Opinion

Alameda County Deputy etc. v. Alameda County Employees' etc.

Court
California Supreme Court
Filed
Jul 30, 2020
Status
Published
Cited by
0 cases
Authority
More cited than 12.2%

The opinion

IN THE SUPREME COURT OF

CALIFORNIA

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSOCIATION

et al.,

Plaintiffs and Appellants,

v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT

ASSOCIATION et al.,

Defendants and Respondents;

STATE OF CALIFORNIA et al.,

Interveners and Appellants.

****

CONTRA COSTA COUNTY DEPUTY SHERIFF’S

ASSOCIATION et al.,

Plaintiffs and Appellants,

v.

CONTRA COSTA COUNTY EMPLOYEES’ RETIREMENT

ASSOCIATION et al.,

Defendants and Respondents;

STATE OF CALIFORNIA et al.,

Interveners and Appellants.

****

AMERICAN FEDERATION OF STATE, COUNTY AND

MUNICIPAL EMPLOYEES et al.,

Plaintiffs and Appellants,

v.

MERCED COUNTY EMPLOYEES’ RETIREMENT

ASSOCIATION et al.,

Defendants and Respondents;

STATE OF CALIFORNIA et al.,

Interveners and Appellants.

S247095

First Appellate District, Division Four

A141913

Alameda County Superior Court

RG12658890

Contra Costa County Superior Court

MSN12–1870

Merced County Superior Court

CV003073

July 30, 2020

Chief Justice Cantil-Sakauye authored the opinion of the

Court, in which Justices Chin, Corrigan, Liu, Cuéllar, Kruger,

and Groban concurred.

Justice Cuéllar filed a concurring opinion.

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

S247095

Opinion of the Court by Cantil-Sakauye, C. J.

The California Public Employees’ Pension Reform Act of

2013 (PEPRA; Stats. 2012, ch. 296, § 1) substantially revised the

laws governing the pension plans of the state’s public

employees. In a prior decision, Cal Fire Local 2881 v. California

Public Employees’ Retirement System (2019) 6 Cal.5th 965 (Cal

Fire), we rejected a constitutional challenge to one change

effected by PEPRA, the elimination of the opportunity for public

employees to purchase “additional retirement service credit”

under Government Code section 20909. The present decision

addresses legal issues raised by a different provision of PEPRA,

which amended the County Employees Retirement Law of 1937

(CERL; Gov. Code, § 31450 et seq.).1

CERL governs the pension systems maintained by many

of the state’s counties. Each county system is administered by

1

Unless indicated otherwise, all further statutory citations

are to the Government Code.

We use the abbreviation “PEPRA” in its popular sense to

refer to Assembly Bill No. 340 (2011-2012 Reg. Sess.) (Assembly

Bill 340), which enacted the amendment under consideration

here. (Stats. 2012, ch. 296, § 28.) Assembly Bill 340 formally

gave the name “California Public Employees’ Pension Reform

Act of 2013” only to newly added article 4 of Chapter 21 of the

Government Code, which spans sections 7522 – 7522.74. (Stats.

2012, ch. 296, § 15.)

1

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

its own retirement board, which is tasked with implementing

CERL’s provisions. Under CERL, the amount of an employee’s

pension benefit is determined as a percentage of the

“compensation earnable” received by the employee during a

representative year of county employment. Even before PEPRA,

CERL expressly excluded overtime pay from compensation

earnable and limited the inclusion of payments from a deferred

compensation plan. The PEPRA provision at issue here

amended CERL’s definition of compensation earnable to exclude

or limit the inclusion of additional types of compensation in an

effort to prevent perceived abuses of the pension system.

Although this amendment applies to the calculation of the

pensions of all employees covered by CERL, the parties agree

that the issues raised in this appeal relate only to the

amendment’s impact on the pensions of persons who were first

employed by a county prior to the effective date of PEPRA,

referred to as “legacy employees.”

This challenge to PEPRA’s amendment of CERL raises

two sets of issues. First, the Alameda County Deputy Sheriff’s

Association (Association) and its coplaintiffs (collectively,

plaintiffs) contend that employees in the three counties involved

in this matter have a contractual right to receive pension

benefits calculated without regard to PEPRA’s changes, a right

based either on (1) agreements in effect when PEPRA was

enacted or (2) application of the doctrine of equitable estoppel.2

2

As explained below, this matter resulted from the

consolidation of three separate lawsuits filed by organizations

representing employees of Alameda, Contra Costa, and Merced

Counties. Among the plaintiffs in these actions, only those in

2

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Long prior to the passage of PEPRA, employees in each of these

counties had entered into litigation settlement agreements with

their respective retirement boards that specify the types of

compensation included in compensation earnable. In some

cases, the provisions added by PEPRA conflict with the terms of

these agreements, excluding or restricting items of

compensation that the agreements require to be included in

compensation earnable. Plaintiffs argue that these agreements

confer on existing employees the contractual right to continue to

include these items of compensation in their pensionable

compensation, notwithstanding their exclusion by the

provisions added by PEPRA, or, alternatively, that the counties

are equitably estopped from implementing the PEPRA

amendment in a manner inconsistent with the agreements. In

turn, Central Contra Costa Sanitary District (District) and the

State of California (State) (collectively, defendants) respond that

the retirement boards are required to implement the provisions

of CERL, including PEPRA’s amendment, notwithstanding any

contrary agreements they might have entered into with county

employees.3

the Alameda County action petitioned this court for review of

the Court of Appeal’s decision. The plaintiffs in the Contra

Costa and Merced actions filed respondents’ briefs in this court

advancing positions similar to those of the Association and its

coplaintiffs.

3

In addition to the petition for review filed by the

Association, we granted petitions for review filed by both the

District and the State. The District had been joined as a

defendant in the Contra Costa County action because its

employees participate in a CERL pension plan. Although not

3

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Wholly apart from these ordinary contract issues,

plaintiffs also contend that county employees who began their

work prior to PEPRA’s enactment have a constitutional right to

receive pension benefits calculated according to the law as it

existed prior to PEPRA. Since at least the middle of the last

century, our precedents have granted constitutional protection

to public employee pension plans. Under the “California Rule,”

as it has come to be known (Cal Fire, supra, 6 Cal.5th at p. 971),

the contract clause of the state Constitution requires any

modification of public employee pension plans to satisfy a

standard established in a long line of California Supreme Court

decisions, including most prominently Allen v. City of Long

Beach (1955) 45 Cal.2d 128 (Allen I). As explained below, in

determining the constitutional validity of a modification to a

public employee pension plan, Allen I requires a court first to

determine whether the modification imposes disadvantages on

affected employees, relative to the preexisting pension plan,

and, if so, whether those disadvantages are accompanied by

comparable new advantages. Assuming the disadvantages are

not offset in this manner, the court must then determine

whether the agency’s purpose in making the changes was

sufficient, for constitutional purposes, to justify an impairment

of pension rights. Public employee pension plans may be

modified “for the purpose of keeping [the] pension system

flexible to permit adjustments in accord with changing

conditions and at the same time maintain the integrity of the

system,” but to survive contract clause scrutiny, such changes

initially a party, the State was permitted to intervene in all

three of the consolidated actions to defend PEPRA.

4

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

“must bear some material relation to the theory of a pension

system and its successful operation.” (Id. at p. 131.) Finally,

assuming the changes occurred for a constitutionally

permissible purpose, we interpret Allen I to require the

modification to provide comparable new advantages to public

employees unless to do so would undermine, or would otherwise

be inconsistent with, that proper purpose.

Invoking the contract clause, plaintiffs argue that persons

employed by a county at the time of PEPRA’s enactment

possessed implied contractual rights in the pre-PEPRA terms of

CERL that are protected against impairment. Because

PEPRA’s amendment has the practical effect of diminishing

some employees’ pension benefits without granting any

comparable new advantages, plaintiffs contend, its application

to the pensions of existing employees is precluded by the

California Rule. In turn, defendants respond that (1) PEPRA’s

amendment did not trigger constitutional scrutiny because its

provisions constituted a clarification, rather than a modification

of CERL, and, alternatively, (2) any changes met the

requirements of the California Rule.

With regard to the ordinary contract issues, we hold that

county employees have no express contractual right to the

calculation of their pension benefits in a manner inconsistent

with the terms of the PEPRA amendment. Because the county

retirement boards are required to implement CERL as enacted

by the Legislature, the settlement agreements, which are silent

on this issue, must be interpreted to permit the modification of

board policies to accommodate statutory changes to CERL. In

addition, we conclude that plaintiffs have failed to demonstrate

the elements necessary for the invocation of equitable estoppel.

5

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

In particular, there is no evidence that the county boards made

any representations regarding the continued enforceability of

the terms of the settlement agreements in the event of

inconsistent legislative changes to the controlling statutory

provisions.

With regard to the constitutional question, we reject

defendants’ threshold argument that no constitutional issue is

presented here because the exclusions and limitations from

compensation earnable imposed by PEPRA did not constitute a

change in the law governing CERL pension benefits. Although

the inclusion in compensation earnable of the elements of

compensation excluded by PEPRA had not been specifically

addressed when the amendment was enacted, either in CERL

itself or its judicial interpretations, the more general law of

compensation earnable was sufficiently settled prior to PEPRA

to justify treating the amendment as a change in the law for

purposes of contract clause analysis. With respect to the merits

of plaintiffs’ constitutional claim, however, we hold that the

challenged provisions added by PEPRA meet contract clause

requirements. They were enacted for the constitutionally

permissible purpose of closing loopholes and preventing abuse

of the pension system in a manner consistent with CERL’s

preexisting structure. Further, it would defeat this proper

objective to interpret the California Rule to require county

pension plans either to maintain these loopholes for existing

employees or to provide comparable new pension benefits that

would perpetuate the unwarranted advantages provided by

these loopholes.

6

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

I. BACKGROUND

CERL establishes an optional employee pension system

for county adoption. Of our state’s 58 counties, 20 have chosen

to implement their pension plans under CERL. (Irvin v. Contra

Costa County Employees’ Retirement Assn. (2017)

13 Cal.App.5th 162, 169, fn. 6.) The remaining counties either

operate an independent retirement system or contract with the

state’s pension plan, the Public Employees’ Retirement System

(CalPERS; § 20000 et seq.). (Irvin, at p. 169, fn. 6.) Because the

legislation at issue here applies only to CERL, the pensions of

persons employed by counties that do not participate in CERL

are not directly affected by our decision. For convenience, our

subsequent references to “counties” and “county employees” in

this decision should be understood to refer only to counties that

maintain a pension plan under CERL and persons employed by

those counties.

