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Little Egypt Radon & Mold Testing

Waltonville, Illinois. Testing

1 Illinois state license verified against the Illinois Emergency Management Agency (IEMA) list, last checked November 11, 2026.

Call Little Egypt Radon & Mold Testing at (618) 315-0768

Credentials

Licenses and certifications

1 credential is on file for this business, exactly as the issuer's list printed it.

Illinois state license (1)

Issued by the Illinois Emergency Management Agency (IEMA), not by NRPP or NRSB. Radon411 last checked the list on November 11, 2026. No expiry date is on the record.

LicenseNumberStatus on the listVerifiedCheck with the issuer
Testing licenseNo. RNI2018225Measurement ProfessionalVerified November 11, 2026Verify RNI2018225 with the Illinois Emergency Management Agency (IEMA) (opens in a new tab)

Licensing in Illinois

Illinois's radon program says the state licenses or certifies radon professionals.

IEMA-OHS Radon Program, Illinois Emergency Management Agency and Office of Homeland Security, (800) 325-1245.

What Illinois requires, in its program’s own words, and how to check a credential

Local radon figures

Radon in Waltonville

Waltonville lies in Jefferson County, where 19.6% of 138 radon tests reported to CDC (2017) were at or above 4 pCi/L, 14.1 points below Illinois pooled (33.7%), 66th of 70 Illinois counties with 30 or more tests.

Radon test figures for the county Waltonville lies in
CountyTestsAt or above 4 pCi/LMedianIllinois, pooledRank in the stateEPA zone
Jefferson County13819.6%1.9 pCi/L33.7%66 of 70Zone 2

Shares of tests people chose to run and report, by county (2017); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.

The counties around Waltonville

Around Jefferson County, where Waltonville lies, the nearest Illinois counties with a CDC figure for 2017 run from 8.4% to 37.6% of tests at or above 4 pCi/L; the closest, Franklin County, is 21 miles away at 10.0%.

The nearest Illinois counties to Jefferson County with 30 or more tests, 2017
CountyDistanceTestsAt or above 4 pCi/LMedian
Franklin County21 mi3010.0%1.9 pCi/L
Marion County24 mi4520.0%1.9 pCi/L
Washington County27 mi5111.8%2.0 pCi/L
Clinton County34 mi58237.6%3.0 pCi/L
Williamson County39 mi2498.4%0.9 pCi/L
Jackson County43 mi9625.0%2.5 pCi/L

Nearby

Radon professionals nearest Waltonville

More radon professionals in WaltonvilleMore radon professionals in Illinois

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