OAR 839-001-0143: Failure to Establish a Workweek

If an employer fails to establish the beginning day of the workweek as provided for in ORS 652.020(1)(b) and OAR 839-001-0100(19), the Bureau shall consider the workweek to begin on the day the individual commences work and to end seven consecutive days after the work began, for the period of time in which the employer failed to establish a workweek.