In addition, as noted above, the arguments raised by the

parties apply only to county employees who were employed prior

to PEPRA’s effective date. PEPRA made substantial changes in

the law applicable to the pensions of public employees hired

after its effective date that are not applicable to the pensions of

legacy public employees, but none of those changes is at issue

here. Again for convenience, unless stated otherwise, references

to “county employees” in the remainder of this decision include

only persons who were first employed by a county prior to

PEPRA’s effective date. Similarly, our description of the

provisions of CERL addresses only those provisions applicable

to such legacy employees. Employees hired post-PEPRA are

often subject to alternate statutory provisions, and, as a general

matter, we do not address those provisions.

7

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

A. County Employee Pensions Under CERL

CERL contains a collection of alternative pension

provisions tailored to individual counties and subsets of workers

within those counties. (See, e.g., §§ 31486, 31487, 31496, 31499,

31511, 31676.01–31676.19.) Notwithstanding this tailoring, the

county plans are identical in their general approach, although

the details in the following description vary among them.

Each county maintains its own pension plan,

administered by a retirement board whose general membership

is dictated by statute. (§§ 31520, 31520.1; see Lexin v. Superior

Court (2010) 47 Cal.4th 1050, 1095–1096 [discussing the

composition of retirement boards].) Under the California

Constitution, such retirement boards have “plenary authority

and fiduciary responsibility for investment of moneys and

administration of the system.” (Art. XVI, §17.) Both the county

and its employees must make regular contributions to their

plan’s pension fund in amounts determined by the county board

of supervisors, upon recommendation of the retirement board.

(§§ 31453, 31453.5, 31454, 31621.)

In general terms, a county employee becomes eligible to

retire after he or she has worked for the county for at least ten

years and has attained the age of 55, although the county board

of supervisors has the discretion to lower the minimum age of

retirement to 50 years. (§ 31672, subd. (a).) Once vested county

employees reach the minimum retirement age, they may elect

8

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

to retire and begin receiving monthly retirement benefits.4

(§ 31672, subd. (a).)

CERL contains a series of statutory benefit schedules that

may be adopted by a participating county. (§§ 31676.01–

31676.19.) These schedules determine the amount of a retiring

employee’s pension benefit, which is calculated on the basis of

the employee’s (1) age at retirement, (2) years of service, and

(3) final compensation. Final compensation, explained further

below, is roughly equivalent to the employee’s annual

compensation, and it depends directly on “compensation

earnable,” the statutory term amended by PEPRA. Under one

typical schedule, for example, a retiring employee will receive

an annual pension benefit equal to one-sixtieth of his or her final

compensation for each year of county employment, multiplied by

4

As explained in Cal Fire, supra, 6 Cal.5th 965, use of the

term “vested” is potentially confusing here because the term is

used in two different ways in discussing pensions. (Id. at p. 972,

fn. 3.) County employees become eligible to receive a pension

after ten years of county employment. (§ 31672, subd. (a).) Once

an employee has become qualified to receive a pension by

satisfying this minimum service requirement, he or she is said

to be “vested” with respect to the receipt of a pension. That is

not the same as having a “vested right” in a particular pension

benefit. The term “vested right” has come to refer to a benefit of

public employment whose repeal or other divestment is

constrained by the constitutional contract clause. (Cal Fire, at

p. 972, fn. 3.) To further compound the confusion, “vested right”

means different things in other legal contexts. (E.g., Avco

Community Developers, Inc. v. South Coast Regional Com.

(1976) 17 Cal.3d 785, 791 (Avco) [“vested right” to pursue a

permitted real estate development].)

9

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

a number derived from a table in the statute.5 (§ 31676.1.) That

number is determined by the employee’s age at retirement and

increases gradually with retirement age, reaching a maximum

for retirement at age 65. (Ibid.) This last calculation leads an

employee who retires at a more advanced age to receive a

greater pension benefit than a similarly situated employee who

retires at a younger age.

As this description demonstrates, a county employee’s

final compensation is a critical factor in determining the amount

of his or her pension benefit, because the benefit is calculated as

a percentage of final compensation. All other things being

equal, the greater an employee’s final compensation, the greater

will be the monthly pension benefit.

B. Compensation Earnable

At issue in this matter is PEPRA’s amendment of section

31461, the CERL provision defining the term “compensation

earnable.” Final compensation, which factors directly into the

5

Pension benefits under CERL are composed of two

elements, a “service retirement annuity” and a “current service

pension.” (§§ 31673-31675; O’Neal v. Stanislaus County

Employees’ Retirement Assn. (2017) 8 Cal.App.5th 1184, 1199.)

Our example does not discuss the distinction between these two

elements because it appears to make no practical difference in

the size of an employee’s pension benefit. Under the benefit

schedules, the amount of the current service pension is

calculated to result in an identical pension benefit for employees

with identical circumstances of retirement, without regard to

the respective size of their service retirement annuities. (E.g.,

§§ 31676.01, 31676.1 [current service pension is calculated so

that, “when added to the service retirement annuity,” the total

pension benefit will have a particular value].)

10

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

pension benefit calculation, is statutorily defined as an

employee’s annual compensation earnable, received either in a

single specific year or calculated as an average over three

specific years.6 (§§ 31462, 31462.1; Ventura County Deputy

Sheriffs’ Assn. v. Board of Retirement (1997) 16 Cal.4th 483, 499

(Ventura County).) The basis for a county employee’s pension

benefit is therefore the annual compensation earnable received

by the employee in the period during which final compensation

is determined.

Compensation earnable, in turn, is defined in section

31461 as the employee’s “average compensation . . . for the

period under consideration upon the basis of the average

number of days ordinarily worked by persons in the same grade

or class of positions during the period, and at the same rate of

pay. The computation for any absence shall be based on the

compensation of the position held by the member at the

beginning of the absence.”7 (§ 31461, subd. (a).) For purposes of

this definition, “compensation” is statutorily defined as the

employee’s “remuneration paid in cash . . . but does not include

6

The three-year average governs unless the county board of

supervisors affirmatively elects the single year alternative.

(§§ 31462, 31462.1, subd. (a)(2).) In either case, the retiring

employee is entitled to designate the year or years to be used in

calculating final compensation. (§§ 31462, 31462.1.)

7

CERL contains a few alternative definitions of

compensation earnable applicable in specific circumstances.

(See, e.g., §§ 31461.1, 31461.4, 31461.45 [all applicable only to

Los Angeles County; see §§ 28020, 28022]; 31461.2 [applicable

only to certain administrators and coroners].) We are concerned

here only with the generally applicable definition, which is

found in section 31461, subdivision (a).

11

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

the monetary value of board, lodging, fuel, laundry, or other

advantages furnished to a member.” (§ 31460.) Since the 1990s,

CERL has provided that an employee’s contributions to a

deferred compensation plan are included in compensation

earnable in the year of the contribution, rather than the year in

which the sums are withdrawn from the plan. (§§ 31460, 31461;

see Ventura County, supra, 16 Cal.4th at p. 491.) Further,

compensation earnable has long been held not to include

overtime pay. (See Guelfi v. Marin County Employees’

Retirement Assn. (1983) 145 Cal.App.3d 297, 306–307 (Guelfi)

[“overtime pay is not ‘compensation earnable’ and thus is not to

be included in computing . . . ‘final compensation’ ”].) Since

2000, overtime premium pay has been expressly excluded from

compensation earnable in most circumstances by section

31461.6. (Stats. 2000, ch. 966, § 3.)

As our quotation from section 31461 suggests, CERL’s

definition of compensation earnable is both very general and

somewhat inscrutable. (See Ventura County, supra, 16 Cal.4th

at p. 493 [sections 31460 and 31461 are “ambiguous in some

respects”].) After an extensive examination of the language and

legislative history, we held in Ventura County that

“ ‘compensation earnable’ is the average pay of the individual

retiring employee computed on the basis of the number of hours

worked by other employees in the same class and pay rate —

that is[,] the average monthly pay, excluding overtime, received

by the retiring employee for the average number of days worked

in a month by the other employees in the same job classification

at the same base pay level.” (Id. at p. 504.) Accordingly, to

calculate compensation earnable, section 31461 uses a retiring

employee’s personal daily rate of pay, while it looks to the

12

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

number of days “ordinarily” worked by comparable employees —

that is, “persons in the same grade or class of positions during

the period, and at the same [base] rate of pay” (id., subd. (a)) —

to determine the number of workdays over which that rate of

pay is applied. As a practical matter, a retiring employee’s final

compensation is the annual compensation the employee would

have received had he or she worked the average number of days

ordinarily worked by his or her peers during the final

compensation period. To find final compensation, a county

retirement board is presumably required to determine the

employee’s compensation during the final compensation period,

divide that figure by the days worked by the employee in that

time to determine his or her average daily rate of pay, and then

multiply that rate by “the average [annual] number of days

ordinarily worked” (ibid.) by the employee’s peers during the

final compensation period.8

Determining the components of an employee’s

compensation that are included in compensation earnable has

been a recurring issue in the implementation of CERL. The

compensation of many county employees, particularly including

public safety workers like the members of the Association,

consists of a base salary augmented by a series of employee-

8

This is the manner in which at least one county retirement

board does calculate final compensation. (See, e.g., Orange

County Employees Retirement System Compensation Earnable

Policy (Mar. 18, 2019), at p. 4 [using hours worked rather than

days worked] <https://www.ocers.org/sites/main/files/

file-attachments/compensationearnablepolicy_1.pdf> [as of July

30, 2020]; all Internet citations in this opinion are archived by

year, docket number, and case name at

<http://www.courts.ca.gov/38324.htm>.)

