CITY REPORT NJ HEALTH VIOLATIONS: 16

Flanders, NJ: PFAS Found in Water - Home Safety 33/100

1 ZIP code · 5 water systems · Updated

ZipCheckup grade for Flanders: F.

Lowest grade in federal records; check your home directly.

Your top priority: match a filter's certification to the violations (16 health-based violations). NSF certified filters →

Because the grade blends several data sources, a D or F for Flanders, NJ does not by itself say which one drove it; the ZIP-level reports show the underlying data.

How Flanders Compares

Flanders33/100
New Jersey avg61/100
National avg73/100

Data: EPA SDWIS

1
ZIP Codes
5
Water Systems
1
ZIPs Linked to Systems with Violations
F · 33
Avg Safety Score
Zone 1
County Radon Potential (High)
$518K
Median Home Value
$1,100
Est. Remediation (0.2% of home value)

Key Facts for Flanders Residents

  • Your city's water systems recorded 414 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.007 mg/L.
  • Homes built before 1986: 65% - older plumbing may contain lead solder.
  • Estimated remediation: $1,100 per household.
  • Health risk index (ZipCheckup composite of CDC data): 9.89.

Flanders's Water Providers

More than one public water system is linked to Flanders, NJ: federal records tie 5 systems to the area, and the 3 with the largest reported service populations are shown below. Which of them supplies a particular address depends on where the property sits, and a water bill or the utility can confirm it.

Overview

We track home safety data for 1 ZIP code in Flanders, New Jersey (population ~12,104), covering 5 community water systems serving approximately 25,835 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. 16 health-based violations appear in the available health breakdown.

Home Safety Score

Average Home Safety Score for Flanders: F (33/100)

Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:

Factor What It Measures
Water Quality EPA violations and compliance history
PFAS MCL Screen UCMR 5 testing against the covered federal MCLs
Radon Risk EPA radon zone classification
Annual AQI EPA AirData county-year median with at least 90 observed days

Water Sources

Flanders water systems draw from: Groundwater.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0070 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

1 of 1 ZIP records with known zones is in EPA Radon Zone 1.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Lead and Copper Rule Treatment Technique 172 1
Revised Total Coliform Rule Microbiological 66 1
1,2-Dibromo-3-Chloropropane Organic 48 1
Ethylene Dibromide Organic 48 1
Consumer Confidence Rule Reporting 38 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
07836 F 414 16 Mount Olive Twp W D Main

All ZIP Codes in Flanders

  • 07836 [F] - 414 violations ⚠

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Flanders Community Health Snapshot

8.3%
Asthma (US: 9.8%)
9%
Diabetes (US: 10.4%)
13%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 8.3% ↓
Diabetes 9% ↓
Mental Health 13% ↓

Vertical line = national average. ■ Above national · ■ Below national

What's in Flanders's Water?

Lead and Copper Rule 172 violations
Treatment Technique
Developmental delays in children, kidney damage
Revised Total Coliform Rule 66 violations
Microbiological
Indicates possible bacterial contamination
1,2-Dibromo-3-Chloropropane 48 violations
Organic

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Flanders Infrastructure Age

1973
Median Build Year
65%
Built Before 1986
35%
Built Before 1970
Copper
Likely Pipe Material

With 65% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

By Census estimates, roughly half or more of the homes in Flanders were built before 1986; the median build year is 1973.

1973
Median Year Built
65%
Pre-1986 (lead solder era; lead paint banned 1978)
35%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (35%) 1970–1986 (30%) Post-1986 (35%)

Over half of homes in Flanders were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

How Remediation Costs Compare in Flanders

Of the three cost-context tiers - low, moderate and elevated - Flanders is in the low one.

Median Home Value
$517,800
Est. Remediation
$1,100
Remediation as % of home value 0.2%

Estimated remediation costs in Flanders can be compared with local home values. The $600–$2,300 estimated range can be set against the median property value; actual costs vary by home. Home values are 7% above the New Jersey average.

Flanders: Lead Risk & Vulnerable Populations

65%
Homes Built Before 1986
0.007
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Flanders: NFIP Claim Records and Water-Quality Context

60
Total FEMA Flood Claims
$15,663
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Flanders contains 60 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $15,663. Among ZIP codes with claim records, 100% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The $1,100 remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

What You Can Do in Flanders

  1. Test your water at home. City-level data shows averages - your tap may differ. Check the certification, price and turnaround time of any water test kit or lab service.
  2. Install a certified water filter. For Lead and Copper Rule, listed in the water-quality records for Flanders: if it is a rule or reporting requirement rather than a contaminant, ask your utility what the record involved; for bacteria, follow any boil-water notice from your utility; for a specific chemical contaminant, check whether a filter is certified to reduce it. Not every contaminant has a consumer filter certification.
  3. Check your home's plumbing. With 65% of homes built before 1986, lead solder is a real possibility.
  4. Review your water system's CCR. If you use a community water system, request its annual Consumer Confidence Report for system-level test results or find it online.

Frequently Asked Questions

What does the Home Safety Score mean for Flanders, NJ?
Flanders has an average Home Safety Score of 33/100 (Grade F) under ZipCheckup model 4.0.0, an area-level model that draws on EPA water compliance records, PFAS screening, EPA radon zones, and annual EPA air quality data; see the methodology page for how inputs and coverage are handled. 414 violations appear in EPA records for water systems mapped to these ZIP codes. Check individual ZIP code reports for component details.
How many violations are on record for water systems serving Flanders?
EPA records list 414 EPA violations, including 16 health-based violations for Flanders water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Flanders water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Flanders is 0.007 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. EPA's health goal for lead is zero. Lead levels can vary by home - testing is recommended especially in older properties.
How does Flanders compare to New Jersey average?
Flanders has an average Home Safety Score of 33/100, which is below the New Jersey state average of 61/100 for the same model series.
How many water systems serve Flanders?
Our records map 5 water systems to 1 ZIP code in Flanders. The related population figure in our data is approximately 12,104 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Flanders?
Estimated remediation cost per household in Flanders: $1,100; modeled range $600 to $2,300. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
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How to cite this page

APA ZipCheckup. (2026). Flanders, NJ: PFAS Found in Water - Home Safety 33/100. https://zipcheckup.com/cities/nj/flanders/
BibTeX
@misc{zipcheckup-cities-nj-flanders,
  author = {{ZipCheckup}},
  title  = {{Flanders, NJ: PFAS Found in Water - Home Safety 33/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/nj/flanders/}
}

Page version: October 2026.

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