EPA data as of Oct 2026 · page updated 2026-10-30

Home hazard report for 39463 — Nicholson, MS

ZIP 39463 is served by Minter City Water & Sewer: 1 violation since 2016, latest lead result 3.9 ppb, PFAS not tested. Pearl River is in EPA radon zone 3.

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Where ZIP 39463 is

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: Minter City Water & Sewer

EPA IDMS0420035
People served357
Sourcegroundwater (wells)
Connections198

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 Minter City Water & Sewer →

Lead

Jan 20213.9 ppb
Jan 20183.7 ppb
Jan 20151.4 ppb
Jan 20005 ppb
Jan 19965 ppb
Jan 19951 ppb
Jan 19945 ppb
Jul 19934 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”)

This system was not part of EPA’s 2023–2025 nationwide PFAS testing (UCMR 5).

Radon in Pearl River

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 →

Superfund sites nearby

SiteStatusDistance
Picayune Wood Treating
Picayune, Mississippi · EPA ID MSD065490930
Active (final NPL)8.3 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.

Buying a home in Nicholson? See the 2026 conforming, FHA and jumbo loan limits for Pearl River →

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 39463

Who supplies drinking water to ZIP 39463?

Minter City Water & Sewer (EPA ID MS0420035), a groundwater (wells) system serving about 357 people.

Is there lead in Nicholson, MS tap water?

The utility’s latest 90th-percentile lead result (Jan 2021) was 3.9 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 Nicholson, MS water have PFAS?

This system was not part of EPA’s 2023–2025 nationwide PFAS testing (UCMR 5 covers systems serving over 3,300 people and a sample of smaller ones).

Has the water system in 39463 had violations?

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

Are there Superfund sites near 39463?

The nearest active Superfund site is 8.3 miles away. Sites within 10 miles: Picayune Wood Treating (8.3 mi, Active (final NPL)).

Is radon a problem in Pearl River?

Pearl River 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.