13

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

specific add-ons to recognize, for example, special training,

experience, or hazardous duty. Prior to our decision in Ventura

County, many county retirement boards were guided by Guelfi,

supra, 145 Cal.App.3d 297, which held that compensation

earnable does not include such add-ons unless they are paid to

all of an employee’s peers. Guelfi also held that the value of in-

kind advantages provided to an employee is excluded from

compensation earnable, even if the employee is paid the cash

value of the advantage rather than receiving it in-kind. (Id. at

pp. 303–304.) Ventura County disapproved both of these aspects

of Guelfi, holding that the statutory definition of “compensation”

in section 31460 includes all cash compensation paid to an

employee, regardless whether the cash represented the value of

an in-kind benefit or constituted premium pay not received by

all of the employee’s peers. (Ventura County, supra, 16 Cal.4th

at pp. 496–499.) Because such “compensation” is the basis for

compensation earnable, these general holdings from Ventura

County have guided the determination of compensation

earnable under CERL since the decision’s issuance in 1997.

C. PEPRA

The Legislature viewed PEPRA as a “comprehensive”

reform of California’s public pension systems. (Sen. Rules Com.,

Off. of Sen. Floor Analyses, Analysis of Assem. Bill No. 340

(2011–2012 Reg. Sess.) Aug. 28, 2012, p. 8.) Many of PEPRA’s

provisions were based on a reform proposal published by

Governor Edmund G. Brown, Jr. in October 2011.9 Its

9

A copy of Governor Brown’s “Twelve Point Pension Reform

Plan,” which is dated October 27, 2011, is posted on the

14

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

centerpiece was a new pension plan applicable only to newly

hired public employees that is “less expansive, and therefore

less burdensome for the state and local governments, than the

plans covering then-existing public employees.” (Cal Fire,

supra, 6 Cal.5th at pp. 974–975.) But PEPRA also modified

some statutes governing the pensions of existing employees (Cal

Fire, at p. 975) and incorporated provisions from separately

pending legislation that were not a part of the governor’s

proposal. One of those provisions was the amendment at issue

in this matter.10

California government website at

<https://www.ca.gov/archive/gov39/wp-content/uploads/2017/

09/Twelve_Point_Pension_Reform_10.27.11.pdf> [as of July 30,

2020].

10

As explained in a contemporary Senate bill analysis, “The

comprehensive pension reform proposal . . . is based on the

Governor’s 12-Point Pension Reform Plan. [¶] The Conference

Committee Report includes 10 of the 12 points included in the

Governor’s plan. . . . Additionally, in order to achieve the goal

of comprehensive reform, included are some pension reform

changes found in bills going through the Legislature this session

that were not included as part of the Governor’s plan.” (Sen.

Rules Com., Off. of Sen. Floor Analyses, Analysis of Assem. Bill

No. 340 (2011-2012 Reg. Sess.) Aug. 28, 2012, pp. 7-8.) Rather

than arising in the governor’s reform proposal, however, the

provision of PEPRA under consideration here originated in an

earlier version of Assembly Bill 340 and was retained

throughout the legislative process. (Assem. Bill No. 340, Final

Hist. (2011-2012 Reg. Sess.); see Assem. Bill No. 340, as

amended April 25, 2011; Sen. Rules Com., Off. of Sen. Floor

Analyses, Analysis of Assem. Bill No. 340 (2011-2012 Reg. Sess.)

Aug. 28, 2012.)

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

The present amendment, applicable to the pensions of

both legacy and new employees, added a subdivision to the

definition of compensation earnable in section 31461.11 (Stats.

11

In the text, we often refer to this provision of PEPRA as

“the PEPRA amendment.”

Subdivision (b) of section 31461, added by the PEPRA

amendment, provides:

“(b) ‘Compensation earnable’ does not include, in any case,

the following:

“(1) Any compensation determined by the board to have

been paid to enhance a member’s retirement benefit under that

system. That compensation may include:

“(A) Compensation that had previously been provided in

kind to the member by the employer or paid directly by the

employer to a third party other than the retirement system for

the benefit of the member, and which was converted to and

received by the member in the form of a cash payment in the

final average salary period.

“(B) Any one-time or ad hoc payment made to a member,

but not to all similarly situated members in the member’s grade

or class.

“(C) Any payment that is made solely due to the

termination of the member’s employment, but is received by the

member while employed, except those payments that do not

exceed what is earned and payable in each 12-month period

during the final average salary period regardless of when

reported or paid.

“(2) Payments for unused vacation, annual leave, personal

leave, sick leave, or compensatory time off, however

denominated, whether paid in a lump sum or otherwise, in an

amount that exceeds that which may be earned and payable in

each 12-month period during the final average salary period,

regardless of when reported or paid.

16

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

2012, ch. 296, § 28.) New subdivision (b) excludes entirely from

compensation earnable two types of compensation and limits the

amount of two other types of compensation that can be included

in any 12-month period during the final compensation period.

(§ 31461, subd. (b).) As a result of the amendment,

compensation earnable now excludes any compensation

determined by the local retirement board to have been paid to

enhance a member’s retirement benefit (id., subd. (b)(1)) and

any compensation for services rendered outside normal working

hours (id., subd. (b)(3)). In addition, compensation for the

surrender of unused paid time off, such as vacation and sick

leave, and payments made at termination of employment, which

often also constitute compensation for unused leave time, can be

included in compensation earnable only to the extent the leave

time was “earned and payable” in any 12-month period during a

final compensation year.12 (§ 31461, subd. (b)(2) & (b)(4).) Soon

after PEPRA was adopted, related legislation added subdivision

(c) to section 31461, which clarifies that the “terms of

subdivision (b) are intended to be consistent with . . . the

holdings in Salus v. San Diego County Employees Retirement

“(3) Payments for additional services rendered outside of

normal working hours, whether paid in a lump sum or

otherwise.

“(4) Payments made at the termination of employment,

except those payments that do not exceed what is earned and

payable in each 12-month period during the final average salary

period, regardless of when reported or paid.”

12

The words “and payable” were added to section 31461,

subdivision (b)(2) by a separate bill passed soon after PEPRA.

The same bill added subdivision (c) to section 31461. (Stats.

2012, ch. 297, § 2.)

17

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Association (2004) 117 Cal.App.4th 734 and In re Retirement

Cases (2003) 110 Cal.App.4th 426.” (Stats. 2012, ch. 297, § 2.)

A bill analysis prepared in connection with the pre-

PEPRA version of Assembly Bill 340 explained that the purpose

of these changes was to circumscribe CERL’s “very broad and

general definition of ‘compensation earnable’ ” in order to reduce

pension “ ‘spik[ing],’ ” the manipulation of an employee’s pattern

of work and pay to produce inflated compensation earnable

during the final compensation period. (Assem. Comm. on Public

Employees, Retirement and Social Security, Analysis of Assem.

Bill No. 340 (2011–2012 Reg. Sess.) Apr. 25, 2011, p. 3.)

A review of the exclusions and limitations in PEPRA’s

amendment of section 31461 demonstrates that the Legislature

sought to limit pension spiking by eliminating practices that,

while arguably permitted under the broad language of the

preexisting definition, are inconsistent with the statute’s overall

concept of compensation earnable. Subdivision (b)(1) excludes

compensation found by a retirement board to have been “paid to

enhance a member’s retirement benefit.” In a properly

operating employment setting, compensation received by

employees is paid to compensate for their work; its enhancement

of an employee’s pension benefit is merely a consequence, not an

objective, of the compensation. In excluding compensation

found by the retirement board to have been paid to enhance a

pension benefit, the Legislature appears to have been concerned

that some employees, presumably those in positions of unusual

authority or influence, were able to manipulate county

compensation practices to artificially increase their cash

compensation during the final compensation period.

Subdivision (b)(1) provides three examples of the types of

18

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

compensation that could raise an inference of improper

payment.13 Each contemplates a departure from ordinary

practices: cash compensation in lieu of a benefit normally

provided in-kind (§ 31461, subd. (b)(1)(A)), which would bring

the value of an otherwise excluded in-kind benefit within the

definition of compensation; a “one-time or ad hoc payment made

to a member” but not to peers (id., subd. (b)(1)(B)); and a

payment made “solely due to the termination of the member’s

employment” but received while the employee is still employed

(id., subd. (b)(1)(C)). Because payments made upon or after

termination of employment have been held to be outside

compensation earnable (see In re Retirement Cases (2003)

110 Cal.App.4th 426, 473–476 (Retirement Cases)), this would

also make pensionable a form of compensation otherwise

excluded from compensation earnable.

New subdivision (b)(3) of section 31461 excludes payments

for “additional services rendered outside of normal working

hours” from compensation earnable. An often-cited example of

such compensation is on-call duty pay, which is provided to

13

The PEPRA amendment does not require exclusion solely

because an item of compensation fits within one of these

examples. Instead, they illustrate the type of practices that

raise suspicion under section 31461, subdivision (b)(1). (Ibid.

[“That compensation may include. . . .”].) Before it is excluded,

an item of compensation described by subdivision (b)(1)(A)

through (C) must be found by the county retirement board to

have been “paid to enhance a member’s retirement benefit.”

(§ 31461, subd. (b)(1).) Section 31542, subdivision (a), also

added by PEPRA (Stats. 2012, ch. 296, § 29), requires each board

to “establish a procedure for . . . determining whether an

element of compensation was paid to enhance a member’s

retirement benefit.”

19

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

employees in return for voluntarily making themselves

available to be called to work outside their normal working

hours. Because such pay is cash remuneration, it is

“compensation” under section 31460. Yet because compensation

earnable excludes overtime pay and is calculated on the basis of

the days “ordinarily” worked by an employee’s peers (§ 31461,

subd. (a)), the inclusion of payment for services provided outside

normal hours in compensation earnable is arguably inconsistent

with the statutory concept.

As to new subdivision (b)(2) of section 31461, many

counties permit employees to accumulate unused leave time,

such as vacation days and sick leave, and to “cash out” the leave

time at a later date by receiving the cash value of the time in

return for its surrender. Such leave time is earned in the year

in which it is awarded. Yet compensation for cashed out leave

time becomes “compensation” for purposes of section 31460 in

the year in which the cash value is received, which need not be

the year in which the surrendered time was earned. This can

lead to a distortion of the pension calculation when leave time

awarded in a prior year is cashed out during the final

compensation period, since this has the effect of adding

remuneration for a prior year’s service to the compensation

received for service during the final compensation period.

A similar problem arises with payments made upon termination

of employment, excluded by section 31461, subdivision (b)(4),

because such payments are generally also compensation for the

surrender of accrued leave time. By limiting the amount of

“cash out” and termination pay that can be included in

compensation earnable to the value of leave time “earned and

payable in each 12-month period during the final average salary

20

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

period” (ibid.), the Legislature appears to have intended to

prevent retiring employees from, in effect, including

remuneration earned during prior years in the final

compensation calculation.

