ZipCheckup grade for 08027: B.

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Water Quality Report
B 78

Gibbstown, NJ (08027): 16 Violations Recorded for Mapped Water Systems - 78/100

EPA data for Greenwich Twp W Department

NFIP Claim History

EPA records for the water systems mapped to 08027 in Gibbstown, NJ contain 16 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 0 are marked health-based.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score
B 78/100
Water Quality Concerns 16 non-health-based violation records in EPA data
Lead Risk Below action level Below the reporting limit, 90th percentile, sample period ending 2024-12-31
NFIP Claim History Claim records 110 claims
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water EPA records for water systems mapped to this ZIP show 16 violations (non-health) (since 2021).
  • Lead The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero.
  • Radon EPA Zone 2 - county-level radon potential, not a home measurement.
  • Flood 110 cumulative NFIP claim records. This historical count is not a current property-risk verdict.
Contaminant Summary
Violations on record (not health-based)
16 violations
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record
B
ZIP-level Home Safety model score: 78 / 100
Home Safety Score higher than 58% of ZIP codes nationwide
1
Water System
4,921
People Served
0
Health Violations (since 2021)
Groundwater
Water Source
Zone 2
County Radon Potential · Moderate
$231K
Median Home Value46% below state median ($424K)

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Score Breakdown

Overall Home Safety Score: 78/100

This is the published model score. Component and domain values are shown independently; they are not added together on this page.

Canonical components

EPA water compliance
70/100
Observed
PFAS MCL screen
100/100
Observed
EPA radon zone
50/100
Observed
Annual EPA AirData AQI
100/100
Observed

Required domains

Drinking water
85/100
Indoor environment
50/100
Outdoor environment
100/100

Coverage: 4 of 4 components and 3 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (6) HIGH

Your Water System

ZIP code 08027 in Gibbstown, New Jersey is mapped to the water system Greenwich Twp W Department (EPA ID: NJ0807001). This system provides water to approximately 4,921 people from groundwater sources.

Other Water Quality Reports in New Jersey

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Greenwich Twp W Department (NJ0807001) on EPA.gov.

4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

UCMR 5 PFAS monitoring: no reportable detections in available records

Available federal UCMR5 records for water systems mapped to ZIP code 08027 show no PFAS detections among the compounds tested, at the program's reporting levels.

The EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR5) required community and non-transient non-community water systems serving 3,300 or more people to test for 29 PFAS compounds and lithium between 2023 and 2025. Systems with no detections at the federal minimum reporting level had no results at or above that reporting level.

📊 EPA UCMR5 · View source →
Environmental Hazards (11) CRITICAL
Home & Infrastructure (8) MODERATE
Cost & Community (9) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Gibbstown

Based on local data for ZIP 08027, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Gibbstown has 110 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Gutter Installation & Repair

The median home in 08027 was built around 1968. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.

Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home

Estimate Your Home Maintenance Costs

Window Replacement

The median build year of homes in Gibbstown is 1968; check the age and condition of your own windows. ENERGY STAR windows can save $101–$583/year on energy bills.

Typical cost: Window replacement: typically $300–$800 per window installed

Estimate Your Home Maintenance Costs

Roofing Inspection & Repair

Homes built around 1968 may be on their second or third roof. A professional inspection can catch damage before leaks start.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 08027 safe to drink?

EPA SDWIS records 16 violations since 2021 across the water systems mapped to ZIP 08027 (primary system: Greenwich Twp W Department), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 08027's water come from?

The recorded water source for Greenwich Twp W Department, a system mapped to ZIP code 08027, is Groundwater. This system serves approximately 4,921 people.

How does Gibbstown water compare to the national average?

Gibbstown's Home Safety Score ranks better than 58% of U.S. ZIP codes, and at or above 88% within New Jersey.

How can I get my water tested in Gibbstown?

If Greenwich Twp W Department supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

What is the radon risk for 08027?

08027 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Gloucester County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

What does the NFIP claim history show for ZIP 08027?

FEMA records contain 110 flood insurance claims filed in ZIP code 08027; the recorded rated-zone value (the most frequent one if there are several claims) is A04, which is claims evidence and may differ from the current FEMA map zone for a property. This is a substantial claim history, but claim count is not a count of distinct events or properties. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Gibbstown, NJ (08027): 16 Violations Recorded for Mapped Water Systems - 78/100. https://zipcheckup.com/report/08027/
BibTeX 
@misc{zipcheckup-report-08027,
  author = {{ZipCheckup}},
  title  = {{Gibbstown, NJ (08027): 16 Violations Recorded for Mapped Water Systems - 78/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/08027/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 08027

ZIP Code City, State Distance Grade Violations
08066 Paulsboro, NJ 2.8 mi C 28
19113 Philadelphia, PA 2.9 mi D 30
08056 Mickleton, NJ 2.9 mi C 0
19029 Essington, PA 2.9 mi D 30
08020 Clarksboro, NJ 3.2 mi C 2
08061 Mount Royal, NJ 3.7 mi C 2
08014 Bridgeport, NJ 4.1 mi N/A 0
19078 Ridley Park, PA 4.5 mi D 30
19022 Crum Lynne, PA 4.6 mi D 30
08086 Thorofare, NJ 4.6 mi C 6

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