Opinion
—The trial court below denied certification of this case as a class action. The Court of Appeal affirmed. We granted review to consider several questions. First, may certification of a proposed class be denied based upon a trial court’s preliminary assessment that the cause of action alleged on behalf of the class lacks sufficient merit? Second, was adequate consideration given to the possible benefits of class action in this case? *434 Third, did the Court of Appeal properly conclude that the aggregate amount of potential statutory penalties would be either too small or too onerous to support certification of a class?
We conclude that the answer to each of the foregoing questions is no. Accordingly, we reverse the judgment of the Court of Appeal with directions to remand the matter to the trial court for further proceedings.
Factual and Procedural Background
Plaintiff Rochelle C. Linder (Linder) filed this action on behalf of herself and all others “similarly situated.” According to Linder, defendant Thrifty Oil Co. (Thrifty) violated two provisions of the Song-Beverly Credit Card Act of 1971 (Civ. Code, 1 § 1747 et seq.) (the Credit Card Act) and committed other unfair business practices. She seeks injunctive relief, money damages, statutory treble damages and civil penalties.
After Thrifty answered the second amended complaint, Linder moved to certify the case as a class action with two plaintiff classes. The first class, “the surcharge class,” consists of more than 1,000,000 California residents who, by using credit cards between May of 1992 and May of 1995 to purchase gas at over 200 Thrifty service stations in California, were compelled to pay an allegedly illegal surcharge of roughly 4 cents per gallon more than customers paying in cash. (See § 1748.1.) The second class, “the penalty class,” is comprised of numerous individuals who used their credit cards to make purchases at approximately 80 Thrifty service stations that allegedly violated the law by using credit card forms with a preprinted space for cardholders to fill in their telephone numbers. (See § 1747.8.)
The trial court denied Linder’s certification motion in its entirety, but its stated reasons were limited to the proposed surcharge class. The Court of Appeal affirmed, additionally determining that the penalty class should not be certified because the aggregate amount of the potential penalties against Thrifty would be either too small to justify the burdens of class treatment or too onerous in relation to the alleged wrongdoing. We granted Linder’s petition for review.
Discussion
Courts long have acknowledged the importance of class actions as a means to prevent a failure of justice in our judicial system. (See
City of San Jose v. Superior Court
(1974)
Section 382 of the Code of Civil Procedure authorizes class suits in California when “the question is one of a common or general interest, of many persons, or when the parties are numerous, and it is impracticable to bring them all before the court.” To obtain certification, a party must establish the existence of both an ascertainable class and a well-defined community of interest among the class members.
(Richmond v. Dart Industries, Inc., supra,
Because trial courts are ideally situated to evaluate the efficiencies and practicalities of permitting group action, they are afforded great discretion in granting or denying certification. The denial of certification to an entire class is an appealable order
(Richmond v. Dart Industries, Inc., supra,
In this case, the trial court gave two reasons for its denial order. First, it observed that the statute prohibiting surcharges for credit card purchases contains a provision permitting discounts for cash purchases. (See § 1748.1, subd. (a).) Noting evidence that Thrifty service stations posted both their cash and credit card gas prices, the court concluded customers were free to choose the form of payment and therefore Linder could not establish a class community interest as a matter of law. Second, the court indicated that, even if members of the proposed class were to prevail on the surcharge claim, they would not receive a substantial benefit because their potential monetary recovery, if any, would be small. Based on the alleged 4 cents per gallon price differential between Thrifty’s cash and credit prices, the court noted that a member who bought 20 gallons of gas would receive only 80 cents. 2
A. Merits of the Surcharge Cause of Action
The Credit Card Act provides in relevant part: “No retailer in any sales . . . transaction with a consumer may impose a surcharge on a cardholder who elects to use a credit card in lieu of payment by cash .... A retailer may, however, offer discounts for the purpose of inducing payment by cash ... or other means not involving the use of a credit card, provided that the discount is offered to all prospective buyers.” (§ 1748.1, subd. (a), italics added.) As the Court of Appeal observed below, there are no cases interpreting this provision. It is Linder’s position, based upon the italicized language, that Thrifty has violated the Credit Card Act by failing to offer its cash discount at all of its gas stations. Conversely, Thrifty argues that each retail station must be viewed separately and that, so long as the cash discount is openly displayed and offered to all prospective buyers at the *437 stations where it is available, it is immaterial that other stations offer no discount at all. Presented with these two opposing viewpoints, the trial court evidently rejected Linder’s construction of the statute and denied certification in part on that basis. The Court of Appeal affirmed, finding that section 1748.1 “suggests that, as a matter of law, Linder cannot prevail on her surcharge claim.” 3
As indicated, certification may not be denied based upon improper criteria.
