Home hazard report for 08857 — Old Bridge, NJ
ZIP 08857 is served by OLD Bridge Mua: no health-based violations since 2016, latest lead result 1.8 ppb, PFAS 6.9 ppt. Middlesex County is in EPA radon zone 2.
No health-based violations reported since 2016.
90th-percentile lead in the latest round (Jan 2026). Lead comes mostly from household plumbing and service lines, so individual homes can be higher.
Highest PFOA or PFOS result in EPA’s 2023–2025 testing was at or above 4.0 ppt, EPA’s 2024 maximum contaminant level for each. 5 PFAS compounds detected.
Predicted average indoor radon between 2 and 4 pCi/L. Test your home; many homes here exceed 4 pCi/L.
FEMA’s overall natural-hazard risk for this census tract, relative to the rest of the U.S.
Active or proposed Superfund (National Priorities List) sites near the center of this ZIP code.
Active weather alerts
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Where ZIP 08857 is
Dashed: ZIP area · blue: utility service area · scroll or pinch to zoomDrinking water: OLD Bridge Mua
Health-based violations
No health-based violations reported since 2016.
Lead
90th-percentile lead per sampling round (90% of the homes sampled were at or below this level). Black line: EPA’s 15 ppb action level; under the Lead and Copper Rule Improvements the action level becomes 10 ppb from 2027.
PFAS (“forever chemicals”)
| Compound | Highest result | Samples with detection | EPA limit |
|---|---|---|---|
| PFBA | 8.3 ppt | 2 of 12 | — |
| PFOA | 6.9 ppt | 3 of 12 | 4 ppt MCL |
| PFOS | 4 ppt | 1 of 12 | 4 ppt MCL |
| PFPeA | 3.3 ppt | 2 of 12 | — |
| PFHxA | 3.2 ppt | 2 of 12 | — |
| PFNA | not detected | 0 of 12 | — |
| PFHxS | not detected | 0 of 12 | — |
| PFHpA | not detected | 0 of 12 | — |
| PFDA | not detected | 0 of 12 | — |
| PFBS | not detected | 0 of 12 | — |
| HFPO-DA (GenX) | not detected | 0 of 12 | — |
EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR 5), samples 2023–2025; ppt = parts per trillion (ng/L). The 4.0 ppt maximum contaminant levels for PFOA and PFOS were set by EPA in 2024; water systems have until the end of the decade to comply.
Radon in Middlesex County
EPA radon zone 2 — moderate potential. Predicted average indoor radon between 2 and 4 pCi/L. Test your home; many homes here exceed 4 pCi/L.
Radon is a colorless, odorless radioactive gas from soil and rock, and the leading cause of lung cancer among non-smokers. EPA recommends fixing a home at 4 pCi/L or above and considering it from 2 pCi/L. A short-term test kit costs about $15–30. How radon zones work →
Natural hazard risk
FEMA rates the overall natural-hazard risk of this neighborhood (census tract) as Relatively Low, with very low social vulnerability and relatively low community resilience.
FEMA National Risk Index (December 2025): expected annual losses from each hazard combined with social vulnerability and community resilience, rated relative to all U.S. census tracts. Hazards not listed are not applicable here. It describes the area, not a single building; flood insurance maps (FEMA FIRMs) decide flood-insurance requirements.
Live conditions: river gauges and flood levels · tornado warnings · wildfire detections · earthquakes — our sister maps, updated from NOAA, USGS and NASA every few minutes.
Superfund sites nearby
| Site | Status | Distance |
|---|---|---|
| CPS/Madison Industries Old Bridge Township, New Jersey · EPA ID NJD002141190 | Active (final NPL) | 2.9 mi |
| Burnt Fly Bog Marlboro Township, New Jersey · EPA ID NJD980504997 | Active (final NPL) | 3.0 mi |
| Evor Phillips Leasing Old Bridge Township, New Jersey · EPA ID NJD980654222 | Active (final NPL) | 3.1 mi |
| Sayreville Landfill Sayreville, New Jersey · EPA ID NJD980505754 | Cleaned up & deleted | 3.9 mi |
| Monroe Township Landfill Monroe Township, New Jersey · EPA ID NJD980505671 | Cleaned up & deleted | 4.3 mi |
| Global Sanitary Landfill Old Bridge Township, New Jersey · EPA ID NJD063160667 | Active (final NPL) | 4.4 mi |
| Imperial Oil Co., Inc./Champion Chemicals Morganville, New Jersey · EPA ID NJD980654099 | Active (final NPL) | 4.5 mi |
| Raritan Bay Slag Old Bridge Township, Sayreville, New Jersey · EPA ID NJN000206276 | Active (final NPL) | 6.3 mi |
| Horseshoe Road Sayreville, New Jersey · EPA ID NJD980663678 | Active (final NPL) | 6.4 mi |
| Atlantic Resources Corporation Sayreville, New Jersey · EPA ID NJD981558430 | Active (final NPL) | 6.5 mi |
EPA Superfund National Priorities List (NPL): the country’s most serious known hazardous-waste sites, each with an EPA cleanup record (linked). Distance is measured from the ZIP center to the site’s reference point; being near a site does not by itself mean exposure — EPA site pages describe what was found and how it is being cleaned up.
What this is — and isn’t. These are records your water utility and state reported to the EPA, and the EPA’s radon map for your county. They describe the system and the area, not the water from your own tap or the air in your home. For that, read your utility’s annual Consumer Confidence Report and test: lead and radon tests are inexpensive.
Questions about 08857
Who supplies drinking water to ZIP 08857?
OLD Bridge Mua (EPA ID NJ1209002), a surface water (rivers, lakes) system serving about 68,000 people.
Is there lead in Old Bridge, NJ tap water?
The utility’s latest 90th-percentile lead result (Jan 2026) was 1.8 ppb; EPA’s action level is 15 ppb, falling to 10 ppb from 2027. Lead mostly comes from service lines and home plumbing, so the only way to know your tap is to test it.
Does Old Bridge, NJ water have PFAS?
Highest PFOA or PFOS result in EPA’s 2023–2025 testing was at or above 4.0 ppt, EPA’s 2024 maximum contaminant level for each. 5 PFAS compounds detected.
Has the water system in 08857 had violations?
No health-based violations reported since 2016.
What natural hazards affect ZIP 08857?
FEMA’s National Risk Index rates the overall natural-hazard risk here as Relatively Low; the highest-rated hazards are riverine flooding (relatively moderate), strong wind (relatively moderate), winter weather (relatively moderate).
Are there Superfund sites near 08857?
Active or proposed Superfund (National Priorities List) sites near the center of this ZIP code. Sites within 10 miles: CPS/Madison Industries (2.9 mi, Active (final NPL)); Burnt Fly Bog (3.0 mi, Active (final NPL)); Evor Phillips Leasing (3.1 mi, Active (final NPL)).
Is radon a problem in Middlesex County?
Middlesex County is in EPA radon zone 2 (moderate potential). Predicted average indoor radon between 2 and 4 pCi/L. Test your home; many homes here exceed 4 pCi/L.