The State points to an additional function of section 31461,

subdivision (b)(2) and (4). Prior to PEPRA’s amendment, even

in counties that limited the amount of leave time that could be

cashed out in a calendar year, employees were able to double the

amount of cashed out leave time received during a final

compensation year by designating a final compensation year

that straddles two calendar years, for example, July 1 through

June 30. By cashing out leave time in the second half of the

prior calendar year and the first half of the subsequent calendar

year, a retiring employee could double the amount of cashed out

leave time received in the final compensation year. By limiting

the inclusion of cashed out leave time to that “earned and

payable” in a “12-month period,” subdivision (b)(2) and (4)

prevent this practice.

We emphasize that there is nothing inherently abusive in

the practices addressed by section 31461, subdivision (b)(2)

through (4), at least when divorced from their pension

consequences. Accepting voluntary on-call duty and cashing out

unused leave time to the extent permitted by an employer are

ordinary practices that serve proper public policy interests. Yet

by not expressly excluding such payments when determining a

county employee’s pension benefit, the pre-PEPRA definition of

compensation earnable allowed an employee to considerably

increase his or her pension benefit by volunteering for a large

quantity of on-call duty or by accumulating and cashing out a

large quantity of unused leave time during the final

21

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

compensation period. Because such enhancements are arguably

inconsistent with the underlying concept of compensation

earnable, which is intended to reflect pay for work ordinarily

performed during the course of a year, these types of

enhancement have been characterized as pension spiking.

D. This Litigation

Following the enactment of PEPRA, the Association, the

Merced County Sheriff’s Employees’ Association, and the Contra

Costa County Deputy Sheriffs Association filed separate

petitions for a writ of mandate against their respective county

retirement boards.14 The three matters were eventually

consolidated in a single proceeding in Alameda County.15 The

fundamental contention of these lawsuits was that PEPRA’s

exclusion of certain types of income from compensation earnable

could not lawfully be applied to the calculation of the pensions

of persons who were county employees at the time PEPRA

became effective.

14

Various other entities and individual plaintiffs also joined

as petitioners in these actions. In the course of the proceedings,

additional parties were permitted to intervene or were joined as

defendants, including the State, several public employers, such

as the counties and county agencies like the District, and other

public employee organizations.

15

A fourth, similar case from Marin County was ordered

consolidated with these three, but that case was dismissed on

demurrer prior to enforcement of the order of consolidation. The

judgment in that action was affirmed in Marin Assn. of Public

Employees v. Marin County Employees’ Retirement Assn. (2016)

2 Cal.App.5th 674 (Marin County). We granted review of Marin

County (Nov. 22, 2016, S237460) but have deferred briefing.

22

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

The litigation revealed that PEPRA’s amendment of

section 31461 had caused the three county retirement boards to

change certain policies governing the calculation of

compensation earnable. Although the exact pre-PEPRA

practices varied among these counties, each retirement board

maintained a policy permitting employees to include in

compensation earnable at least some of the types of

compensation that are excluded or limited by the PEPRA

amendment. Most often this was compensation for cashed out

leave time, which could be included in an amount exceeding that

earned and payable in a single year, but on-call duty pay and

some termination pay were also includable in one or more of the

counties. (See Alameda County Deputy Sheriff’s Assn. v.

Alameda County Employees’ Retirement Assn. (2018)

19 Cal.App.5th 61, 82–83 (Alameda Sheriffs).)

Further, the changes required by PEPRA were, in some

cases, contrary to the terms of agreements entered into between

the county retirement boards and county employees, as well as

written policies adopted to reflect the terms of those

agreements. This court’s decision in Ventura County, supra,

16 Cal.4th 483, by disapproving much of Guelfi, supra,

145 Cal.App.3d 297, called into question aspects of the then-

prevailing approach to the calculation of compensation earnable

under CERL. In the wake of Ventura County, county employees

and their representatives filed lawsuits against many CERL

retirement boards, including those in Alameda, Contra Costa,

and Merced Counties, to address these issues. Each of these

three lawsuits was resolved by a settlement agreement that, in

part, required the respective retirement boards to include

various types of compensation in the calculation of

23

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

compensation earnable. Because these agreements were still in

effect when PEPRA was enacted, compliance with its

amendment of section 31461 led the boards to adopt policies that

were, to some extent, inconsistent with the terms of the

settlement agreements. (Alameda Sheriffs, supra,

19 Cal.App.5th at pp. 85–86.)

The plaintiffs in the consolidated actions contended that

county employees had both a vested right under the

constitutional contract clause to the continued application of the

policies in effect prior to PEPRA and, separately, a right under

the settlement agreements, either directly or pursuant to the

doctrine of equitable estoppel, to the continued application of the

policies contained in them.16 After extensive litigation, the trial

court entered a writ of mandate, ruling that county employees

possess a vested right to the continuation of some, but not all, of

the pre-existing practices.

The Court of Appeal affirmed in part and reversed in part

in Alameda Sheriffs, supra, 19 Cal.App.5th 61. The court

concluded that subdivision (b)(1) and (3), added to section 31461

16

In their complaint, the plaintiffs cited the contract clauses

of both the state and federal Constitutions as authority for their

constitutional claims. In Cal Fire, we implicitly considered only

California’s contract clause. (Cal. Const., art. I, § 9; Cal Fire,

supra, 6 Cal.5th at pp. 976, 977 & fn. 8 [plaintiffs’ claims

pleaded under the California Constitution].) We take the same

approach here, ruling solely on California’s unique approach to

the contract clause in this context and discussing decisions

under the United States Constitution only for their persuasive

value in interpreting our own. Plaintiffs do not suggest that the

federal Constitution provides greater protection for their

pension rights than does the California Constitution.

24

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

by PEPRA, changed the law governing CERL pensions by

excluding types of compensation that were previously included

in compensation earnable. (Alameda Sheriffs, at pp. 109–112.)

Although recognizing that the constitutionality of these changes

is governed by the Allen I test, the court declined to resolve the

constitutional issue, concluding that it was “without sufficient

information” about the implementation of CERL in the three

counties. (Alameda Sheriffs, at p. 123.) At the same time, the

court accepted the plaintiffs’ estoppel argument, ruling that the

injustice resulting from a failure to give effect to the terms of the

settlement agreements outweighed “ ‘any effect upon public

interest or policy’ ” from failing to give effect to the terms of

PEPRA. (Alameda Sheriffs, at p. 126.)

We granted petitions for review filed by (1) the Association

and the individual plaintiffs in its action, (2) the District, which

had been joined as a defendant in the Contra Costa County

action because it employs persons who participate in a CERL

pension plan, and (3) the State, which had been permitted to

intervene in the consolidated actions to defend the

constitutionality of the legislation.

II. DISCUSSION

The issues raised here fall into two groups: first, whether

the provisions of PEPRA’s amendment of CERL violated rights

acquired by county employees by virtue of the settlement

agreements entered into with the retirement boards, and,

second, whether the amendment impaired county employees’

constitutionally protected implied contractual rights in the

implementation of CERL as it existed prior to the PEPRA

amendment. Pursuant to traditional jurisprudential principles,

we turn first to the nonconstitutional questions raised by the

25

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

settlement agreements. (See Santa Clara County Local

Transportation Authority v. Guardino (1995) 11 Cal.4th 220,

230–231 [the court will not decide constitutional questions when

other dispositive grounds are available].)

A. The Retirement Boards’ Settlement Agreements

Did Not Create a Contractual or Equitable

Right to the Calculation of Pension Benefits

That Supersedes the PEPRA Amendment

Plaintiffs contend that county employees have the right to

continue, after PEPRA, to have included in compensation

earnable the items of compensation declared includable by the

settlement agreements entered into by the retirement boards in

the wake of Ventura County, despite the exclusion or limitation

of these items by new subdivision (b)(2) through (4) of section

31461.17 Plaintiffs contend that this right arises either directly,

under the terms of the agreements, or by operation of the

doctrine of equitable estoppel. We conclude that neither

argument authorizes the county retirement boards to

administer CERL in a manner inconsistent with the governing

statutory provisions by including items of compensation in

compensation earnable that section 31461, as amended,

excludes.

17

The precise nature of the compensation at issue varies

among the settlement agreements, which are not identical in

their terms, but each agreement states that employees will be

allowed to include in compensation earnable at least some of the

types of compensation ruled out by PEPRA’s amendment of

section 31461.

26

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

1. Local retirement boards are required to comply

with CERL in calculating county employee pension

benefits

An understanding of the proper role of county retirement

boards under CERL is critical to resolving plaintiffs’ contract

and estoppel claims. Under CERL, “management of the

retirement system is vested” in the county retirement boards.

(§ 31520.) This delegation of authority is echoed by article XVI

of our Constitution, which grants to public employee retirement

boards, including those operating under CERL, the “sole and

exclusive responsibility to administer the system in a manner

that will assure prompt delivery of benefits and related services

to the participants and their beneficiaries.” (Cal. Const., art.

XVI, §17, subd. (a); see Flethez v. San Bernardino County

Employees Retirement Assn. (2017) 2 Cal.5th 630, 635–636

[applying art. XVI to a county retirement system].) As a

practical matter, the retirement boards’ responsibilities

generally involve management of the system’s financial assets

(Westly v. Board of Administration (2003) 105 Cal.App.4th 1095,

1109–1110 (Westly)) and the processing and payment of claims

for benefits under the plan (see, e.g., McIntyre v. Santa Barbara

County Employees’ Retirement System (2001) 91 Cal.App.4th

730, 734 [board has exclusive authority to determine whether

plan is obligated to pay benefits to employee]; Masters v. San

Bernardino County Employees Retirement Assn (1995)

32 Cal.App.4th 30, 45 [board has exclusive authority to

determine whether employee is permanently incapacitated and

whether the disability is service-related]). In carrying out these

responsibilities, the Constitution grants retirement boards

“plenary authority and fiduciary responsibility for investment of

moneys and administration of the system.” (Cal. Const., art.

27

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

XVI, §17.) Of necessity, the task of processing claims for

retirement benefits requires the county retirement boards to

interpret and apply the provisions of CERL, including the

sections defining compensation, compensation earnable, and

final compensation.

