Water Quality in Old Bridge, NJ: 4 Violations — Grade C
Grade C · Score 65/100 · 1 water system · Updated 2026-05-03
Old Bridge's water has moderate compliance issues. Residents in affected areas should consider filtration.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
Old Bridge, NJ — 4 compliance events documented in the federal drinking water record.
Water Quality by ZIP Code in Old Bridge
Water quality varies across Old Bridge's 1 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 08857 | C | 65 | 4 | 0 | View report → |
Water Quality Overview
Old Bridge, New Jersey receives a water quality grade of C with an overall score of 65 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 1 water system serving Old Bridge have accumulated 4 EPA violations (all monitoring/reporting type). These violations are tracked across 1 ZIP codes serving approximately 68,000 people.
What Grade C Means
A grade of C indicates moderate compliance issues. Old Bridge's water systems have some violations that warrant attention. While the water may still be safe for most people, residents in affected ZIP codes should consider additional testing or filtration.
Lead Levels
The average 90th percentile lead level across Old Bridge water systems is 0.0010 mg/L — within EPA limits. No ZIP codes exceed the EPA lead action level.
With 68% of homes built before 1986, Old Bridge has a higher-than-average risk of lead from older plumbing. Lead solder was banned in 1986, and homes built before this date may have lead in pipes, solder joints, or fixtures.
Radon Risk
Old Bridge is in EPA Radon Zone 2 (Moderate risk). Testing is recommended, especially for homes with basements or ground-level living spaces.
Water Systems Serving Old Bridge
Old Bridge is served by 1 community water system regulated under the Safe Drinking Water Act. These systems collectively serve approximately 68,000 people across 1 ZIP codes.
Each water system is identified by a Public Water System ID (PWSID) and is required to:
- Test for over 90 regulated contaminants on a regular schedule
- Report results to the EPA and state regulators
- Issue an annual Consumer Confidence Report (CCR) to all customers
- Take corrective action when violations occur
The EPA has taken 9 enforcement actions against water systems serving Old Bridge. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Old Bridge
Enter your ZIP code on ZipCheckup to see your specific water system data, including contaminant levels, violation history, and safety scores
Request your CCR — your water utility must provide an annual Consumer Confidence Report with detailed test results for all monitored contaminants
Get a home test — certified kits cost $20–$50 and test for lead, bacteria, and common contaminants. Professional lab tests ($150–$400) cover a broader panel
Consider filtration — NSF-certified filters can remove specific contaminants. Reverse osmosis removes the broadest range; activated carbon is effective for chlorine and many organics
Check for advisories — monitor your local utility website and local news for boil water advisories or system alerts
Contaminants Detected in Old Bridge Water Systems
The following contaminants have been detected or caused violations across Old Bridge's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Stage 1 DBP Rule | Treatment Technique | N/A | 3 | 1 | No |
| Total Coliform | Microbiological | N/A | 1 | 1 | No |
MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.
EPA Enforcement History
The EPA and state regulators have taken 9 enforcement actions against water systems serving Old Bridge. Recent actions:
| Date | Action Type |
|---|---|
| 2024-05-01 | State Filed Judgment |
| 2024-05-01 | State Informal Enforcement |
| 2024-01-23 | State Filed Judgment |
| 2024-01-23 | State Informal Enforcement |
| 2023-10-30 | State Filed Judgment |
| 2023-10-30 | State Informal Enforcement |
| 2022-08-23 | State Filed Judgment |
| 2022-08-23 | State Informal Enforcement |
| 2021-02-11 | State Filed Judgment |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2024-05-01.
Old Bridge vs. Nearby New Jersey Cities
How Old Bridge's water quality compares to similar cities in New Jersey:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Old Bridge | C | 4 | 1 | 68,000 |
| Riverton | D | 0 | 2 | 67,844 |
| Totowa | D | 0 | 2 | 66,435 |
| Pennsauken | B | 5 | 2 | 71,644 |
Common Questions About Old Bridge Water
These are the most common questions residents search for about water quality in Old Bridge, New Jersey:
Is Old Bridge water hard or soft? Water hardness varies by source. Old Bridge's 1 water system uses a single source. Check your ZIP code report for specific hardness data.
Can I drink Old Bridge tap water? Old Bridge's water receives a grade of C (65/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Old Bridge? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Old Bridge vs. New Jersey Average
Understanding how Old Bridge compares to the broader New Jersey average helps contextualize your local water quality. Factors like water source, treatment methods, and infrastructure age all contribute to differences between cities in the same state.
To see how individual neighborhoods compare, check the ZIP code reports below — water quality can vary significantly even within Old Bridge.
ZIP Codes in Old Bridge
Old Bridge spans 1 ZIP code. The ZIP with the lowest water quality score is 08857. Each ZIP code has its own water quality profile based on the specific water system serving that area. Check each ZIP code for detailed contaminant data, violation history, and system information.
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
- Enforcement: EPA ECHO database
- Filter recommendations: NSF/ANSI certified products
Updated daily.