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RADON411

Radon mitigation and testing in Fairfield, Iowa

Testers and mitigation companies with an address in Fairfield, with the licenses on file for each.

Fairfield, IA at a glance

  • Businesses listed

    1

    Fairfield
    1
    Mount Pleasant
    2

    By each business's listed address

  • Listed for testing

    1

    100% of listings

    Testing
    1
    Mitigation
    1

    A business can be listed for both

  • State license on file

    1

    100% of listings

    State license
    1
    NRPP
    0

    As each issuer's own record shows it

  • Share at 4+ pCi/L

    33.5%

    25.0 pts below IA

    Jefferson
    33.5%
    Iowa
    58.5%

    Jefferson, 96th of 99 in IA, 2008 to 2017

  • EPA radon zone

    Zone 1

    Highest potential

    1. Zone 1
    2. 2
    3. 3

    1 highest, 3 lowest

    Jefferson County, where Fairfield is

Professionals in Fairfield

Iowa licensing and every city

1 professional in Fairfield, Iowa.

Radon levels in Fairfield

Read a result for Fairfield

Starts at Jefferson County's median, 2.6 pCi/L

2.6pCi/L

EPA’s own thresholds; the figures are the area’s, never this home’s.

EPA’s reading of 2.6 pCi/L

Between 2 and 4 pCi/L

  1. Under 20 to 1.9 pCi/L
  2. 2 to 4consider a fix
  3. 4 and aboveEPA says fix it

This result is between 2 and 4 pCi/L. EPA recommends considering a fix when the level is between 2 and 4 pCi/L. Jefferson County's median reported result, 2008 to 2017.

Interpret this readingWhat a fix costs

Fairfield lies in Jefferson County, where 33.5% of 841 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 25.0 points below Iowa pooled (58.5%), 96th of 99 Iowa counties with 30 or more tests.

Radon test figures for the county Fairfield lies in
CountyTestsAt or above 4 pCi/LMedianIowa, pooledRank in the stateEPA zone
Jefferson County84133.5%2.6 pCi/L58.5%96 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.

Around Jefferson County, where Fairfield lies, the nearest Iowa counties with a CDC figure for 2008 to 2017, laboratory run from 32.1% to 60.3% of tests at or above 4 pCi/L; the closest, Van Buren County, is 19 miles away at 32.1%.

The nearest Iowa counties to Jefferson County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Van Buren County19 mi5632.1%2.3 pCi/L
Henry County21 mi16846.4%3.4 pCi/L
Wapello County24 mi28735.9%2.7 pCi/L
Washington County24 mi1,18654.9%4.6 pCi/L
Keokuk County24 mi21460.3%5.2 pCi/L
Davis County31 mi8542.4%3.1 pCi/L

Cities near Fairfield

Every city in Iowa with listed radon professionals

Listings come from state licensing registries.

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