The task of a county retirement board is not to design the

county’s pension plan but to implement the design enacted by

the Legislature through CERL. As noted, CERL speaks of the

retirement boards as “manag[ing]” the retirement system

(§ 31520), while the Constitution charges them with

“administer[ing]” the system and its assets (Cal. Const.,

art. XVI, §17, subd. (a)). Although CERL grants to retirement

boards the power to make regulations, those regulations must

be consistent with the provisions of CERL. (§ 31525 [“The board

may make regulations not inconsistent with this chapter”].) The

boards do not have the authority to “evade the law” that

otherwise applies to their system. (Westly, supra,

105 Cal.App.4th at p. 1100.) “The granting of retirement

benefits is a legislative action within the exclusive jurisdiction

of the [relevant legislative body]. . . . [¶] It is not within [a

board’s] authority to expand pension benefits beyond those

afforded by the authorizing legislation. . . . The scope of the

board’s power as to benefits is limited to administering the

benefits set by the [legislative body].” (City of San Diego v. San

Diego City Employees’ Retirement System (2010)

186 Cal.App.4th 69, 79–80; see similarly City of San Diego v.

Haas (2012) 207 Cal.App.4th 472, 495.) This conclusion follows

from principles governing the authority of administrative bodies

generally: “[I]t is well established that the rulemaking power of

an administrative agency does not permit the agency to exceed

28

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

the scope of authority conferred on the agency by the

Legislature. [Citation.] ‘A ministerial officer may not . . . under

the guise of a rule or regulation vary or enlarge the terms of a

legislative enactment or compel that to be done which lies

without the scope of the statute . . . .’ [Citation.] And, a

regulation which impairs the scope of a statute must be declared

void.” (Agnew v. State Bd. of Equalization (1999) 21 Cal.4th 310,

321; see PaintCare v. Mortensen (2015) 233 Cal.App.4th 1292,

1305–1306 [“An administrative agency ‘has only as much

rulemaking power as is invested in it by statute.’ [Citations.]

Regulations that are inconsistent with a statute, alter or amend

it, or enlarge or impair its scope are void”].)

Accordingly, it is the Legislature that has final authority

to establish the provisions governing the award of pension

benefits under CERL. Further, it is the judiciary, not individual

retirement boards, that has “final responsibility” for the

interpretation of the Legislature’s terms. (Terhume v. Superior

Court (1998) 65 Cal.App.4th 864, 873.) For that reason,

although county retirement boards have the authority to

interpret CERL’s provisions as necessary to perform their

administrative functions, they have no authority to adopt or act

on an interpretation that is inconsistent with those provisions.

An administrative action that is unauthorized or inconsistent

with governing legislation is invalid. (Terhume, at p. 873.)

2. County retirement boards cannot confer a

contractual right to the calculation of employee

pension benefits in a manner inconsistent with

CERL

Plaintiffs argue that, by virtue of the settlement

agreements, existing county employees have an express

29

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

contractual right to the continued inclusion in compensation

earnable of certain items otherwise excluded by PEPRA’s

amendments. In order to find such a right, the settlement

agreements must be interpreted to require that their

classifications of compensation be applied in calculating the

pensions of existing employees, regardless of subsequent

statutory amendments or judicial decisions. The settlement

agreements are silent on this issue. None of them contains a

provision anticipating the possibility that CERL’s definition of

“compensation earnable” could be legislatively amended in a

manner inconsistent with their classifications or addressing the

fate of those classifications in the event of legislative change or

contrary judicial decision.

It is a commonplace that “[a] contract must be lawful

[citation], i.e., it must not be in conflict either with express

statutes or public policy.” (Vierra v. Workers’ Comp. Appeals Bd.

(2007) 154 Cal.App.4th 1142, 1148; see Civ. Code, § 1550.)

California decisions have repeatedly recognized that this

principle places constraints on the authority of public agencies

to enter into agreements, since those agreements are unlawful

if they exceed the agencies’ procedural and substantive powers.

Procedurally, an agreement cannot be used to avoid legally

prescribed procedures by dictating a result that, although

within an agency’s power, can be achieved only by following

those procedures. (E.g., City of San Diego v. California Water &

Telephone Co. (1947) 30 Cal.2d 817, 823–824 [city agreement to

abandon road held void because the statutory procedure for

abandonment, requiring public hearings, is exclusive]; Trancas

Property Owners Assn. v. City of Malibu (2006) 138 Cal.App.4th

172, 181–183 [city cannot, in litigation settlement agreement,

30

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

avoid the requirement of a public hearing and findings by

agreeing to the functional equivalent of a zoning variance].)

Substantively, an agency cannot agree to a result that is

otherwise beyond its power to achieve. (E.g., Summit Media

LLC v. City of Los Angeles (2012) 211 Cal.App.4th 921, 936–937

[city cannot agree to exempt party from otherwise applicable

ordinances]; Midway Orchards v. County of Butte (1990)

220 Cal.App.3d 765, 783 [city cannot by agreement approve a

real estate development that is inconsistent with its general

plan].) As a corollary of this principle, a public agency is

prohibited from entering into an agreement that constrains the

future exercise of its legislative or police powers. (Avco, supra,

17 Cal.3d at p. 800; Summit Media, at p. 934–935.)

As discussed above, the duty of a county retirement board

is to administer CERL as enacted by the Legislature; the boards

have no authority to act inconsistently with CERL. Accordingly,

the county boards must comply with any changes to CERL

enacted by the Legislature. They have no authority to disregard

such amendments by continuing to pursue a practice that is

contrary to CERL. As a consequence, any provision in the

settlement agreements that would have required the retirement

boards to continue to apply the agreed upon characterizations in

the face of contrary legislative changes or authoritative judicial

interpretations would have been void. The retirement boards

had no authority to enter into an agreement that would require

them to pursue a policy that conflicts with the governing

legislation.

Accordingly, the settlement agreements are best

interpreted to require the retirement boards to implement their

classifications of items of compensation only so long as those

31

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

classifications are consistent with prevailing law. (See Civ.

Code, § 1643 [“A contract must receive such an interpretation as

will make it lawful”]; Edwards v. Arthur Andersen LLP (2008)

44 Cal.4th 937, 953–954 [same]; Tiedje v. Aluminum Taper

Milling Co. (1956) 46 Cal.2d 450, 453–454 [“A contract made . . .

against the express mandate of a statute may not serve as the

foundation of any action, either in law or in equity”].) To the

extent any of the provisions of the settlement agreements are

now in conflict with section 31461, the agreements must be

interpreted to permit the retirement boards to modify their

practices to conform to the governing statute. County employees

acquired no express contractual right to have their retirement

benefits calculated in a manner inconsistent with changes in

CERL.

Plaintiffs argue that the settlement agreements did not

exceed the retirement boards’ power because the interpretations

of CERL embodied in the settlement agreements were

permissible under section 31461 as it existed at the time the

agreements were executed. This argument is based, at least in

part, on footnote 6 of Guelfi, supra, 145 Cal.App.3d at page 307.

In this controversial footnote, the court interpreted section

31461 merely to establish a minimum standard for the items

that must be included in compensation earnable, while leaving

individual retirement boards the discretion to include other

items of compensation beyond this minimum. As Guelfi phrased

it, “[n]othing in this opinion should be taken as barring either

the inclusion of [pay premiums or] overtime in the calculation of

benefits should the Board decide to do so . . . . Our conclusion is

only that CERL does not require inclusion of those items of

32

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

remuneration for retirees.” (Guelfi, at p. 307, fn. 6, italics

added.)

Like the Court of Appeal, we reject this open-ended

concept of compensation earnable, and we hereby disapprove of

footnote 6 of Guelfi v. Marin County Employees’ Retirement

Assn., supra, 145 Cal.App.3d at page 307. As the Court of

Appeal correctly explained, compensation earnable under

section 31461 has a specific statutory definition: It is an

employee’s “average compensation . . . for the period under

consideration,” adjusted for “the average number of days

ordinarily worked by persons in the same grade or class of

positions during the period. . . . ” (§ 31461, subd. (a); see

Alameda Sheriffs, supra, 19 Cal.App.5th at pp. 94–95.) The

term “compensation,” as used in section 31461, is similarly

statutorily defined: It is an employee’s “remuneration paid in

cash” and expressly excludes the “monetary value” of benefits

paid in kind. (§ 31460.) Nothing in those definitions hints

either that they are intended merely to establish a minimum,

rather than to serve as a comprehensive definition, or that they

may be implemented at the discretion of local retirement boards.

There is no indication, for example, that a local board has the

discretion to include the monetary value of in-kind benefits,

which are expressly excluded by section 31461. Necessarily, the

same is true of any other item of compensation that, even if not

expressly mentioned as excluded, does not fall within the

definitions. County retirement boards, as discussed above, have

the ordinary authority of an administrative body to resolve, in

the first instance, ambiguities in the interpretation and

application of these statutes, but nothing in the text of sections

31460 and 31461 hints that the discretion extends further. As

33

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

the Court of Appeal pithily put it, “[a]n item of compensation is

either includable in compensation, compensation earnable, and

final compensation under the CERL statutes, or it is not.”

(Alameda Sheriffs, at p. 96.)

In any event, plaintiffs’ contention — that the

determination of compensation earnable in the settlement

agreements should be honored because they reflect

interpretations that were lawful at the time — misses the point.

We assume for purposes of this analysis that the settlement

agreements embodied permissible interpretations of CERL at

the time they were executed. The issue here is whether the

retirement boards could have agreed to continue to implement

those interpretations despite a statutory amendment that

rendered the interpretations contrary to CERL. For the reasons

discussed above, such a provision would have been beyond their

authority. County employees can have no express contractual

right to the continued adherence to interpretations of CERL

that are now, as a result of PEPRA, contrary to the statute.18

18

Plaintiffs also argue that county employees acquired a

contractual right to receive these benefits because their

contributions to the county pension fund were based on an

actuarial calculation that included the additional benefit costs

attributable to the inclusion of items now excluded or limited by

PEPRA. In plaintiffs’ view, county employees have, in effect,

paid for the inclusion of the items excluded by PEPRA but

permitted by the settlement agreements. Although this might

entitle employees to a partial refund of their contributions, an

issue we do not address, it does not create a contractual right to

receive benefits in a manner inconsistent with CERL.

