Home hazard report for 07207 — Elizabeth, NJ
ZIP 07207 is served by Nj American Water - Liberty (as listed by the state): no health-based violations since 2016, latest lead result 2 ppb, PFAS 4.5 ppt. Union 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. 2 PFAS compounds detected.
Predicted average indoor radon between 2 and 4 pCi/L. Test your home; many homes here exceed 4 pCi/L.
Active or proposed Superfund (National Priorities List) sites near the center of this ZIP code.
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Where ZIP 07207 is
blue: utility service area · scroll or pinch to zoomDrinking water: Nj American Water - Liberty
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 |
|---|---|---|---|
| PFOA | 4.5 ppt | 2 of 4 | 4 ppt MCL |
| PFPeA | 3.7 ppt | 2 of 4 | — |
| PFBA | not detected | 0 of 4 | — |
| HFPO-DA (GenX) | not detected | 0 of 4 | — |
| PFBS | not detected | 0 of 4 | — |
| PFHpA | not detected | 0 of 4 | — |
| PFHxS | not detected | 0 of 4 | — |
| PFNA | not detected | 0 of 4 | — |
| PFOS | not detected | 0 of 4 | 4 ppt MCL |
| PFDA | not detected | 0 of 4 | — |
| PFHxA | not detected | 0 of 4 | — |
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 Union
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 →
Superfund sites nearby
| Site | Status | Distance |
|---|---|---|
| Chemical Control Elizabeth, New Jersey · EPA ID NJD000607481 | Active (final NPL) | 1.7 mi |
| White Chemical Corp. Newark, New Jersey · EPA ID NJD980755623 | Active (final NPL) | 2.5 mi |
| LCP Chemicals Inc. Linden, New Jersey · EPA ID NJD079303020 | Active (final NPL) | 3.9 mi |
| Pierson's Creek Newark, New Jersey · EPA ID NJD002144517 | Active (final NPL) | 5.0 mi |
| Diamond Alkali Co. Newark, New Jersey · EPA ID NJD980528996 | Active (final NPL) | 6.5 mi |
| Diamond Head Oil Refinery Div. Kearny, New Jersey · EPA ID NJD092226000 | Active (final NPL) | 7.1 mi |
| Syncon Resins South Kearny, New Jersey · EPA ID NJD064263817 | Active (final NPL) | 7.2 mi |
| Riverside Industrial Park Newark, New Jersey · EPA ID NJSFN0204232 | Active (final NPL) | 7.5 mi |
| Orange Valley Regional Ground Water Contamination West Orange/Orange, New Jersey · EPA ID NJD002148799 | Active (final NPL) | 8.0 mi |
| U.S. Radium Corp. Orange, New Jersey · EPA ID NJD980654172 | Active (final NPL) | 8.2 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 07207
Who supplies drinking water to ZIP 07207?
Nj American Water - Liberty (EPA ID NJ2004001), a surface water (rivers, lakes) system serving about 134,000 people, listed by the state as serving this ZIP code.
Is there lead in Elizabeth, NJ tap water?
The utility’s latest 90th-percentile lead result (Jan 2026) was 2 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 Elizabeth, 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. 2 PFAS compounds detected.
Has the water system in 07207 had violations?
No health-based violations reported since 2016.
Are there Superfund sites near 07207?
Active or proposed Superfund (National Priorities List) sites near the center of this ZIP code. Sites within 10 miles: Chemical Control (1.7 mi, Active (final NPL)); White Chemical Corp. (2.5 mi, Active (final NPL)); LCP Chemicals Inc. (3.9 mi, Active (final NPL)).
Is radon a problem in Union?
Union 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.