South Dakota Statutes: http://legis.state.sd.us/statutes/index.aspx
State Library Association: South Dakota Library Association
Security Breach Notification Law : NA
Data Disposal Law: NA
Library Records Privacy:
SOUTH DAKOTA CODIFIED LAWS
§ 14-2-51. Confidential library records
All public library records containing personally identifiable information are confidential. Any information contained in public library records may not be released except by court order or upon request of a parent of a child who is under eighteen years of age. As used in this section, "personally identifiable" means any information a library maintains that would identify a patron. Acts by library officers or employees in maintaining a check out system are not violations of this section.