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

Home hazard report for 58702 — Minot, ND

ZIP 58702 is served by City of Minot (as listed by the state): no health-based violations since 2016, latest lead result 13.5 ppb, PFAS not detected. Ward is in EPA radon zone 1.

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Where ZIP 58702 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: City of Minot

EPA IDND5100660
People served48,743
Sourcegroundwater (wells)
Connections10,500

Health-based violations

No health-based violations reported since 2016.

Full record for City of Minot →

Lead

Jan 202213.5 ppb
Jan 201910.8 ppb
Jan 20164.6 ppb
Jan 20137 ppb
Jan 20103 ppb
Jan 20077 ppb
Jan 200410 ppb
Jan 20039 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
PFNAnot detected0 of 2—
PFBAnot detected0 of 2—
PFHxAnot detected0 of 2—
PFOAnot detected0 of 24 ppt MCL
PFPeAnot detected0 of 2—
PFHxSnot detected0 of 2—
PFOSnot detected0 of 24 ppt MCL
PFHpAnot detected0 of 2—
PFDAnot detected0 of 2—
HFPO-DA (GenX)not detected0 of 2—
PFBSnot detected0 of 2—

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 Ward

EPA radon zone 1 — highest potential. Predicted average indoor radon above 4 pCi/L — EPA’s action level. Test your home.

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
Minot Landfill
Minot, North Dakota · EPA ID NDD980959548
Cleaned up & deleted1.8 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 58702

Who supplies drinking water to ZIP 58702?

City of Minot (EPA ID ND5100660), a groundwater (wells) system serving about 48,743 people, listed by the state as serving this ZIP code.

Is there lead in Minot, ND tap water?

The utility’s latest 90th-percentile lead result (Jan 2022) was 13.5 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 Minot, ND water have PFAS?

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

Has the water system in 58702 had violations?

No health-based violations reported since 2016.

Are there Superfund sites near 58702?

No active Superfund site within 10 miles of the ZIP center. Sites within 10 miles: Minot Landfill (1.8 mi, Cleaned up & deleted).

Is radon a problem in Ward?

Ward is in EPA radon zone 1 (highest potential). Predicted average indoor radon above 4 pCi/L — EPA’s action level. Test your home.