S.D. Codified Laws § 37-24-61 (2026)
If a consumer revokes consent pursuant to § 37-24-60, the company must honor the consumer's revocation of consent within thirty days. If a consumer revokes consent to store the consumer's biological sample, the company must destroy the consumer's biological sample within thirty days of receiving the consumer's revocation of consent.
Source: SL 2026, ch 164 , § 3.