2011 ORS § 153.530¹
Designation of speed in complaint and summons charging violation of basic speed rule or speed limit
The complaint and summons in a citation issued for the charges specified in this section shall specify the speed at which the defendant is alleged to have driven and the posted speed, the speed limit or the speed that constitutes prima facie evidence of violation of the basic speed rule, as appropriate, for the district or location. This section applies to the following charges:
(1) Violating the basic speed rule under ORS 811.100 (Violation of basic speed rule).