(Cf. Retirement Cases, supra, 110 Cal.App.4th at pp. 453-454,

469-472 [county employees have a right only to receive a pension

34

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Finally, we note that plaintiffs repeatedly refer to the

settlement agreements as judicially approved. Judicial

approval of the agreements does not alter our conclusion that

they must be interpreted not to confer on the retirement boards

the authority to pursue policies contrary to CERL. As noted

above, our analysis assumes that the interpretations of CERL

embodied in the settlement agreements were proper at the time

they were approved. At most, the courts’ approval confirms this.

The approving courts, however, rendered no opinion on the

continued validity of those interpretations in the face of

subsequent legislative amendments. Even if judicial approval

of a settlement agreement could have conferred upon retirement

boards the authority to violate a future amendment of CERL, a

very doubtful proposition, there is no reason to conclude that

these approvals should be understood as conferring such

authority.

Our ruling does not mean that county employees could not

have acquired a constitutional right to the continued calculation

of their pension benefits in the manner existing prior to PEPRA,

a right that would be enforceable against subsequent,

inconsistent amendments to CERL. In these circumstances,

however, such a right could be created only by the

preamendment provisions of CERL, as enforced by the

constitutional contract clause — that is, created in the manner

discussed in part II.B, post. Because the settlement agreements

are properly interpreted not to require the boards to adhere to

benefit as mandated by CERL, regardless of contributions;

county retirement boards can collect contributions in arrears to

compensate for increased pension benefits resulting from

Ventura County’s interpretation of CERL].)

35

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

contractual terms that become contrary to the governing

statute, plaintiffs have no express contractual right to receive

benefits calculated in a manner that is inconsistent with the

PEPRA amendment.

3. Plaintiffs have failed to demonstrate the

prerequisites for invocation of the doctrine of

equitable estoppel

The Court of Appeal held that the Merced County

retirement board is precluded from implementing new

subdivision (b)(4) of section 31461, which limits the inclusion of

termination pay in compensation earnable, by the doctrine of

equitable estoppel. The estoppel was premised on the

settlement agreement entered into by that board following the

issuance of Ventura County. (Alameda Sheriffs, supra,

19 Cal.App.5th at pp. 125–126.) Although the Court of Appeal

invoked the doctrine only in connection with the Merced County

agreement, its reasoning would extend more generally to any

inconsistency between the settlement agreements and the terms

of section 31461 and require the boards to adhere to the

interpretation of CERL found in the settlement agreements,

notwithstanding the changes introduced by the PEPRA

amendment.19 Plaintiffs urge us to affirm the Court of Appeal

19

The ruling applied only to the Merced County retirement

board because only its settlement agreement permitted the

inclusion of termination pay. Because the Court of Appeal had

already interpreted the PEPRA amendment not to limit the

inclusion of compensation for cashed out leave time, the court

found it unnecessary to consider application of the doctrine of

estoppel to that type of compensation. (Alameda Sheriffs, supra,

19 Cal.App.5th at p. 124.)

36

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

on this ground and extend our ruling to any inconsistency

between the settlement agreements and PEPRA.

“ ‘The doctrine of equitable estoppel is founded on concepts

of equity and fair dealing. It provides that a person may not

deny the existence of a state of facts if he intentionally led

another to believe a particular circumstance to be true and to

rely upon such belief to his detriment. The elements of the

doctrine are that (1) the party to be estopped must be apprised

of the facts; (2) he must intend that his conduct shall be acted

upon, or must so act that the party asserting the estoppel has a

right to believe it was so intended; (3) the other party must be

ignorant of the true state of facts; and (4) he must rely upon the

conduct to his injury.’ ” (City of Goleta v. Superior Court (2006)

40 Cal.4th 270, 279 (Goleta).) Although equitable estoppel is a

well-accepted remedy among private parties, it has been applied

sparingly when the party sought to be estopped is a

governmental entity. “The government may be bound by an

equitable estoppel in the same manner as a private party” (City

of Long Beach v. Mansell (1970) 3 Cal.3d 462, 496–497, 501

(Mansell)), but the doctrine is invoked only in “those ‘exceptional

cases’ where ‘justice and right require’ ” (id. at p. 501) — that is,

when “the injustice which would result from a failure to uphold

an estoppel is of sufficient dimension to justify any effect upon

public interest or policy which would result from the raising of

an estoppel” (id. at pp. 496–497). In short, “[e]quitable estoppel

‘will not apply against a governmental body except in unusual

instances when necessary to avoid grave injustice and when the

result will not defeat a strong public policy.’ ” (Goleta, at p. 279.)

We reject the Court of Appeal’s conclusion with respect to

equitable estoppel because we find no actionable

37

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

representations in the settlement agreements that would

support invocation of that doctrine. Equitable estoppel

generally must be premised on some type of representation,

ordinarily false, about a set of circumstances. (J.M. v.

Huntington Beach Union High School Dist. (2017) 2 Cal.5th 648,

657 (J.M.) [“Equitable estoppel generally requires an

affirmative representation or act by the public entity”];

Simmons v. Ghaderi (2008) 44 Cal.4th 570, 584 [“A valid claim

for equitable estoppel requires . . . a representation or

concealment of material facts”].) The representations cited by

the Court of Appeal were “the promise that [county employees]

would receive a pension as authorized by CERL,” combined with

“precise and explicit promises to [county employees] as to what

such a statutorily authorized CERL pension would include,”

which promises were found in “their court-approved Post-

Ventura Settlement Agreements.” (Alameda Sheriffs, supra,

19 Cal.App.5th at p. 128.) The cited representations are

insufficient to support an estoppel in these circumstances.

The core of plaintiffs’ estoppel claim is the second group of

statements cited by the Court of Appeal, the boards’

representations about the requirements of CERL, as contained

in the settlement agreements.20 Necessarily, to the extent the

20

The first of these representations, that county employees

would receive “a pension as authorized by CERL,” is plainly

insufficient. Plaintiffs, in seeking an estoppel, are attempting

to compel the county boards to award pension benefits in a

manner inconsistent with CERL. It is defendants who advocate

for application of the statute’s provisions. Ordinarily, a party

will be estopped from “deny[ing] the existence of a state of facts

. . . he intentionally led another to believe.” (Goleta, supra,

38

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

settlement agreements represent an interpretation of the

statutory provisions of CERL, they reflect the statute as it

existed at the time the settlement agreements were concluded,

a decade prior to PEPRA. The settlement agreements contain

no representations that can be construed as a guarantee that

these provisions would not be amended. On the contrary, as

discussed above, the agreements contain no provisions

addressing the agreements’ implementation in the event of such

an amendment. Further, all parties were presumably aware

that CERL’s provisions, as enactments of the Legislature, could

be changed by that same body, in which event the agreements’

interpretations might no longer reflect the statute’s provisions.

An agency’s representation about the contents of its governing

statute at a particular point in time, standing alone, provides no

basis for estopping the agency from conforming its practice to a

statutory change that occurred subsequent to that

representation.

Application of the doctrine of estoppel requires, at a

minimum, an actionable statement — that is, “an affirmative

representation or act by the public entity” that is intended to

induce reliance by the plaintiff. (J.M., supra, 2 Cal.5th at p. 657,

italics omitted.) An actionable representation in these

circumstances would require, at a minimum, a statement

indicating that the county boards would adhere to the

interpretation of CERL found in the settlement agreements

notwithstanding any change in the governing statute. In the

40 Cal.4th at p. 279.) We know of no authority for estopping a

party from denying the very opposite of its purportedly

actionable representation.

39

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

absence of such a representation, county employees had no

reason to expect that the county boards would not conform their

practice to any changes in their governing statute. The

plaintiffs provided no evidence of such a statement. Instead, the

county boards merely entered into agreements that embodied an

interpretation of CERL as it existed at the time. They

subsequently made statements suggesting that employee

pensions in their county would be determined according to that

interpretation. There is no indication that the boards went

further, assuring employees that these interpretations were

impervious to legislative change or, more pertinent, that the

boards intended to adhere to the interpretations in the face of

legislative change. In the absence of this type of representation,

we find no basis for estopping the county boards from adjusting

their policies in response to the PEPRA amendment, as they are

required by law to do.21

B. PEPRA’s Amendment of Section 31461 Did Not

Violate the Rights of County Employees Under

the Constitutional Contract Clause

The terms of public employee pensions are protected by

the constitutional contract clause. (Cal Fire, supra, 6 Cal.5th at

21

In reaching this conclusion, we do not mean to suggest

that if such a representation had been made, this would,

standing alone, justify imposing an estoppel on the county

boards. There are, at a minimum, the further considerations of

the board’s lack of legal authority to follow through on such a

representation and the application of the overriding test for

estoppel of a public agency, articulated in Mansell, supra,

3 Cal.3d at pages 496-497, 501. We merely hold that plaintiffs

have failed to demonstrate an actionable representation, the

threshold requirement for invocation of the doctrine of equitable

estoppel. (J.M., supra, 2 Cal.5th at p. 657.)

40

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

p. 987; Legislature v. Eu (1991) 54 Cal.3d 492, 528 (Eu).)

At issue here is whether PEPRA’s amendment of section 31461

to exclude certain types of compensation from compensation

earnable constitutes a substantial and unjustified impairment

of county employees’ pension rights, the general standard

required for a violation of the contract clause in these

circumstances. (Sonoma County Organization of Public

Employees v. County of Sonoma (1979) 23 Cal.3d 296, 308–309

(Sonoma Employees).) This is a question of law subject to our

independent review. (Allen I, supra, 45 Cal.2d at p. 131.)

1. Protection of public employee pensions under the

contract clause

a. Contract clause protections generally

The vested rights doctrine, the foundation of plaintiffs’

contention that PEPRA’s amendment of section 31461 is

unconstitutional as applied to existing county employees, is

grounded in the contract clause. (Cal. Const., art. I, § 9.) “Both

the United States and California Constitutions contain

provisions that prohibit the enactment of laws effecting a

‘substantial impairment’ of contracts, including contracts of

employment.” (Cal Fire, supra, 6 Cal.5th at p. 977.) This

constraint applies to public contracts, as well as those between

private parties. (Ibid.) As suggested by the reference to a

substantial impairment, not every legislative impairment of

contractual relations triggers the contract clause. (San

Francisco Taxpayers Assn. v. Board of Supervisors (1992)

2 Cal.4th 571, 583–584; Eu, supra, 54 Cal.3d at p. 528 [contract

clause protects against “unreasonable” impairments].) “[T]he

prohibition is not an absolute one and is not to be read with

41

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

literal exactness like a mathematical formula.” (Home B. & L.