(Richmond
v.
Dart Industries, Inc., supra,
Code of Civil Procedure section 382 is silent regarding the necessity or propriety of an inquiry into the legal merits of class claims during the certification process. While our opinions have identified various factors that are important to the certification decision, they have not addressed this particular subject directly.
The Consumer Legal Remedies Act (§ 1750 et seq.) (CLRA) and rule 23 of the Federal Rules of Civil Procedure (28 U.S.C.) (Rule 23) also authorize class actions, although neither is applicable here. In the past, however, we have looked to the procedures governing class actions under the CLRA and Rule 23 for guidance on novel certification issues.
(Civil Service Employees Ins. Co. v. Superior Court
(1978)
The CLRA, which protects against unfair and deceptive business practices, provides that any consumer who suffers damage as a result of a proscribed practice may bring an action on behalf of himself or herself and *438 other similarly situated consumers to recover damages or obtain other relief authorized by the act. (§§ 1760, 1770, 1780, 1781, subd. (a).) In contrast to Code of Civil Procedure section 382, the CLRA sets forth specific procedures regarding prerequisites to filing suit, permissible motions and notice to class members. (Civ. Code, §§ 1781, 1782.)
As relevant to this case, the CLRA provides: “The court
shall
permit the suit to be maintained on behalf of all members of the represented class
if all of the following conditions
exist: [^Q (1) It is impracticable to bring all members of the class before the court. ftD (2) The questions of law or fact common to the class are substantially similar and predominate over the questions affecting the individual members, ffl] (3) The claims or defenses of the representative plaintiffs are typical of the claims or defenses of the class. [IQ (4) The representative plaintiffs will fairly and adequately protect the interests of the class.” (§ 1781, subd. (b), italics added.) Nowhere does the CLRA purport to require a showing of potential success on the merits of the suit before certification may be ordered.
5
Although trial courts are authorized, upon a properly noticed motion, to determine that “[t]he action is without merit or there is no defense” thereto (§ 1781, subd. (c)(3)), that procedure appears independent of the procedure for certification (see § 1781, subd. (c)(1); but
see Anthony v. General Motors Corp.
(1973)
The procedures governing federal class actions under Rule 23 do not permit inquiries into the merits of class claims for relief. As relevant here, Rule 23 provides: “As soon as practicable after the commencement of an action brought as a class action, the court shall determine by order whether it is to be so maintained. An order under this subdivision may be conditional, and may be altered or amended before the decision on the merits.” (Rule 23(c)(1).) In
Eisen
v.
Carlisle & Jacquelin
(1974)
Although
Eisen
focused on notice costs, the high court expressed its agreement with
Miller v. Mackey International, Inc.
(5th Cir. 1971)
Like the foregoing authorities, we view the question of certification as essentially a procedural one that does not ask whether an action is legally or
*440
factually meritorious. Nonetheless, we remain mindful that if the class action is to prove a useful tool to the litigants and the court, trial courts must be accorded the flexibility “to adopt innovative procedures, which will be fair to the litigants and expedient in serving the judicial process.”
(Vasquez, supra,
We agree that the important interests of fairness and efficiency sometimes may be served better when class causes of action are screened for legal sufficiency before the matter of certification is decided. But nothing prevents a court from weeding out legally meritless suits prior to certification via a defendant’s demurrer or pretrial motion. In fact, it is settled that courts are authorized to do so. (See
Employment Development Dept.
v.
Superior Court
(1981)
When the substantive theories and claims of a proposed class suit are alleged to be without legal or factual merit, the interests of fairness and efficiency are furthered when the contention is resolved in the context of a formal pleading (demurrer) or motion (judgment on the pleadings, summary judgment, or summary adjudication) that affords proper notice and employs clear standards. Were we to condone merit-based challenges as part and parcel of the certification process, similar procedural protections would be *441 necessary to ensure that an otherwise certifiable class is not unfairly denied the opportunity to proceed on legitimate claims. Substantial discovery also may be required if plaintiffs are expected to make meaningful presentations on the merits. All of that is likely to render the certification process more protracted and cumbersome, even if, as Thrifty suggests, trial courts were prohibited from resolving factual disputes. 8 Such complications hardly seem necessary when procedures already exist for early merit challenges.
