South Easton, MA

EASTON WATER DIV

Is South Easton tap water safe to drink?

Q: What contaminants are above EPA limits in ZIP 02375?

ZIP 02375 has 5 contaminants above EPA health guidelines in the latest available data, including PFOS at 2.5x the EPA guideline. The full table on this page lists every tested compound and its measured level.

Q: Will boiling ZIP 02375 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).

Q: 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.

Q: Who provides tap water in ZIP 02375?

Public records identify EASTON WATER DIV as a primary water system associated with ZIP 02375. Service boundaries can vary by address, so confirm exact service with the utility.

Q: When was ZIP 02375 tap water last tested?

The most recent test date used in this report is August 2024. EnviroClarity last refreshed this page on 2026-05-05.

Q: Where can I find the official water quality report for ZIP 02375?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact EASTON WATER DIV or visit their website for the latest official report covering ZIP 02375. The EPA also maintains a national CCR locator.

Source: Official EPA UCMR5 federal monitoring data. Last tested August 2024.

The short answer for South Easton

South Easton tap water has 5 contaminants above EPA guidelines, including PFOS at 2.5× the limit (tested July 2023). See the full compound-by-compound breakdown and filter recommendations.

The health risk for South Easton

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, PFOA, PFOS, PFPeA above limit.

PFOS concentration (µg/L) July 2023

0 µg/L 0.004 µg/L 0.01 µg/L

0.010 µg/L

Detected

µg/L

0.004 µg/L

EPA limit

guideline

150% above limit

Comparison

vs. guideline

EPA limit: 0.004 µg/L | Your water: 0.010 µg/L

Certified Filters for South Easton Tap Water

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

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Most elevated compounds

Compound	Measurement	EPA Limit	Comparison
PFOS Tested: July 2023 · Wells #2 & #4	0.010 µg/L	0.004 µg/L	150% above limit
PFOA Tested: July 2023 · Wells #2 & #4	0.010 µg/L	0.004 µg/L	148% above limit
PFBS Tested: July 2023 · Wells #2 & #4	0.006 µg/L	0.003 µg/L	90% above limit
PFOS Tested: January 2023 · Wells #3 & #5 & #7	0.006 µg/L	0.004 µg/L	43% above limit
PFPeA Tested: July 2023 · Wells #2 & #4	0.004 µg/L	0.003 µg/L	27% above limit

View all tested compounds

Wells #2 & #4 · Tested: July 2023

Compound	Measurement	EPA Limit	Comparison
PFOS	0.010 µg/L	0.004 µg/L	150% above limit
PFOA	0.010 µg/L	0.004 µg/L	148% above limit
PFBS	0.006 µg/L	0.003 µg/L	90% above limit
PFPeA	0.004 µg/L	0.003 µg/L	27% above limit
PFHxA	0.004 µg/L	3 µg/L	0.1% 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
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
PFTrDA	<0.007 µg/L	0.007 µg/L	Below limit
PFUnA	<0.002 µg/L	0.002 µg/L	Below limit

Wells #3 & #5 & #7 · Tested: January 2023

Compound	Measurement	EPA Limit	Comparison
PFOS	0.006 µg/L	0.004 µg/L	43% above limit
PFHxS	0.003 µg/L	0.004 µg/L	77% of 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
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

Well #1 · 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

Well #6 (Wheaton Farm Wellfield) · Tested: July 2023

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 02375

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

EASTON WATER DIVAction advised

Modeled boundaries are shown with a dashed outline.

Frequently Asked Questions about ZIP 02375 Tap Water

What contaminants are above EPA limits in ZIP 02375?

ZIP 02375 has 5 contaminants above EPA health guidelines in the latest available data, including PFOS at 2.5x the EPA guideline. The full table on this page lists every tested compound and its measured level.

Will boiling ZIP 02375 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 02375?

Public records identify EASTON WATER DIV as a primary water system associated with ZIP 02375. Service boundaries can vary by address, so confirm exact service with the utility.

When was ZIP 02375 tap water last tested?

The most recent test date used in this report is August 2024. EnviroClarity last refreshed this page on 2026-05-05.

Where can I find the official water quality report for ZIP 02375?

Every U.S. public water system is required to publish an annual Consumer Confidence Report (CCR). Contact EASTON WATER DIV or visit their website for the latest official report covering ZIP 02375. The EPA also maintains a national CCR locator.

Primary source EPA UCMR5 (2023-2025)

Guideline source EPA PFAS drinking water standard (PFOS: 0,004 µg/L, effective 2024, compliance by 2031)

Last tested August 2024

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.

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