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Browns Home Inspections

Fort Dodge, Iowa. Testing

1 Iowa state license verified against the Iowa Department of Health and Human Services, Bureau of Radiological Health list, last checked November 3, 2026.

Credentials

Licenses and certifications

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

Iowa state license (1)

Issued by the Iowa Department of Health and Human Services, Bureau of Radiological Health, not by NRPP or NRSB. Radon411 last checked the list on November 3, 2026. No expiry date is on the record.

LicenseNumberStatus on the listVerifiedCheck with the issuer
Testing licenseNo. RNTST10280Certified Radon Measurement SpecialistVerified November 3, 2026Verify RNTST10280 with the Iowa Department of Health and Human Services, Bureau of Radiological Health (opens in a new tab)

Licensing in Iowa

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

Iowa HHS Radon Program, Iowa Department of Health and Human Services, (515) 281-4928.

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

Local radon figures

Radon in Fort Dodge

Fort Dodge lies in Webster County, where 69.4% of 1,189 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 10.9 points above Iowa pooled (58.5%), 35th of 99 Iowa counties with 30 or more tests.

Radon test figures for the county Fort Dodge lies in
CountyTestsAt or above 4 pCi/LMedianIowa, pooledRank in the stateEPA zone
Webster County1,18969.4%6.5 pCi/L58.5%35 of 99Zone 1

Shares of tests people chose to run and report, by county (2008 to 2017, laboratory); the state's is its counties' counts added up, calculated by Radon411. Only a test measures a home.

The counties around Fort Dodge

Around Webster County, where Fort Dodge lies, the nearest Iowa counties with a CDC figure for 2008 to 2017, laboratory run from 64.3% to 71.3% of tests at or above 4 pCi/L; the closest, Calhoun County, is 24 miles away at 69.8%.

The nearest Iowa counties to Webster County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Calhoun County24 mi50769.8%6.1 pCi/L
Humboldt County24 mi38570.1%7.0 pCi/L
Hamilton County24 mi25264.3%5.5 pCi/L
Greene County29 mi14371.3%6.2 pCi/L
Boone County30 mi1,13468.7%6.0 pCi/L
Wright County31 mi29266.8%6.2 pCi/L

Nearby

Radon professionals nearest Fort Dodge

More radon professionals in Fort DodgeMore radon professionals in Iowa

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