Thrifty argues a trial court should have flexibility to consider the likely invalidity of the plaintiff’s causes of action because of the substantial economic and administrative burdens that approval of class certification would entail. Thrifty also emphasizes that the denial of certification, unlike the granting of dispositive pretrial motions, does not terminate the substantive right of any party or prospective party to pursue an individual claim.
We are not persuaded by Thrifty’s suggestion that the traditional criteria and factors for assessing the propriety of certification are inadequate to screen out nonbeneficial class actions. As
Miller
indicated in the context of Rule 23, the traditional requirements are difficult to meet and represent meaningful obstacles to inappropriate class suits.
(Miller,
supra,
Thrifty’s other point also fails to persuade. While the mere denial of certification does not, as a legal matter, terminate the right of any plaintiff to pursue claims on an individual basis, it is likely to have that net effect when there has been injúry of insufficient size to warrant individual action. But even assuming the denial of certification does not end an action, Thrifty’s proposal virtually assures that courts would be asked to decide repetitious challenges regarding the legal sufficiency of an action, e.g., at the pleading stage through a demurrer, at the certification stage, and yet again with regard to the plaintiff’s individual action. Judicial economy and efficiency would not be served under such an approach.
Thrifty next relies upon
Matter of Rhone-Poulenc Rorer Inc.
(7th Cir. 1995)
Rhone-Poulenc
and
Castaño
involved claims for relief that were very different from those presented here. In those cases, putative class members sought substantial damages for personal injuries allegedly resulting from the defendants’ commission of massive, nationwide torts.
(Rhone-Poulenc, supra,
Finally, Thrifty argues we should follow the lead of several Courts of Appeal that found certification inappropriate after assessing the merits of the class claims.
(American Suzuki Motor Corp.
v.
Superior Court
(1995)
*443
For the reasons previously expressed, we are not convinced that certification should be conditioned upon a showing that class claims for relief are likely to prevail. Thrifty does not argue that demurrers or early dispositive motions in those cases could not effectively have accomplished the same results. Nonetheless, in keeping with the principle that trial courts should be afforded flexibility in dealing with class actions
(Vasquez, supra,
Nothing we say today is intended to preclude a court from scrutinizing a proposed class cause of action to determine whether, assuming its merit, it is suitable for resolution on a classwide basis. Indeed, issues affecting the merits of a case may be enmeshed with class action requirements, such as whether substantially similar questions are common to the class and predominate over individual questions or whether the claims or defenses of the representative plaintiffs are typical of class claims or defenses. (See
Caro v. Procter & Gamble Co., supra,
In closing, we observe our holding is consistent with the weight of authority in other jurisdictions. Not only does federal law generally bar preliminary merit assessments for certification purposes, but a significant number of our sister states impose similar restrictions. (E.g.,
Black Hawk Oil Co. v. Exxon Corp.
(1998)
B. Benefits of Certification
The trial court denied class certification for the additional reason that class members would not receive any substantial benefit. While the court did not address potential recoveries of penalty class members, it did conclude that the individual damages of surcharge class members, if any, “would be small, perhaps not enough to support the required mailings to and from the class.” The Court of Appeal agreed, finding that the surcharge claim, even if legally correct, would not confer substantial benefits because the burden of identifying class members and providing notice would be too high in relation to the small amount of each member’s potential recovery. In reaching its conclusion, the appellate court assumed the surcharge class would require individual notice by first class mail.
The issue of the appropriate form of notice to class members was not before the trial court when it ruled on certification. Hence, that court has yet to determine whether individual notice by mail, or notice by publication, or some other type of notice, is proper in this case. Because the record remains factually undeveloped regarding the necessity, feasibility and costs of any particular form of notice, we decline the parties’ invitation to speculate whether or not notice by first class mail may be constitutionally required. 9
Viewed in context, the trial court’s reference to “the required mailings to and from the class” simply alluded to mailings that inevitably would occur in the event proofs of claims and checks for damage awards were sent. The *445 court’s point was that, even if members of the proposed class were to prevail on the surcharge claim, they would not receive a substantial benefit because their potential monetary recovery would be small. We now turn to the question before us: Was adequate consideration given to the possible benefits of class action in this case?
