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Radon mitigation in Ottawa, Ohio

Radon mitigation companies with an address in Ottawa, with the licenses on file for each.

Ottawa, OH at a glance

  • Businesses listed

    2

    Ottawa
    2
    Ottoville
    1

    By each business's listed address

  • Listed for mitigation

    2

    100% of listings

    Mitigation
    2
    Testing
    0

    A business can be listed for both

  • State license on file

    2

    100% of listings

    State license
    2
    NRPP
    0

    As each issuer's own record shows it

  • Share at 4+ pCi/L

    59.6%

    7.3 pts above OH

    Putnam
    59.6%
    Ohio
    52.3%

    Putnam, 26th of 79 in OH, 2008 to 2017

  • EPA radon zone

    Zone 2

    Moderate potential

    1. 1
    2. Zone 2
    3. 3

    1 highest, 3 lowest

    Putnam County, where Ottawa is

Professionals in Ottawa

Ohio licensing and every city

2 professionals in Ottawa, Ohio.

Radon levels in Ottawa

Read a result for Ottawa

Starts at Putnam County's median, 4.8 pCi/L

4.8pCi/L

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

EPA’s reading of 4.8 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. Putnam County's median reported result, 2008 to 2017.

Interpret this readingWhat a fix costs

Ottawa lies in Putnam County, where 59.6% of 94 radon tests reported to CDC (2008 to 2017, laboratory) were at or above 4 pCi/L, 7.3 points above Ohio pooled (52.3%), 26th of 79 Ohio counties with 30 or more tests.

Radon test figures for the county Ottawa lies in
CountyTestsAt or above 4 pCi/LMedianOhio, pooledRank in the stateEPA zone
Putnam County9459.6%4.8 pCi/L52.3%26 of 79Zone 2

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 Putnam County, where Ottawa lies, the nearest Ohio counties with a CDC figure for 2008 to 2017, laboratory run from 43.3% to 71.2% of tests at or above 4 pCi/L; the closest, Allen County, is 17 miles away at 56.7%.

The nearest Ohio counties to Putnam County with 30 or more tests, 2008 to 2017, laboratory
CountyDistanceTestsAt or above 4 pCi/LMedian
Allen County17 mi23856.7%5.0 pCi/L
Henry County22 mi3461.8%5.3 pCi/L
Hancock County24 mi1,38246.2%3.7 pCi/L
Defiance County28 mi7048.6%3.8 pCi/L
Auglaize County32 mi13971.2%6.5 pCi/L
Hardin County35 mi6743.3%3.4 pCi/L

Cities near Ottawa

Every city in Ohio with listed radon professionals

Listings come from state licensing registries.

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