SAYREVILLE W DEPT

Q: Is SAYREVILLE W DEPT water safe to drink?

SAYREVILLE W DEPT (PWS ID: NJ1219001) has 182 recorded violations in the EPA SDWIS database. PFAS contamination has been detected in UCMR5 testing, with 4 PFAS compounds found. This system serves 45,345 people using Surface Water sources.

Q: What type of violations does SAYREVILLE W DEPT have?

SAYREVILLE W DEPT has 182 total violations: 4 health-based violations (MCL exceedances or treatment failures), 172 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.

Q: Has PFAS been detected in SAYREVILLE W DEPT water?

Yes. UCMR5 testing detected 4 PFAS compounds in SAYREVILLE W DEPT's water supply: PFOA, lithium, PFPeA, PFHxA. PFAS are persistent "forever chemicals" that do not break down in the environment.

Q: What water source does SAYREVILLE W DEPT use?

SAYREVILLE W DEPT uses Surface Water as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.

Q: Where does this data come from?

All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

Reviewed byPlainWater Editorial, Drinking Water Quality Editorial Team · June 3, 2026

PWS ID: NJ1219001 · SAYREVILLE, New Jersey 08872

SAYREVILLE W DEPT serves 45,345 people in SAYREVILLE, New Jersey using Surface Water water sources. It has 182 recorded EPA violations, including 4 health-based violations. PFAS "forever chemicals" were detected in UCMR5 testing (4 compounds found).

Water Quality Snapshot: SAYREVILLE W DEPT

SAYREVILLE W DEPT is a local-owned community water system that delivers drinking water to 45,345 residents in SAYREVILLE, New Jersey (Middlesex County) through 13,500 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 182 total violations for this system , of which 4 (2%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 172 monitoring and reporting violations are on file. The most recent violation on record dates to 2024.

The most frequently cited contaminant at this system is Total Haloacetic Acids (HAA5), recorded in 35 violations (MR). Under EPA's UCMR5 PFAS monitoring program, 4 PFAS compounds were detected in samples collected from this system, with a maximum reported concentration of 11.7 ppt. PFAS are persistent synthetic chemicals linked to health effects at very low exposure levels.

Across New Jersey, EPA tracks 3,428 public water systems serving 9,570,926 people, with 204,988 cumulative violations and 22,229 health-based violations on record. About 95% of systems in the state carry at least one violation, and state-wide the average per system is 59.8 violations. SAYREVILLE W DEPT's 182 violations sit above the New Jersey average. Statewide, 208 of 264 UCMR5-tested systems have reported PFAS detections (78.8%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

PFAS Detected

4 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served

45,345

Total Violations

182

Health-Based Violations

Water Source

Surface Water

System Details

System Type: Community
Owner Type: Local
Connections: 13,500
County: Middlesex
School/Daycare: No
MCL Violations: 4
Monitoring Violations: 172
Treatment Tech Violations: 0

Violation History

Contaminant violations recorded by EPA.

Contaminant	Category	Count	Latest
Total Haloacetic Acids (HAA5)	MR	35	2012
TTHM	MR	32	2012
Lead and Copper Rule	MR	22	2024
Interim Enhanced Surface Water Treatment Rule	MR	9	2002
Surface Water Treatment Rule	MR	6	2017
Nitrate	MR	4	2007
Coliform (TCR)	MCL	4	1994
CARBON, TOTAL	MR	3	2002
o-Dichlorobenzene	MR	2	2018
p-Dichlorobenzene	MR	2	2018
1,1-Dichloroethylene	MR	2	2018
1,2-Dichloroethane	MR	2	2018
Trichloroethylene	MR	2	2018
1,1,2-Trichloroethane	MR	2	2018
Benzene	MR	2	2018
Styrene	MR	2	2018
ETHYLENE DIBROMIDE	MR	2	2020
1,2-DIBROMO-3-CHLOROPROPANE	MR	2	2020
Cryptosporidium	MR	2	2017
Vinyl chloride	MR	2	2018
1,1,1-Trichloroethane	MR	2	2018
CHLOROBENZENE	MR	2	2018
trans-1,2-Dichloroethylene	MR	2	2018
Ethylbenzene	MR	2	2018
1,2-Dichloropropane	MR	2	2018
Xylenes, Total	MR	2	2018
Carbon tetrachloride	MR	2	2018
DICHLOROMETHANE	MR	2	2018
1,2,4-Trichlorobenzene	MR	2	2018
Toluene	MR	2	2018

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 8 of 120 samples detected PFAS.

