 mg/L — —
Chloride 2.700 mg/L — —
Escherichia coli 1.000 MPN/100mL — —
Fluoride 0.200 mg/L — —
Iron 4320.000 µg/L — —
Magnesium 4.200 mg/L — —
Manganese 90.400 µg/L — —
Molybdenum 0.490 µg/L — —
Nickel 0.500 µg/L — —
Nitrogen, mixed forms (NH3)... 0.074 mg/L — —
Organic carbon 1.000 mg/L — —
Orthophosphate 0.025 mg/L — —
Phosphorus 0.150 mg/L — —
Potassium 0.790 mg/L — —
Purge Volume 2.100 gal — —
Selenium 0.200 µg/L — —
Silver 0.010 µg/L — —
Sodium 2.200 mg/L — —
Sulfate 2.000 mg/L — —
Thallium 0.100 µg/L — —
Total Coliform 2.000 MPN/100mL — —
Total dissolved solids 140.000 mg/L — —
Total hardness 142.000 mg/L — —
Total Kjeldahl nitrogen (Or... 0.080 mg/L — —
Total suspended solids 2.000 mg/L — —
True color 2.500 PCU — —
Zinc 1590.000 µg/L — —

Water utilities serving ZIP 32447

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. Outlines appear when service-area boundary data is available for this ZIP.

Frequently Asked Questions about ZIP 32447 Tap Water

What contaminants are above EPA limits in ZIP 32447?

ZIP 32447 has 4 contaminants above EPA health guidelines in the latest available data, including PFOS at 2.4x the EPA guideline. The full table on this page lists every tested compound and its measured level.

Will boiling ZIP 32447 tap water remove PFOS?

No. Boiling does not remove PFAS, and the compounds can actually become more concentrated as water evaporates. To reduce PFAS at home, use a filter independently certified to NSF/ANSI P473 (activated-carbon pitcher or under-sink) or NSF/ANSI 58 (reverse osmosis).

Do basic pitcher filters remove PFOS?

Most basic pitcher filters are only certified to NSF/ANSI 42 or 53, which do not cover PFAS. Look for a filter independently certified to NSF/ANSI P473 (activated-carbon pitcher or under-sink) or NSF/ANSI 58 (reverse osmosis) on the spec sheet.

Who provides tap water in ZIP 32447?

Public records identify MARIANNA, CITY OF as a primary water system associated with ZIP 32447. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 32447 tap water last tested?

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

Where can I find the official water quality report for ZIP 32447?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact MARIANNA, CITY OF or visit their website for the latest official report covering ZIP 32447. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025) + EPA WQP (well monitoring near ZIP)
Guideline source EPA PFAS drinking water standard (PFOS: 0,004 µg/L, effective 2024, compliance by 2031)
Last tested February 2025
Last page update 2026-05-05

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    Nearby ZIP reports

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

    Protect your water in Marianna → see certified filters