“The Pennsylvania Department of Environmental Protection published an article titled: Residential Homes with Extremely High Indoor Radon Concentrations in Southern Lehigh County, Pennsylvania in the Health Physics Journal. The paper focuses on pre- and post-mitigation testing in single family homes in a geologic unit known as the Epler Formation, in the southern Lehigh County area.”
Overview of EPA’s State and Tribal Indoor Radon Grants Program: A Focus on Activities Conducted During 2022, published in February 2023, notes this as an accomplishment. (https://www.epa.gov/system/files/documents/2023-02/2022%20Annual%20SIRG%20Activities%20Report.pdf)
The article discusses a single-family housing development of 87 homes with high radon levels.
The authors of the article are Lewis RK, Bleiler DS, Smith RC, and Allard DJ.
See the abstract at the National Library of Medicine
https://pubmed.ncbi.nlm.nih.gov/35951339/
Citation: Health Phys 2022 Nov 1;123(5):360-364.
doi: 10.1097/HP.0000000000001604. Epub 2022 Aug 11.
United States