SOUTH DAKOTA
The AARST Radon Report Card: Risk and Response
Population and Lung Cancer      Total Population: 878,698
Lung Cancer Deaths:
395
Age-Adjusted Lung Cancer Incidence Rate
(per 100,000) 52

Lung Cancer Cases
598
Estimated Radon-Induced Lung Cancer Cases
  195

Buildings and Exposure Potential
Pre-Mitigation Radon Tests: 6,275
Percent by Radon Level  
 
  < 2 pCi/L

 
  ≥ 2 to < 4 pCi/L

 
  ≥ 4 pCi/L

Housing Units by Structure Type
1 to 4 Units 5 or More Units Total
Existing 334,066 57,955 392,021
New 3,347 1,068 4,415
Public Schools: 706
Statewide Radon Policies
Credential Required None
Radon Standards in Effect None
Homebuyer Protection Required Disclosure Only
Radon System Requirement for New Homes No
    Type of New Home Where Required N/A
    Standard/Code for Radon System in New Homes N/A
School Testing Required No
Radon System Requirement for New Schools No