... continued from page 65. [Policy]
Footnotes
1. Pennsylvania General Assembly, House Bill 289 (2025–2026)
2. Pennsylvania General Assembly, Senate Bill 760 (2025–2026)
3. Iowa Public Radio, October 1, 2025
4. Iowa Capital Dispatch, Radon Mitigation Tax Credit Bill
5. U.S. Environmental Protection Agency, A Citizen’s Guide to Radon
6. U.S. Department of Housing and Urban Development, Radon Requirements
7. American Association of Radon Scientists and Technologists (AARST)
8. National Radon Proficiency Program (NRPP)
9. Partner Engineering & Science, 2025 Housing Finance Radon Guidance
10. Air Quality News, International Radon Policy Commentary
11. Illinois General Assembly, House Bill 3054 (2025): Radon testing and mitigation requirements for licensed daycare facilities, https://legiscan.com/IL/bill/HB3054/2025
12. Illinois Radon Awareness Act & Illinois Real Property Disclosure Act: Seller and tenant radon disclosure requirements, https://www.ilga.gov
13. Illinois Radon-Resistant Construction Act: Passive radon systems in new residential construction, https://www.ilga.gov
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