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PUBLIC WATER SYSTEM REPORT
Is MARSHFIELD WATER DEPARTMENT Water Safe to Drink in 2026?
Massachusetts · PWSID MA4171000 · Ground water
Population served
34,000
Cities served
MARSHFIELD
State / jurisdiction
Massachusetts (MA)
PWSID
MA4171000
F
TAP WATER GRADE
High Risk
Model score 43/88 from violations, PFAS profile, and monitoring signals — not a laboratory test of your faucet.
109 violation record(s) in the latest EPA SDWA quarterly snapshotPFAS above EPA MCL (UCMR5 regulated compounds)
CONTAMINANTS — EPA UCMR5 MONITORING
Compound
Level (ppt)
EPA limit
Health guideline
Status
PFPeA
14.7
—
Within / n/a
Unregulated (monitored)
PFHxA
11.7
—
Within / n/a
Unregulated (monitored)
PFOAregulated
7.0
4 ppt
Exceeds
Above health advisory
PFBA
6.0
—
Within / n/a
Unregulated (monitored)
PFOSregulated
4.6
4 ppt
Exceeds
Above health advisory
PFBS
3.9
—
Within / n/a
Unregulated (monitored)
PFHpA
3.2
—
Within / n/a
Unregulated (monitored)
Source: EPA UCMR5 · ppt = parts per trillion · MCL = enforceable limit for regulated PFAS
Official Consumer Confidence Report (CCR)
📋 The official 2026 CCR for MARSHFIELD WATER DEPARTMENT has not yet been published on WaterCheckup.
Are you the water operator for MARSHFIELD WATER DEPARTMENT? Publish your official CCR here for free — your customers are already finding this page.
Residents: Your public water system is required by EPA to publish an annual CCR by July 1st each year. Contact MARSHFIELD WATER DEPARTMENTdirectly to request a copy, or check the EPA's national CCR portal at cfpub.epa.gov/ccr.
VIOLATIONS HISTORY (FEDERAL SNAPSHOT)
EPA’s national SDWA quarterly files associate 109 violation-related records with this system in the same reporting quarter as the public water system snapshot used on WaterCheckup. This is not a complete historical docket — see ECHO and SDWIS for full compliance context.
Based on MARSHFIELD WATER DEPARTMENT's monitoring and violation profile, here are vetted filtration options — same picks framework as our city reports.
Certified Filter Recommendations
Matched to what's actually in your water
TOP PICKS FOR MARSHFIELD WATER DEPARTMENT
⚠ EPA violations / contaminants in monitoring data
WHY THIS FOR MARSHFIELD WATER DEPARTMENT · Chosen for MARSHFIELD WATER DEPARTMENT because PFAS was detected at 14.7 ppt in UCMR5 — above the 4 ppt limit for some regulated compounds — and this system shows 109 violation record(s) in the latest federal snapshot. RO removes 99%+ of PFAS at the tap.
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