Radon Testing

[Rick K. Kie]

Was there any significant Wind or rain event in the two days Either test was taken? In a High Wind area, a windy day or a heavy rain the test results are invalid and need to be done again. This could have been one of the reasons the results were different. Even the location placement of the canisters or may have been wrong in either test. For example to close to the wall, window or a door with a draft present.

[Rick K. Kie]

They are also talking about lowering the mitigation level to 2.9 in some places around the globe including NY State. I think in canada the testing is long term not sure exactly what the pcl limit is though.