The purpose of these rules is to implement and interpret ORS Chapters 801 and 813 with regard to field sobriety tests. The Department of State Police is empowered to make rules interpreting and implementing the described statutes. It is intended by these rules to standardize field sobriety tests throughout the state.
Or. Admin. Code § 257-025-0000
Stat. Auth.: ORS 801.272
Stats. Implemented: ORS 801.272 & ORS 813.135