Alternative Workweek Schedules for Nurses
The 3-Day, 12-Hour Shift Schedule
In Singh v. Superior Court (2006), the court addressed how overtime should be calculated for nurses working alternative workweek schedules, specifically the common three 12-hour shift schedule. (CaseMine)
Many hospitals use these schedules because they reduce shift changes and provide longer time off between workweeks.
The Legal Dispute
The question before the court was:
When nurses work a 3-day, 12-hour schedule, when does overtime begin?
The employee argued that overtime should apply earlier. The hospital argued that overtime only applies after certain thresholds.
Court’s Decision
The court determined that under California’s Wage Order 5, healthcare employees on a valid alternative workweek schedule are generally entitled to overtime pay:
- After 12 hours in a single workday, or
- After 40 hours in a workweek. (vLex)
What This Means for Nurses
Hospitals may legally schedule three 12-hour shifts without paying overtime for hours 8–12 if the schedule is properly adopted.
However, overtime must still be paid when nurses:
- Work beyond 12 hours in a shift
- Work more than 40 hours in a week
- Work extra shifts outside the approved schedule
Common Violations
Even with alternative workweek schedules, employers may still violate wage laws by:
- Forcing nurses to stay beyond scheduled shifts
- Miscalculating overtime
- Not properly implementing the alternative schedule election process
Know Your Rights
Alternative workweek schedules must be:
- Properly approved by employee vote
- Documented and disclosed
- Implemented in compliance with labor regulations
If your hospital misuses alternative work schedules to avoid overtime, you may have legal options.


