South Dakota Environmental
Practice Questions & Answers (2026)
Environmental questions on the South Dakota exam cover both federal environmental laws and South Dakota-specific disclosure requirements. Federal topics include lead-based paint (pre-1978 housing), asbestos, radon, underground storage tanks, and CERCLA liability. South Dakota has additional state-level environmental disclosure requirements enforced by the South Dakota Real Estate Commission — including South Dakota-specific environmental conditions that affect property use and disclosure. Environmental questions trip up candidates who studied only federal law without reviewing the SD-specific overlay.
South Dakota Exam Study Resources
Everything you need to pass — in one place.
South Dakota Environmental — Practice Questions & Answers
119 questions on Environmental from the South Dakota real estate question bank. First 10 are free — sign up to unlock all 119.
Q1. In South Dakota, the agency responsible for environmental regulation of real property is:
Explanation
The South Dakota Department of Environment and Natural Resources (DENR) oversees environmental programs including water quality, air quality, waste management, and contaminated site cleanup.
Q2. A home built before 1978 in South Dakota requires disclosure of which potential hazard under federal law?
Explanation
Federal law (TSCA/Residential Lead-Based Paint Hazard Reduction Act) requires sellers and landlords of pre-1978 homes to disclose known lead-based paint hazards and provide an EPA pamphlet.
Q3. Radon is a particular concern in South Dakota because:
Explanation
South Dakota has elevated radon levels due to its uranium-bearing granite and soil geology, particularly in the western Black Hills area. Radon testing is strongly recommended for all SD properties.
Q4. CERCLA (Superfund) in South Dakota holds which parties potentially liable for hazardous waste cleanup?
Explanation
CERCLA imposes joint and several liability on current and past owners and operators of contaminated sites, as well as parties who transported or arranged for disposal of hazardous substances.
Q5. An underground storage tank (UST) on a South Dakota property that has leaked petroleum products would most likely require:
Explanation
Leaking USTs require environmental assessment and remediation under DENR oversight. South Dakota has a UST program that oversees cleanup of petroleum-contaminated sites.
Q6. Asbestos in a South Dakota commercial building built before 1980 is regulated under:
Explanation
Asbestos in commercial and public buildings is regulated by OSHA (worker safety) and EPA (NESHAP regulations for demolition/renovation). Friable asbestos poses greater risk but all asbestos must be managed.
Q7. South Dakota water rights are governed by the doctrine of:
Explanation
South Dakota follows the prior appropriation doctrine for surface water: water rights are allocated based on priority dates, and the earliest appropriator has the superior right during shortages.
Q8. Wetlands on a South Dakota property are regulated primarily under:
Explanation
Section 404 of the Clean Water Act requires Army Corps of Engineers permits for discharge of fill material into wetlands. Wetlands in SD provide important waterfowl habitat and are heavily regulated.
Q9. A South Dakota property owner discovers mold throughout the basement. Under disclosure laws, the seller must:
Explanation
The South Dakota Seller's Property Condition Disclosure requires sellers to disclose known material defects, including mold infestations. Failure to disclose known conditions can result in liability.
Q10. Which federal law requires real estate agents to provide buyers with an EPA pamphlet on lead paint hazards for homes built before 1978?
Explanation
The Residential Lead-Based Paint Hazard Reduction Act (Title X) requires sellers, landlords, and their agents to provide buyers/renters of pre-1978 homes with the EPA pamphlet 'Protect Your Family from Lead in Your Home.'
Q11. The DENR in South Dakota oversees cleanup of contaminated sites through which program?
109 more Environmental questions
Create a free account to unlock all 119 South Dakota Environmental questions with full explanations.
Free account · No credit card · Instant access to 25 questions
Ready to take the full exam? Start free.
25 free questions · No signup · Instant access to all South Dakota topics