Ass. v. Blaisdell (1933) 290 U.S. 398, 428 (Blaisdell).)

In evaluating legislation that impairs private contractual

rights, the United States Supreme Court applies what it

characterizes as a “two-step test.” (Sveen v. Melin (2018) ___

U.S. ___, ___ [138 S.Ct. 1815, 1821].) As a threshold question,

the court must determine “ ‘whether the state law has, in fact,

operated as a substantial impairment of a contractual

relationship. [Citations.] The severity of the impairment is said

to increase the level of scrutiny to which the legislation will be

subjected.’ ” (Energy Reserves Group v. Kansas Power & Light

(1983) 459 U.S. 400, 411 (Kansas Power).) In making this

determination, “the Court has considered the extent to which

the law undermines the contractual bargain, interferes with a

party’s reasonable expectations, and prevents the party from

safeguarding or reinstating his rights.” (Sveen, at p. ___ [138

S.Ct. at p. 1822.) If the state law is found to create a

“substantial” impairment, “the inquiry turns to the means and

ends of the legislation.” (Ibid.) To justify the legislation, the

state “must have a significant and legitimate public purpose

behind the regulation, [citation], such as the remedying of a

broad and general social or economic problem. . . . The

requirement of a legitimate public purpose guarantees that the

State is exercising its police power, rather than providing a

benefit to special interests.” (Kansas Power, at pp. 411–412.) If

the legislation survives that scrutiny, “the next inquiry is

whether the adjustment of ‘the rights and responsibilities of

contracting parties [is based] upon reasonable conditions and

[is] of a character appropriate to the public purpose justifying

[the legislation’s] adoption.’ ” (Id. at p. 412.)

42

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

A different, more searching analysis occurs when the state

legislates an impairment of its own contractual obligations

because “the government’s self-interest is at stake.” (Sonoma

Employees, supra, 23 Cal.3d at p. 308.) Although “ ‘courts

properly defer to legislative judgment as to the necessity and

reasonableness of a particular measure’ ” when “the State itself”

is not “a contracting party” (Kansas Power, supra, 459 U.S. at

pp. 413, 412), “complete deference to a legislative assessment of

reasonableness and necessity is not required” when the state

seeks to alter its own obligations. (Sonoma Employees, at

p. 308.) In general terms, a state’s impairment of its own

obligations “may be constitutional if it is reasonable and

necessary to serve an important public purpose.” (United States

Trust Co. v. New Jersey (1977) 431 U.S. 1, 25 (U.S. Trust).)

Sonoma Employees addressed a contract clause challenge

to state legislation that nullified every agreement between a

local government and its employees providing for an annual cost

of living wage increase greater than the cost of living increase

given by the state to its own employees. The legislation had

been passed in the wake of the electorate’s adoption of

Proposition 13 in 1978, which the Legislature feared would

bring a fiscal emergency to the state’s local governments. We

invalidated the law as an unconstitutional impairment of the

wage agreements, concluding that “respondents have clearly

failed to satisfy their threshold burden of demonstrating that

the substantial abridgement of petitioners’ contract rights to an

increase in wages was warranted by a grave fiscal crisis, and

they advance no other justification for the impairment.”

(Sonoma Employees, at pp. 313–314.)

43

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

In justification of the heightened degree of scrutiny

applied when the state seeks to alter its own contractual

obligations, we explained in Sonoma Employees, quoting U.S.

Trust, supra, 431 U.S. at pages 1, 26, 29, 30–31, that “ ‘a

governmental entity can always find a use for extra money . . . .

If a State could reduce its financial obligations whenever it

wanted to spend the money for what it regarded as an important

public purpose, the Contract Clause would provide no protection

at all . . . . [A] State cannot refuse to meet its legitimate

financial obligations simply because it would prefer to spend the

money to promote the public good rather than the private

welfare of its creditors . . . . [A] State is not completely free to

consider impairing the obligations of its own contracts on a par

with other policy alternatives. Similarly, a State is not free to

impose a drastic impairment when an evident and more

moderate course would serve its purposes equally well.’ ”

(Sonoma Employees, supra, 23 Cal.3d at p. 308.)

b. Contract clause protection of public employee

pension rights in California

As we discussed in Cal Fire, a public employee has no

express contractual rights in a pension plan created by statute,

like CERL. (Cal Fire, supra, 6 Cal.5th at pp. 977–978, 984–985.)

Nonetheless, we have recognized, at least since Kern v. City of

Long Beach (1947) 29 Cal.2d 848 (Kern), that such plans create

implied contractual rights that are protected against legislative

impairment by the contract clause. (Cal Fire, at pp. 984–985.)

The parties agree that the provisions of CERL, although

statutory, are protected by the contract clause. (But see fn. 29,

post.)

44

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

With respect to that constitutional protection, our

decisions have established a standard specifically tailored to the

unique circumstances presented by public employee pension

reform. A modification of the pension rights accorded to a public

employee at the time he or she commenced public employment,

or of pension rights made available subsequently during the

course of his or her public career, will be upheld against a

contract clause challenge only if it satisfies the test established

in Allen I: “An employee’s vested contractual pension rights

may be modified prior to retirement for the purpose of keeping

a pension system flexible to permit adjustments in accord with

changing conditions and at the same time maintain the integrity

of the system. [Citations.] Such modifications must be

reasonable . . . . To be sustained as reasonable, alterations of

employees’ pension rights must bear some material relation to

the theory of a pension system and its successful operation, and

changes in a pension plan which result in disadvantage to

employees should be accompanied by comparable new

advantages.” (Allen I, supra, 45 Cal.2d at p. 131; see also Betts

v. Board of Administration (1978) 21 Cal.3d 859, 866 (Betts)

[contract clause protects not only pension rights available at

commencement of employment but also those “which are

thereafter conferred during the employee’s subsequent

tenure”].) This quotation from Allen I is the foundation of the

California Rule. By analogy to the federal standard, it defines

when a modification of public employee pension rights will

survive contract clause scrutiny as “reasonable and necessary to

serve an important public purpose.” (U.S. Trust, supra, 431

U.S. at p. 25.)

45

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

A review of the rule’s historical development will help to

explain its requirements. As we first recognized over a century

ago in O’Dea v. Cook (1917) 176 Cal. 659, when a public

employee renders service under a pension statute “the pension

provisions become a part of the contemplated compensation for

those services and so in a sense a part of the contract of

employment itself.” (Id. at pp. 661–662; see Cal Fire, supra,

6 Cal.5th at p. 984.) In squaring this insight with the

traditional rule that statutes do not create contractual rights,

our subsequent decision in Kern held that “public employment

gives rise to certain obligations which are protected by the

contract clause of the Constitution, including the right to the

payment of salary which has been earned. Since a pension right

is ‘an integral portion of contemplated compensation’ [citation],

it cannot be destroyed, once it has vested, without impairing a

contractual obligation.” (Kern, supra, 29 Cal.2d at pp. 853.) It

is the nature of pension rights as deferred compensation that

caused Kern to hold them protected under the contract clause.

(Cal Fire, at pp. 984–985.)

In and after Kern, we have attempted to define the

constitutionally appropriate balance between preserving public

employee pension rights and granting the Legislature the

flexibility necessary to cope with changing circumstances. In

Kern, the defendant city had terminated its safety officer

pension plan, providing no replacement, mere days before the

plaintiff officer completed the 20 years of service necessary to

qualify for a pension. (Kern, supra, 29 Cal.2d at p. 850.) We had

no difficulty finding that the wholesale elimination of previously

available pension benefits works a substantial impairment of an

employee’s implied contractual rights. (Id. at p. 853 [although

46

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

pension statutes can be modified, “it does not follow that an

employee may be deprived of all pension benefits by a repeal of

the statute without the enactment of a substitute”].) As we

concluded, allowing a last minute repeal of pension rights

“would defeat one of the primary objectives in providing

pensions for government employees, which is to induce

competent persons to enter and remain in public employment,”

because “the promise of a pension annuity would either become

ineffective as an inducement to public employees or it would

become merely a snare and a delusion to the unwary.” (Id. at

p. 856.)

Given the complete elimination of the plaintiff’s pension

plan in Kern, we recognized that “[t]he permissible scope of

changes in the provisions [of a public pension plan] need not be

considered here . . . .” (Kern, supra, 29 Cal.2d at p. 855.) Yet we

made observations that subsequently influenced the resolution

of this issue. Kern acknowledged that “[t]he rule permitting

modification of pensions is a necessary one since pension

systems must be kept flexible to permit adjustments in accord

with changing conditions and at the same time maintain the

integrity of the system and carry out its beneficent policy.” (Id.

at pp. 854–855.) Because of that necessity, we concluded, “[A]n

employee may acquire a vested contractual right to a pension

but . . . this right is not rigidly fixed by the specific terms of the

legislation in effect during any particular period in which he

serves. The statutory language is subject to the implied

qualification that the governing body may make modifications

and changes in the system. The employee does not have a right

to any fixed or definite benefits, but only to a substantial or

reasonable pension. There is no inconsistency therefore in

47

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

holding that he has a vested right to a pension but that the

amount, terms and conditions of the benefits may be altered.”

(Id. at p. 855.)

The question of the permissible scope of pension plan

modifications came before the court again in Packer v. Board of

Retirement (1950) 35 Cal.2d 212 (Packer). The plaintiff in

Packer was the widow of a Los Angeles County peace officer who

died a few years after retiring. Four years before the deceased’s

retirement, as part of a larger pension reform, the applicable

pension ordinance was amended to grant benefits to an officer’s

surviving spouse only if the officer accepted a lesser retirement

benefit. Previously, such surviving-spouse benefits had been

available as a matter of course to all officers. Because the

plaintiff’s husband did not elect the lower benefit alternative,

the retirement board found that she was not entitled to benefits

upon his death. (Id. at pp. 213–214.)