In concluding that no substantial benefit would result from certification, both the trial court and the Court of Appeal focused narrowly on each putative class member’s potential recovery under the surcharge claim. Setting aside the fact that class members who were repeat customers might be entitled to recover far more than the minimal 80-cent damage figure noted by the trial court, it is firmly established that the benefits of certification are not measured by reference to individual recoveries alone. Not only do class actions offer consumers a means of recovery for modest individual damages, but such actions often produce “several salutary by-products, including a therapeutic effect upon those sellers who indulge in fraudulent practices, aid to legitimate business enterprises by curtailing illegitimate competition, and avoidance to the judicial process of the burden of multiple litigation involving identical claims.” (Vasquez, supra, 4 Cal.3d at p. 808.)
In
Blue Chip Stamps, supra,
Although the majority in
Blue Chip Stamps
placed utmost significance on the small amount of potential individual recovery (18 Cal.3d at pp. 385-386), Justice Tobriner’s separate opinion effectively clarified that trial courts remain under the obligation to consider “the role of the class action in
*446
deterring and redressing wrongdoing.” (
The views expressed by Justice Tobriner were entirely consistent with the holding and recognition of the majority that class actions are appropriate “when numerous parties suffer injury of insufficient size to warrant individual action and when denial of class relief would result in unjust advantage to the wrongdoer. [Citations.]”
(Blue Chip Stamps, supra,
18 Cal.3d at pp. 385-386.) Indeed, since
Blue Chip Stamps
was decided, we have affirmed the principle that defendants should not profit from their wrongdoing “simply because their conduct harmed large numbers of people in small amounts instead of small numbers of people in large amounts.”
(State of California
v.
Levi Strauss & Co.
(1986)
The benefits and burdens of a proposed class action must be evaluated under correct legal standards. While the potential amount of each individual recovery is a significant factor in weighing the benefits of a class action, it is not the only factor requiring consideration. By incorrectly limiting the scope of the relevant inquiry, the lower courts here did not evaluate whether the proposed class suit is the only effective way to halt and redress the alleged wrongdoing, or to prevent unjust advantage to Thrifty. Moreover, the Court of Appeal assumed that substantial time and expense would be required to provide legally adequate notice to class members, even though the trial court had yet to take evidence and rule on the matter. Accordingly, without intimating any view on the matter, we find it appropriate to leave this issue to the trial court for reexamination.
C. The Penalty Class
Linder’s penalty class claim alleges that Thrifty violated the Credit Card Act by using credit card forms with a preprinted space for cardholders *447 to fill in their telephone numbers. (See § 1747.8.) The trial court denied Linder’s motion for certification in its entirety, but its minute order addressed only the proposed surcharge class.
In the Court of Appeal, Thrifty repeated the same arguments it made to the trial court to support denial of the penalty class certification. First, Thrifty contended Linder could not allege or show that Thrifty refused to complete credit card transactions without the personal information, that it used the information for any purpose or benefit, or that its use of unlawful forms damaged class members. Second, Thrifty asserted the evidence would exonerate it from any liability pursuant to section 1747.8, subdivision (e), which provides that “no civil penalty shall be assessed for a violation of this section if the defendant shows by a preponderance of the evidence that the violation was not intentional and resulted from a bona fide error made notwithstanding the defendant’s maintenance of procedures reasonably adopted to avoid such an error.” Finally, Thrifty argued the penalty class was not suited to class treatment because Thrifty would face economic annihilation through the aggregation of statutory penalties. The Court of Appeal agreed certification was improper, finding that the aggregate amount of the potential penalties would be either too small to support the burdens of class certification or too onerous in relation to the alleged wrongdoing.
To the extent Thrifty’s first and second contentions challenged the sufficiency of the penalty claim and argued the merits of an anticipated defense, they were not proper considerations on a motion for certification. Accordingly, the lower courts acted appropriately to the extent they implicitly rejected such contentions. We now turn to the concern over aggregate penalty amounts.
Section 1747.8, subdivision (e) provides in relevant part that violators of the statute “shall be subject to a civil penalty not to exceed two hundred fifty dollars ($250) for the first violation and one thousand dollars ($1,000) for each subsequent violation, to be assessed and collected in a civil action brought by the person paying with a credit card . . . .”
In assessing Thrifty’s potential liability, the Court of Appeal viewed the statutory penalties as calling for either (1) a total penalty of $1,250 for the entire class (by regarding Linder as one violation and the class as a whole as a second violation), which would not justify the cost and effort of class treatment, or (2) one $250 penalty for Linder and additional penalties of $1,000 for each other member of the class, which “could very well bankrupt Thrifty by the imposition of penalties far exceeding anything the Legislature could have had in mind” when it enacted the statute. The court then
*448
expressed its agreement with
Ratner
v.
