Nebraska
For Nebraska, disclosure required is Yes; sellers must submit a written disclosure statement disclosing knowledge of radon gas on the property, any radon mitigation conducted, and copies of any radon tests; testing mandated is No mandatory residential testing requirement, but new construction intended to be regularly occupied must incorporate passive radon-resistant elements; professional certification required is Yes; licensing required for radon measurement and mitigation specialists, technicians, and businesses; action level pci l is 2.7 pCi/L (threshold for counties where radon-resistant new construction is required); school testing required is No, recorded from its source on 2026-08-15.
- jurisdiction
- Nebraska
- disclosure required
- Yes; sellers must submit a written disclosure statement disclosing knowledge of radon gas on the property, any radon mitigation conducted, and copies of any radon tests. verified
- testing mandated
- No mandatory residential testing requirement, but new construction intended to be regularly occupied must incorporate passive radon-resistant elements.
- professional certification required
- Yes; licensing required for radon measurement and mitigation specialists, technicians, and businesses.
- action level pci l
- 2.7 pCi/L (threshold for counties where radon-resistant new construction is required)
- school testing required
- No
- statute citation
- Nebraska Revised Statutes §§ 76-2,120, 71-3501, 76-3501--3507
What the source says
Requires sellers of residential real property to submit a written disclosure statement to buyers during real estate transactions. Regulations establishing the disclosure form (302 Neb. Admin. Code, Ch. 1, § 001) require the disclosure of sellers' knowledge of radon gas on the property and any radon mitigation that has been conducted, as well as the provision of copies of any radon tests that have been conducted on the property.
— eli.org, retrieved 2026-08-15
Source
- eli.orghttps://www.eli.org/sites/default/files/files-pdf/2025%20Radon.pdf