EPA data as of Oct 2026 · page updated 2026-10-29

Home hazard report for 39455 — Lumberton, MS

ZIP 39455 is served by North Lumberton Utility Assn: 1 violation since 2016, latest lead result 0.6 ppb, PFAS not detected. Lamar County is in EPA radon zone 3.

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Where ZIP 39455 is

Dashed: ZIP area · blue: utility service area · scroll or pinch to zoom
ZIP code areaZIP center Water utility service area PFOA/PFOS ≥ 4 ppt Lead > 15 ppb 5+ violations Superfund site (active) proposed cleaned up Circles: other water systems flagged nearby; size = people served. Tap any symbol for details.

Drinking water: North Lumberton Utility Assn

EPA IDMS0370007
People served4,071
Sourcegroundwater (wells)
Connections1,542

Health-based violations

Contaminant or ruleHealth-based violations since 2016
Lead and Copper Rule Revisions1

A health-based violation means a contaminant exceeded its legal limit (MCL) or a required treatment technique was not met, as reported by the state to EPA’s SDWIS. All are listed as resolved or archived; the latest began Oct 2024.

Full record for North Lumberton Utility Assn →

Other systems overlapping this ZIP: Hub Water Association, City of Lumberton.

Lead

Jan 20220.6 ppb
Jan 20190 ppb
Jan 20160 ppb
Jan 20140 ppb
Jan 20111 ppb
Jan 20080.7 ppb
Jan 20051.7 ppb
Jan 20000 ppb

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”)

CompoundHighest resultSamples with detectionEPA limit
PFBAnot detected0 of 6—
PFPeAnot detected0 of 6—
PFOSnot detected0 of 64 ppt MCL
PFBSnot detected0 of 6—
PFHpAnot detected0 of 6—
HFPO-DA (GenX)not detected0 of 6—
PFNAnot detected0 of 6—
PFOAnot detected0 of 64 ppt MCL
PFDAnot detected0 of 6—
PFHxAnot detected0 of 6—
PFHxSnot detected0 of 6—

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 Lamar County

EPA radon zone 3 — low potential. Predicted average under 2 pCi/L — but any home can have high radon, so EPA still recommends a test.

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 Moderate, with relatively moderate social vulnerability and relatively low community resilience.

HurricaneRelatively High
Cold waveRelatively Moderate
DroughtRelatively Moderate
Heat waveRelatively Moderate
LightningRelatively Moderate
Strong windRelatively Moderate
TornadoRelatively Moderate
WildfireRelatively Moderate
HailRelatively Low
Ice stormRelatively Low
LandslideRelatively Low
Riverine floodingRelatively Low
Winter weatherRelatively Low
EarthquakeVery Low

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

No site on EPA’s Superfund National Priorities List lies within 10 miles of the center of this ZIP code.

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 39455

Who supplies drinking water to ZIP 39455?

North Lumberton Utility Assn (EPA ID MS0370007), a groundwater (wells) system serving about 4,071 people.

Is there lead in Lumberton, MS tap water?

The utility’s latest 90th-percentile lead result (Jan 2022) was 0.6 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 Lumberton, MS water have PFAS?

None of the tested PFAS were found above EPA’s reporting limits in 2023–2025.

Has the water system in 39455 had violations?

Health-based violations since 2016: Lead and Copper Rule Revisions. All are listed as resolved.

What natural hazards affect ZIP 39455?

FEMA’s National Risk Index rates the overall natural-hazard risk here as Relatively Moderate; the highest-rated hazards are hurricane (relatively high), cold wave (relatively moderate), drought (relatively moderate).

Are there Superfund sites near 39455?

No active Superfund site within 10 miles of the ZIP center.

Is radon a problem in Lamar County?

Lamar County is in EPA radon zone 3 (low potential). Predicted average under 2 pCi/L — but any home can have high radon, so EPA still recommends a test.