Contaminant	Date	Result	MRL	Status
PFMPA	8/13/2024	<0.004 µg/L	0.004 µg/L	Not Detected
lithium	8/13/2024	<9 µg/L	9 µg/L	Not Detected
PFHpS	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFPeS	8/13/2024	<0.004 µg/L	0.004 µg/L	Not Detected
NFDHA	8/13/2024	<0.02 µg/L	0.02 µg/L	Not Detected
PFEESA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFPeA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
8:2 FTS	8/13/2024	<0.005 µg/L	0.005 µg/L	Not Detected
4:2 FTS	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
6:2 FTS	8/13/2024	<0.005 µg/L	0.005 µg/L	Not Detected
PFBA	8/13/2024	<0.005 µg/L	0.005 µg/L	Not Detected
HFPO-DA	8/13/2024	<0.005 µg/L	0.005 µg/L	Not Detected
ADONA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
9Cl-PF3ONS	8/13/2024	<0.002 µg/L	0.002 µg/L	Not Detected
NEtFOSAA	8/13/2024	<0.005 µg/L	0.005 µg/L	Not Detected
PFMBA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
NMeFOSAA	8/13/2024	<0.006 µg/L	0.006 µg/L	Not Detected
11Cl-PF3OUdS	8/13/2024	<0.005 µg/L	0.005 µg/L	Not Detected
PFTrDA	8/13/2024	<0.007 µg/L	0.007 µg/L	Not Detected
PFTA	8/13/2024	<0.008 µg/L	0.008 µg/L	Not Detected
PFBS	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFHpA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFHxS	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFNA	8/13/2024	<0.004 µg/L	0.004 µg/L	Not Detected
PFOS	8/13/2024	<0.004 µg/L	0.004 µg/L	Not Detected
PFOA	8/13/2024	0.0056 µg/L	0.004 µg/L	Detected
PFDA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFDoA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFHxA	8/13/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFUnA	8/13/2024	<0.002 µg/L	0.002 µg/L	Not Detected
PFMBA	5/7/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFTA	5/7/2024	<0.008 µg/L	0.008 µg/L	Not Detected
PFTrDA	5/7/2024	<0.007 µg/L	0.007 µg/L	Not Detected
NMeFOSAA	5/7/2024	<0.006 µg/L	0.006 µg/L	Not Detected
PFUnA	5/7/2024	<0.002 µg/L	0.002 µg/L	Not Detected
11Cl-PF3OUdS	5/7/2024	<0.005 µg/L	0.005 µg/L	Not Detected
9Cl-PF3ONS	5/7/2024	<0.002 µg/L	0.002 µg/L	Not Detected
ADONA	5/7/2024	<0.003 µg/L	0.003 µg/L	Not Detected
HFPO-DA	5/7/2024	<0.005 µg/L	0.005 µg/L	Not Detected
lithium	5/7/2024	11.7000 µg/L	9 µg/L	Detected
6:2 FTS	5/7/2024	<0.005 µg/L	0.005 µg/L	Not Detected
8:2 FTS	5/7/2024	<0.005 µg/L	0.005 µg/L	Not Detected
NEtFOSAA	5/7/2024	<0.005 µg/L	0.005 µg/L	Not Detected
PFPeA	5/7/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFBA	5/7/2024	<0.005 µg/L	0.005 µg/L	Not Detected
PFEESA	5/7/2024	<0.003 µg/L	0.003 µg/L	Not Detected
NFDHA	5/7/2024	<0.02 µg/L	0.02 µg/L	Not Detected
PFPeS	5/7/2024	<0.004 µg/L	0.004 µg/L	Not Detected
PFHpS	5/7/2024	<0.003 µg/L	0.003 µg/L	Not Detected
PFBS	5/7/2024	<0.003 µg/L	0.003 µg/L	Not Detected

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for SAYREVILLE W DEPT.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID NJ1219001 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

New Jersey Drinking Water Authority

NJ DEP — Bureau of Safe Drinking Water is the primacy agency that licenses and inspects SAYREVILLE W DEPT under EPA-delegated authority.

