South Dakota Laws > Title 9 > Chapter 35 > § 9-35-15 South Dakota Codified Laws 9-35-15. Air pollution abatement in operation of municipal bus service Current as of: 2023 | Check for updates | Other versions Municipalities providing bus or transit service under the provisions of §§ 9-35-12 to 9-35-14, inclusive, shall take all reasonable measures to abate and prevent air pollution caused by the operation of such bus or transit service. Source: SL 1970, ch 65, § 4. Previous sectionNext section Chapter 35 Contents