The California Supreme Court issued its long awaited ruling in Mendoza v. Nordstrom, in which it clarified California’s so-called “day of rest” rule, which guarantees employees “one day’s rest therefrom in seven,” prohibits employers from “causing” its employees to work more than six days in seven, and exempts employees when, inter alia, the total hours of employment do not exceed 30 hours in any week or six hours in any one day. (Cal. Labor Code §§ 551, 552, 556.) Although part of California law since 1858 in one form or another, the day of rest rule had not been actively litigated until Plaintiffs Christopher Mendoza and Meagan Gordon brought a Private Attorney General Act claim against their former employer, Nordstrom, Inc. for allegedly failing to provide them, and other aggrieved employees, “one day’s rest therefrom in seven.” Nordstrom removed the case to federal court and prevailed at the district court level. On appeal, the Ninth Circuit asked the California Supreme Court to determine:

  1. “Is the day of rest required by sections 551 and 552 calculated by the workweek, or does it apply on a rolling basis to any seven-consecutive-day period?
  2. Does the section 556 exemption for workers employed six hours or less per day apply so long as an employee works six hours or less on at least one day of the applicable week, or does it apply only when an employee works no more than six hours on each and every day of the week?
  3. What does it mean for an employer to: cause an employee to go without a day of rest (§ 552): force, coerce, pressure, schedule, encourage, reward, permit, or something else?” (Mendoza v. Nordstrom (May 8, 2017, S224611) __ Cal.5th __ [p. 2] (Mendoza).)

On May 8, 2017, the California Supreme Court announced that “seven days” actually means a given employer-defined workweek for purposes of Sections 551 and 552, that the six hours or less per day exception applies only if the employee works six hours or less each and every day of the week, and that “cause” employees to work means anything other than “absolute neutrality.”

While this decision does bring clarity to California’s day of rest rule, employers should still exercise caution when their employees work for more than six days in a workweek. Critically, the California Supreme Court has suggested that employers can violate the day of rest rule if they do more than notify their employees of their right to rest, so innocuous conduct like asking an employee if they would like to work an extra shift might be problematic. The California Supreme Court also left open the possibility that an employer can run afoul of the day of rest rule when employees working all seven days in a workweek average less than one day’s rest for every seven over the course of a month.


Mendoza and Gordon are former employees of Nordstrom, Inc. On three occasions in early 2009, Mendoza worked more than six consecutive days: (1) between January 26 and February 5, 2009, he worked 11 consecutive days; (2) between March 23 and 29, 2009, he worked seven consecutive days; and (3) between March 31 and April 7, 2009, Mendoza worked eight consecutive days. In each of these three instances, Mendoza worked less than six hours on some, but not all days. Gordon worked more than six consecutive days on one occasion, and on two of those days, worked less than six hours.

Mendoza filed a putative class action against Nordstrom in December 2009, asserting a variety of wage and hour claims, including a PAGA claim for violation of Sections 551 and 552. Nordstrom removed the case to the United States District Court for the Southern District of California, and Gordon subsequently intervened. After the district court granted Nordstrom’s summary judgment on Plaintiffs’ other claims, the case proceeded to a bench trial on the day of rest PAGA claim.

The district court found that Sections 551 and 552 require a rolling, and not per-workweek, calculation of the seven day period. However, the district court, relying by analogy on the California Supreme Court’s decision in Brinker that an employer is required to relieve an employee of all duty during their break, but not required to ensure the employee actually takes a break, found that employees may waive their right to a day of rest and thus work additional days without triggering a statutory violation on the part of the employer. Interpreting Section 552’s use of the term “cause” as equivalent to a “level of force or coercion,” the district court found that both Mendoza and Gordon voluntarily chose to work additional hours, including trading shifts with co-workers, picking up shifts at other locations, or accepting additional work when offered by co-workers or supervisors. The district court also found that no day of rest is required under Section 556’s exemption when the total hours of employment in a week do not exceed thirty hours, or when the hours worked on any day of that week do not exceed six hours.

The California Supreme Court Decides that “Seven Days” Equals One Week

In deciding whether Sections 551 and 552 required calculation of the seven days on a per-workweek basis or on a rolling seven consecutive day basis, the California Supreme Court looked at the plain language of the statutes, their legislative history, and their place in the larger regulatory and statutory contexts.

The California Supreme Court first determined that both the per-workweek and rolling interpretations were reasonable readings of the plain language of the statute because, while neither Sections 551 or 552 actually used the term “week,” the Legislature also did not use words like “in a row” or “consecutively” to indicate an intention to provide rolling coverage. And, while the “day of rest” rule evolved from an attempt by the Legislature to mandate business closures on Sunday, the move to more general language in the face of religious objections was not determinative of the issue.

However, the California Supreme Court found that the IWC’s wage orders, which instituted days of rest on a per-workweek basis, the requirement to pay overtime and double-time for hours worked on the seventh consecutive day of a given workweek, and the exceptions to Sections 551 and 552 all were best harmonized under a per-workweek calculation. “In other words, employees are generally assured a day of rest, but when circumstances dictate forgoing a day of rest, section 510 provides, as a fallback, consideration for the hardship in the form of premium pay. … The contrary interpretation, that the day of rest guarantee applies on a rolling basis, would mean the Legislature intended some employees denied a day of a rest to receive premium pay, but not others, based on the fortuity of how their work schedules fell in relation to the employer’s established week.” (Mendoza, p. 11-12.)

While the California Supreme Court concluded that Sections 551 and 552 should utilize a per-workweek calculation, it did caution that the day of rest rule requires that “[i]f at one time an employee works every day of a given week, at another time shortly before or after she must be permitted multiple days of rest in a week to compensate, and on balance must average no less than one day’s rest for every seven.” (Mendoza, p. 14.)

The California Supreme Court Decides That “Any” Means “Every”

While the California Supreme Court refused to limit the part-time exemption to only those employees that both work 30 hours or less per week and 6 hours or less per day, it did determine that, to qualify for the daily exemption, an employee must work 6 hours or less on every day of a given workweek. A contrary reading that an employee only has to work 6 hours or less on one day in seven, would, the California Supreme Court reasoned, render either the weekly or daily exemptions meaningless. Also, the California Supreme Court gave considerable deference to the IWC and DLSE, which both had interpreted the “6 hours or less in any day” exemption to mean 6 hours or less in each and every day of the week.

The California Supreme Court Decides That “Cause” Means “Anything Other Than ‘Absolute Neutrality'”

In perhaps the portion of the opinion that is most likely to generate additional litigation, the California Supreme Court held that “an employer’s obligation is to apprise employees of their entitlement to a day of rest and thereafter to maintain absolute neutrality as to the exercise of that right. An employer may not encourage its employees to forgo rest or conceal the entitlement to rest, but is not liable simply because an employee chooses to work a seventh day.” (Mendoza, p.20, emphasis added.) In interpreting “cause” this way, the California Supreme Court rejected Plaintiffs’ argument that “cause to work” should mirror the longstanding definition of “employ” in that an employer “causes” its employees to work whenever it “allows, suffers, or permits an employee to work a seventh day.” (Mendoza, p. 20, Martinez v. Combs (2010) 49 Cal. 4th 35, 64.) Instead, the California Supreme Court essentially adopted Brinker”s passive “provide but not require” approach to meal and rest breaks. (Brinker Restaurant Corporation v. Superior Court (2012) 53 Cal. 4th 1004, 1040.) Unfortunately, this approach is a potential pitfall for employers because it is unclear what conduct could violate the “absolute neutrality” requirements of Mendoza.