{"data":{"id":"us-sd/sdcl-31-28-10.1","jurisdiction":"us-sd","citation":"SDCL § 31-28-10.1","heading":"Standards for supplemental guide signs--Rules--Definition.","body":"The Transportation Commission shall promulgate rules pursuant to chapter 1-26 and consistent with the manual on uniform traffic control devices governing standards for supplemental guide signs on the interstate highway system. The rules shall set forth qualifying facility criteria; application procedures; sign content, size, location, and spacing restrictions; erection requirements; and message priority. For the purposes of §§ 31-28-10.1 to 31-28-10.3, inclusive, a supplemental guide sign is any official sign erected on the right-of-way to provide guidance for the motorist to traffic generators.","path":["TITLE 31. HIGHWAYS AND BRIDGES","CHAPTER 31-28. HIGHWAY MARKERS AND SIGNS"],"source_url":"https://sdlegislature.gov/Statutes/31-28-10.1","current_through":"2026-08-31","vintage":"","retrieved_at":"2026-09-03T15:18:57Z","sha256":"3491d8822af0fe0c1353343f2542a913942b05d521158ed230eec8dd3ad6375f","source_id":"us-sd","stale":true,"prev":"us-sd/sdcl-31-28-10","next":"us-sd/sdcl-31-28-10.2"},"notice":"GroundRules: Original legal text. Not legal advice."}