Mount Erie, IL Radon Levels

Q: What EPA Radon Zone is Mount Erie in?

Mount Erie is in Wayne County, EPA Zone 2.

Q: How much does radon mitigation cost in Mount Erie?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Check local Mount Erie radon levels and find certified testing and mitigation professionals to keep your home safe

Mount Erie, IL Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Wayne County, IL

Zip Code 62446

Positioned in Wayne County in southeastern Illinois, Mount Erie sits in EPA Zone 2 due to the region's Pennsylvanian-era bedrock and overlying glacial deposits. The area's combination of shale, sandstone, and coal-bearing formations can contribute to moderate radon potential throughout the 62446 zip code region. Given the limited testing data currently available, homeowners should consider professional radon testing, particularly in older homes with basement foundations.

7.40

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 7.40 pCi/L, based on 10 tests from 6 nearby cities. No readings have been submitted for Mount Erie yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Mount Erie, IL Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon Readings Near Mount Erie, IL

No homeowner tests have been submitted for Mount Erie yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Mount Carmel	24.3 mi	5.00 pCi/L	2
Bridgeport	27.6 mi	5.00 pCi/L	1
Kell	37.5 mi	5.00 pCi/L	1
Mount Vernon	40.1 mi	4.00 pCi/L	1
Effingham	45.3 mi	4.33 pCi/L	3
Palestine	46.4 mi	18.50 pCi/L	2

Wayne County Radon Profile

The soils and bedrock of Wayne County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Few homeowner tests have been logged inside Wayne County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Wayne County to test, as levels can differ between neighboring homes.

Radon FAQ for Mount Erie, IL

What EPA Radon Zone is Mount Erie in?

Mount Erie and the 62446 zip code are in Wayne County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

Why are radon readings shown from areas near Mount Erie?

No homeowner radon tests have been submitted for Mount Erie yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Wayne County average—are the best available indicator of local conditions until Mount Erie homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Mount Erie?

Radon mitigation in Mount Erie typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Mount Erie?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.