S.D. Codified Laws § 36-18A-72
The board may promulgate rules, pursuant to chapter 1-26, regarding procedures and standards for certifying those who perform environmental technical services relative to site assessment, remedial investigations, and corrective actions necessary to remediate water or soil contaminated with a regulated substance and to establish fees to support this activity. Procedures and requirements may be promulgated by rule for determining eligibility, denial, suspension, and revocation of certification. Standards may include more than one level of certification for persons and business entities, any combination of academic background, professional experience, testing, or other technical professional licenses. Any person or business entity who practices without certification pursuant to this section is guilty of a Class 1 misdemeanor.
SDCL 36-18A-72