Open NJ regulator portal

Source: NJ DEP — Bureau of Safe Drinking Water

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest)	Contaminant	Category	Count	EPA Record
2024	Lead and Copper Rule	MR	22	SDWIS / NJ1219001 / 5000
2020	ETHYLENE DIBROMIDE	MR	2	SDWIS / NJ1219001 / 2946
2020	1,2-DIBROMO-3-CHLOROPROPANE	MR	2	SDWIS / NJ1219001 / 2931
2018	o-Dichlorobenzene	MR	2	SDWIS / NJ1219001 / 2968
2018	p-Dichlorobenzene	MR	2	SDWIS / NJ1219001 / 2969
2018	1,1-Dichloroethylene	MR	2	SDWIS / NJ1219001 / 2977
2018	1,2-Dichloroethane	MR	2	SDWIS / NJ1219001 / 2980
2018	Trichloroethylene	MR	2	SDWIS / NJ1219001 / 2984
2018	1,1,2-Trichloroethane	MR	2	SDWIS / NJ1219001 / 2985
2018	Benzene	MR	2	SDWIS / NJ1219001 / 2990
2018	Styrene	MR	2	SDWIS / NJ1219001 / 2996
2018	Vinyl chloride	MR	2	SDWIS / NJ1219001 / 2976
2018	1,1,1-Trichloroethane	MR	2	SDWIS / NJ1219001 / 2981
2018	CHLOROBENZENE	MR	2	SDWIS / NJ1219001 / 2989
2018	trans-1,2-Dichloroethylene	MR	2	SDWIS / NJ1219001 / 2979

How SAYREVILLE W DEPT Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric	SAYREVILLE W DEPT	New Jersey avg	Federal benchmark
Total violations	182	59.8	SDWA compliance — any non-zero count is a recorded breach
Health-based violations	4	6.5	Indicates a contaminant exceeded a federal MCL
PFAS detection	4 compounds	78.8%	EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served	45,345	2,792	Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 3,428 regulated public water systems in New Jersey.

Federal MCL reference — Safe Drinking Water Act thresholds ▼

Contaminant	Federal MCL / Action Level	Note
Lead	0 mg/L (Action Level: 0.015 mg/L)	Lead and Copper Rule treatment technique
Arsenic	0.010 mg/L (10 ppb)	Health-based MCL since 2006
Total Coliform	Treatment technique (RTCR)	Indicator organism, monitoring trigger
PFOA / PFOS (PFAS)	4.0 ppt each (final 2024 rule)	Compliance deadline 2029
Nitrate (as N)	10 mg/L	Acute health risk for infants

Frequently Asked Questions

Is SAYREVILLE W DEPT water safe to drink? ▼

SAYREVILLE W DEPT (PWS ID: NJ1219001) has 182 recorded violations in the EPA SDWIS database. PFAS contamination has been detected in UCMR5 testing, with 4 PFAS compounds found. This system serves 45,345 people using Surface Water sources.

How many people does SAYREVILLE W DEPT serve? ▼

SAYREVILLE W DEPT serves 45,345 people in SAYREVILLE, New Jersey. It is a Local-owned system using Surface Water water sources with 13,500 service connections.

What type of violations does SAYREVILLE W DEPT have? ▼

SAYREVILLE W DEPT has 182 total violations: 4 health-based violations (MCL exceedances or treatment failures), 172 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.

Has PFAS been detected in SAYREVILLE W DEPT water? ▼

Yes. UCMR5 testing detected 4 PFAS compounds in SAYREVILLE W DEPT's water supply: PFOA, lithium, PFPeA, PFHxA. PFAS are persistent "forever chemicals" that do not break down in the environment.

What water source does SAYREVILLE W DEPT use? ▼

SAYREVILLE W DEPT uses Surface Water as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.

Where does this data come from? ▼

All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.

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