CheckPFAS

ZIP Code 07701

High Risk
High Risk PFAS Risk Level

PFAS above EPA limits detected

2 compounds exceed EPA Maximum Contaminant Levels in water serving this ZIP code. Standard pitcher filters like Brita do not remove PFAS. See filter recommendations below.

10
PFAS Detected
2
Above EPA Limits
2
Water Systems
188%
Highest % of MCL

Compounds Exceeding EPA Limits

PFOA Exceeds EPA limit
0 ppt MCL: 4 ppt 165% of limit
Detected: 6.60 ppt

RED BANK WATER DEPT

NJ1340001 High Risk
Water Type
Groundwater
PFAS Detected
4
Above MCL
1
State
New Jersey
Data Period
2023–2025

PFAS Test Results

CompoundDetectedvs. EPA LimitEPA LimitStatus
PFOA
Perfluorooctanoic acid
6.60ppt
165% of limit
4 ppt⚠ Exceeds MCL
lithium
9660.00pptNo federal limitUnregulated
PFHxA
Perfluorohexanoic acid
4.40pptNo federal limitUnregulated
PFPeA
Perfluoropentanoic acid
4.20pptNo federal limitUnregulated

NJ AMERICAN WATER - COASTAL NORTH

NJ1345001 High Risk
Water Type
Groundwater
PFAS Detected
6
Above MCL
1
State
New Jersey
Data Period
2023–2025

PFAS Test Results

CompoundDetectedvs. EPA LimitEPA LimitStatus
PFOA
Perfluorooctanoic acid
7.50ppt
188% of limit
4 ppt⚠ Exceeds MCL
lithium
10200.00pptNo federal limitUnregulated
PFBS
Perfluorobutane sulfonic acid
9.20pptNo federal limitUnregulated
6:2 FTS
6:2 Fluorotelomer sulfonic acid
6.80pptNo federal limitUnregulated
PFPeA
Perfluoropentanoic acid
4.80pptNo federal limitUnregulated
PFHxA
Perfluorohexanoic acid
4.60pptNo federal limitUnregulated
Note: ZIP code 07701 is served by 2 separate water utilities. Results above show data for each system independently.

Data source: EPA Unregulated Contaminant Monitoring Rule, 5th cycle (UCMR 5) — January 2026 release.

UCMR 5 tested ~10,000 public water systems serving more than 25 people between 2023-2025 for 29 PFAS compounds.

Detection values represent the highest single-sample result measured at entry points to the distribution system.

View raw EPA data →