Chemical Bank New York Trust Company
(S.D.N.Y. 1972)
The foregoing analysis is flawed. First, the Court of Appeal plainly erred in concluding that only two violations of section 1747.8 could be found if Thrifty is shown to have presented unlawful forms to thousands of cardholders. Second, section 1747.8 does not mandate fixed penalties; rather, it sets
maximum
penalties of $250 for the first violation and $1,000 for each subsequent violation. (§ 1747.8, subd. (e).) Accordingly, the situation here is vastly different from that in
Ratner, supra,
In sum, the Court of Appeal’s analysis was premised upon a false dilemma. Contrary to the court’s assumption, there is an entire range of penalties available between what was perceived as the too small amount of $1,250 for the entire class and the too onerous amount of $1,000 for each class member. Since the dilemma contemplated on appeal does not actually exist, it constitutes an insufficient basis for upholding the denial of certification.
Disposition
An order denying certification may not stand when it is based upon improper criteria and incorrect legal assumptions. Here, the lower courts improperly considered and prejudged the legal merit of the surcharge cause of action, and, even after assuming it was meritorious, made erroneous legal assumptions in weighing the potential benefits and burdens. Additionally, the Court of Appeal relied upon an incorrect reading of section 1747.8, subdivision (e), in finding the penalty class was properly denied certification. We therefore reverse the judgment of the Court of Appeal.
We are not, however, prepared to say that class treatment necessarily is proper. Although the trial court may conclude that certification is appropriate after eliminating the improper criteria and erroneous assumptions from
*449
consideration, upon a fresh look it may discern valid reasons for denying Linder’s certification motion. Accordingly, we find it appropriate to remand the matter to the Court of Appeal, with directions that it remand to the trial court for further proceedings consistent with this opinion. (See, e.g.,
Miller, supra,
George, C. J., Mosk, J., Kennard, J., Werdegar, J., Chin, J., and Brown, J., concurred.
On August 9, 2000, the opinion was modified to read as printed above.
Notes
Unless otherwise indicated, all further statutory references are to this code.
As Linder points out, the amount of damages for each member of the putative surcharge class varies depending upon the number of gallons of gas purchased with credit cards during the three years at issue. Those who were repeat customers may have been damaged far in excess of the 80 cents estimated.
The Court of Appeal purported to express no view on Linder’s ability to pursue this case individually, explaining that its conclusions applied only to Linder’s “desire to pursue the case as a class action, which makes the probability of success a relevant factor.” (Italics added.)
The absence of any allegation essential to a cause of action renders it vulnerable to a general demurrer. A ruling on a general demurrer is thus a method of deciding the merits of the cause of action on assumed facts without a trial. (5 Witkin, Cal. Procedure (4th ed. 1997) Pleading, § 905, p. 366.)
Section 1781, subdivision (b)’s silence on the topic distinguishes it from other statutes that require plaintiffs to establish a minimum level of legal sufficiency and triability of certain discrete claims as a condition of their assertion. (See, e.g., Civ. Code, §§ 1714.10, subd. (a) [plaintiff must show “reasonable probability” of prevailing on civil conspiracy claim against attorney], 3295, subd. (c) [plaintiff must show “substantial probability” of success on punitive damages claim before discovering financial information]; Code Civ. Proc., §§ 425.13, subd. (a) [barring inclusion of a punitive damages claim in certain actions against health care providers unless plaintiff first demonstrates a “substantial probability” of prevailing on the claim], 425.16, subd. (b) [plaintiff must show “probability” of success on “SLAPP” suit].)
(See, e.g.,
Valentino
v.
Carter-Wallace, Inc.
(9th Cir. 1996)
Some California Courts of Appeal have relied upon
Eisen
in generally stating that the merits of a lawsuit may not be considered on a class certification motion. (E.g.,
Stephens v. Montgomery Ward
(1987)
At oral argument in this matter, Thrifty contended that
Blue Chip Stamps, supra,
The federal Judicial Conference Advisory Committee on Civil Rules (the Committee), which is charged with studying and proposing revisions to Rule 23, apparently reached similar conclusions. In 1996, that learned body considered one or more proposed amendments that would have diminished the vitality of
Eisen, supra,
Thrifty contends that
Eisen, supra,
After the decision in
Ratner,
Congress amended the statutory scheme by expressly authorizing class actions and limiting the permissible aggregate recovery in a class action to the lesser of $100,000 or 1 percent of the net worth of the class action defendant found in violation of the act. (See generally
Agostine v. Sidcon Corp.
(E.D.Pa. 1975)
