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American Samoa Radon Map and Levels by County Equivalent

EPA has not published a radon zone for American Samoa. The only way to know your home's level is to test it.

Data checked By Radon411Methodology

How to test this homeFind a certified tester

Read a result for American Samoa

Starts at EPA's action level

4.0pCi/L

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

EPA’s reading of 4.0 pCi/L

At or above 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 at or above 4 pCi/L. EPA recommends fixing a home when the radon level is 4 pCi/L or higher.

Interpret this readingWhat a fix costs

The data

American Samoa, At a glance

American Samoa at a glance

Predicted: EPA radon zone

No EPA zone on file for any county equivalent here

EPA has not published a radon zone for American Samoa.

Predicted: EPA Map of Radon Zones

Measured: tests reported to CDC

No CDC test figures here

CDC has published no radon test figures for American Samoa or its county equivalents. Only a test tells you the level in a home.

How to read these figures

American Samoa, County equivalents

American Samoa county equivalents by EPA zone

Predicted

The map of American Samoa, then its 3 county equivalents zone by zone, each with its reported share at or above 4 pCi/L and a report of its own.

Local help

American Samoa, Local resources

Local resources in American Samoa

Who to ask in American Samoa: its radon program, test kits and professionals.

What it means

American Samoa, Questions

Questions about radon in American Samoa

Common questions

7 questions, answered from the figures above

Is radon a problem in American Samoa?

American Samoa has 3 county equivalents on EPA's Map of Radon Zones: Zone 1, the highest predicted potential, for 0; Zone 2 for 0; Zone 3 for 0. An EPA radon zone predicts a whole county. It is not intended to determine whether any individual home should be tested: homes with elevated levels occur in all three zones, and EPA recommends testing every home regardless of zone.

American Samoa on the radon mapRadon levels by state

How do I get a radon test in American Samoa?

EPA says you can test your home yourself or hire a qualified radon test company. Your state radon program is the place to ask about certified testers and any test kit offer.

How to test a homeFree and low-cost kits by stateAmerican Samoa radon program

Who does radon mitigation in American Samoa?

Radon411 has no radon business listed for American Samoa yet. EPA recommends a qualified contractor for the fix, and some states require a licensed or certified professional.

How radon mitigation worksWhat mitigation costsRadon professionals in American Samoa

Which American Samoa counties have the highest radon?

EPA has not published a radon zone for American Samoa. Radon411 will not rank counties on data it does not hold, and a zone is a prediction for an area rather than a measurement of any building.

What share of radon tests in American Samoa are high?

CDC has published no statewide radon testing statistics for American Samoa, so we cannot give a figure. Where CDC does publish one, the percentage describes radon tests reported to CDC, not homes.

Which EPA region is American Samoa in?

American Samoa is in EPA Region 9: Pacific Southwest.

Do I need to test my home in American Samoa?

Yes, wherever you live in American Samoa. Testing is the only way to know the radon level in a specific building. EPA recommends fixing a home when the radon level is 4 pCi/L or higher.

If you own, buy, sell or rent

What these figures mean for each reader, with the guide that covers it

This page holds no radon measurement for American Samoa yet, so there is nothing here that could stand in for testing your building.

American Samoa in figures

The figures above, said in words

What the published data says about American Samoa, in words. A zone and a share of tests describe an area, never the level in any one home.

    • Predicted

      Predicted

      No EPA zone is on file for any of American Samoa's 3 county equivalents.

  • Reported tests

    Measured

    CDC has no statewide testing figure for American Samoa on file here.

    No American Samoa county equivalent has a published CDC county figure on file here.

Products

American Samoa, Products

Testing a home in American Samoa

A short-term kit (2 to 90 days) is the quick first check for a home in American Samoa; a long-term test tells the year-round average.

Test kits and monitors3

See every kit and monitor

Best radon monitors for American Samoa homes, compared

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