In addressing the constitutional propriety of the

modification of the surviving spouse provisions, Packer first

acknowledged Kern’s ruling that some pension modification is

permitted to allow state and local governments the flexibility to

cope “ ‘with changing conditions and at the same time maintain

the integrity of the system.’ ” (Packer, supra, 35 Cal.2d at

p. 214.) With respect to the particular modification at issue in

Packer, we noted that “under certain circumstances” the larger

reform of which the challenged provision was a part “would give

county peace officers and their families greater benefits than

they had before.” (Id. at p. 218.) Pensions continued to be paid

to the surviving spouses of officers who died from service-related

causes, for example, and these were doubled in amount by the

pension reform. Other basic terms and conditions of retirement

48

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

were unchanged. In addition, of course, the amended statute

continued to make available a general surviving spouse benefit

to retirees, albeit on condition of their accepting a lesser benefit

during their own life. (Id. at pp. 218–219.) Taking the changes

as a whole, we concluded, it was “difficult, if not impossible,” to

determine whether the “total value” of an officer’s pension rights

had been diminished by the amendments. (Id. at p. 219.)

Because “[i]t is reasonably clear . . . that the employees,

including [the plaintiffs’ decedent], retained rights to

substantial pension benefits,” we held that the amendment “did

not exceed the scope of a permissible modification.” (Id. at

p. 219.)

Soon after, we again confronted the issue in Wallace v.

City of Fresno (1954) 42 Cal.2d 180 (Wallace). The plaintiff, a

former police chief who retired in 1949, was stripped of his

pension benefits after a postretirement conviction for tax fraud.

(Id. at pp. 181–182.) The city had enacted its pension plan for

peace officers in 1923, early in the plaintiff’s career. The initial

plan had no provision for depriving a retiree of benefits, but in

1927 the governing ordinance was amended to require the

termination of the pension benefits of a retiree who was

convicted of a felony or a crime of moral turpitude. (Id. at

p. 182.) Although Wallace assumed that the felony conviction

provision would have been enforceable if contained in the

original pension ordinance, we held that its application to the

plaintiff triggered the contract clause because its adoption

during his employment constituted a modification of the terms

of his pension plan. As we framed the question, we were

required to “determine whether the changes made come within

the bounds of a reasonable modification or whether their effect

49

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

is to impair his vested contractual rights.” (Wallace, at pp. 183–

184.) We again recognized that modification of a pension plan

is permitted to cope with changing times, but we balanced this

principle against “the facts that pension payments are deferred

compensation to which a pensioner becomes entitled upon

performing all services required under the contract and that his

retirement because of age ordinarily shows that he has done

everything necessary to entitle him to payment of the pension.”

(Id. at pp. 184–185.) We concluded that the amendment was not

a reasonable modification. As we explained, “[t]he termination

of all pension rights upon conviction of a felony after retirement

does not appear to have any material relation to the theory of

the pension system or to its successful operation. Rather, the

change was designed to benefit the city and, as stated in the

city’s brief, to meet the objections of taxpayers who would be

opposed to contributing funds for the maintenance of a

pensioner who had been convicted of a felony.” (Id. at p. 185.)

The foregoing three decisions were synthesized in Allen I,

supra, 45 Cal.2d 128, which articulated the standard for

contract clause protection of public employee pension benefits

that persists to this day. Allen I was the second chapter of the

story introduced in Kern, which addressed the elimination in

1945 of the public safety officer pension system of the City of

Long Beach. Presumably as a result of the ruling in Kern, the

city restored the pension plan for officers hired prior to its

elimination. Subsequently hired officers, however, worked

without a pension plan until 1950, when the city entered them

in the state pension system. (Allen I, at p. 130.) The following

year, the city amended the original pension plan applicable to

the officers hired before 1945 in three ways: (1) employee

50

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

pension contributions were increased fivefold, from two percent

of salary to ten percent; (2) the city switched from a fluctuating

pension benefit, which was pegged to the salary paid to current

employees in the retiree’s final job position, to a fixed benefit,

which was determined by the retiree’s own late career salary;

and (3) employees who were granted pension plan service credit

for a leave of absence for military service were, for the first time,

required to make contributions to the plan in return for the

service credit. (Id. at pp. 130–131.) The affected officers

challenged each of these changes as a violation of the contract

clause.

Citing Wallace, Packer, and Kern, we acknowledged that

vested pension rights may be modified “for the purpose of

keeping a pension system flexible to permit adjustments in

accord with changing conditions and at the same time maintain

the integrity of the system.” (Allen I, supra, 45 Cal.2d at p. 131.)

More specifically, we held, “Such modifications must be

reasonable, and it is for the courts to determine upon the facts

of each case what constitutes a permissible change. To be

sustained as reasonable, alterations of employees’ pension

rights must bear some material relation to the theory of a

pension system and its successful operation, and changes in a

pension plan which result in disadvantage to employees should

be accompanied by comparable new advantages.” (Ibid.)

Applying this rule, we rejected all three of the modifications,

concluding that the plan amendment “substantially decreases

plaintiffs’ pension rights without offering any commensurate

advantages, and there is no evidence or claim that the changes

enacted bear any material relation to the integrity or successful

operation of the [preexisting] pension system . . . .” (Ibid.)

51

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Our reasoning in rejecting the individual modifications

gave substance to the rule’s requirements. We began with a

consideration of the disadvantages and comparable new

advantages. Our discussion of the increase in the contribution

rate was short and pointed: “The provision . . . obviously

constitutes a substantial increase in the cost of pension

protection to the employee without any corresponding increase

in the amount of the benefit payments he will be entitled to

receive upon his retirement.” (Allen I, supra, 45 Cal.2d at

p. 131.) Our consideration of the switch to a fixed pension

benefit was more deliberate. As we pointed out, a fixed pension

benefit is unresponsive to changing economic conditions. In

contrast, tying the amount of the benefit to a current employee’s

salary permits retirees to “maintain a fairly constant standard

of living despite changes in our economy,” since it is assumed

that current salaries will reflect those changes. (Id. at p. 132.)

Particularly because the post-war period was “an era of rising

salaries and high cost of living,” we concluded that “plaintiffs’

rights would be adversely affected by the change to the fixed

benefit plan.” (Ibid.) Our rationale for questioning the newly

required contributions in return for credit for military service

was similar to that of the increased ordinary contributions. “The

provision . . . imposes a considerable financial burden upon

those who, while in the armed forces, earn less than they would

earn as city employees, and it raises the cost to them of pension

protection without securing any advantage in addition to that

which they already enjoyed.” (Id. at p. 133.)

After concluding that each of the changes was, for the

reasons stated, disadvantageous to pre-1945 hires, we

addressed the purpose of the changes. Allen I first noted that

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

the changes were not adopted out of concern for the financial

stability of the pension system. “The city does not claim that

any of the provisions contained in [the amendment] was

necessary to preserve or protect the pension program applicable

to [pre-1945 hires], and there is no indication that the city would

have difficulty in meeting its obligations to those employees

under the provisions of [the original pension plan].” (Allen I,

supra, 45 Cal.2d at p. 133.) Instead, we observed, the city

explained that “the changes . . . were enacted in order to make

the pension system for [pre-1945 hires] more nearly coincide

with the retirement system established . . . for policemen and

firemen employed after that date, thus to ameliorate ‘personal

[sic] problems’ assertedly created by differences in pension costs

and benefits to the two groups of employees and to ‘somewhat

equalize the compensation provided for employees who perform

like services.’ ” (Ibid.)

We concluded that this rationale was insufficient to justify

the impairment of pension benefits caused by the various

changes. As we explained, “[s]uch purposes, however beneficial

to the city, bear no relation to the functioning and integrity of

the pension system established for persons employed prior to

[1945] and constitute no justification for materially reducing the

vested contractual rights earned by plaintiffs prior to the time

[the charter amendment] was adopted.” (Allen I, supra,

45 Cal.2d at p. 133.)

In sum, when evaluating modifications to a public

employee pension plan under the contract clause, Allen I

requires a court first to determine whether the modifications

impose an economic disadvantage on affected employees and, if

so, whether those disadvantages are offset in some manner by

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

comparable new advantages.22 The court must then determine

whether the government’s articulated purpose in making the

changes was sufficient, for constitutional purposes, to justify

any impairment of pension rights. Although changes may be

enacted “for the purpose of keeping [the] pension system flexible

to permit adjustments in accord with changing conditions and

at the same time maintain the integrity of the system,” such

changes “must bear some material relation to the theory of a

pension system and its successful operation.” (Allen I, supra,

45 Cal.2d at p. 131.)

In the intervening 65 years, our decisions have clarified

aspects of the Allen I test, but its substance is unchanged.23 In

22

Neither Allen I nor any of our subsequent pension

decisions have addressed a situation in which all economic

disadvantages of a pension modification were offset by

comparable new advantages. Such an argument was made in

Betts, supra, 21 Cal.3d at pages 864-865, but we found it

inapplicable in the circumstances presented. (Id. at p. 867.) In

Packer, which predated Allen I, we held that the contract clause

was not violated upon finding that it was “difficult, if not

impossible,” to determine whether the “total value” of an

officer’s pension rights had been diminished by the challenged

amendments. (Packer, supra, 35 Cal.2d at p. 219.) Packer can

therefore be interpreted as holding that no contract clause

violation results when a pension plan modification provides

fully compensating new advantages. We note, however, that the

determination of disadvantages and comparable advantages

was made collectively in Packer, rather than as to individual

employees. (See Packer, at p. 218.) This collective approach was

effectively disavowed in Abbott v. City of Los Angeles (1958)

50 Cal.2d 438, 449 (Abbott).

23

Plaintiffs argue that, in Olson v. Cory (1980) 27 Cal.3d

532, we held that a modification of pension rights is “per se

54

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Abbott, supra, 50 Cal.2d 438, we employed the rationale

articulated in Allen I in concluding that the change from a

fluctuating to a fixed pension benefit could not properly be

applied to persons who were employed by the defendant city at

the time the change occurred, even though the change had

occurred 35 years earlier. (Abbott, at pp. 453–455.) In the

process, we explained that the determination of disadvantages

and comparable new advantages must be made individually as

to each affected employee, rather than on the basis of the

employees as a group. (Id. at p. 449; see similarly Betts, supra,

21 Cal.3d at p. 864.)

In analyzing a similar constitutional issue in Betts, supra,

21 Cal.3d 859, we entertained the argument that, as a general

matter, the change from a fluctuating benefit to a fixed benefit

adjusted annually for inflation could pass constitutional muster

because such a change represented the replacement of “one ‘cost

of living’ formula” for another. (Id. at p. 865.) We found it

unnecessary to rule on that argument, however, because the

Legislature had adopted the cost of living adjustment at a time

when pension benefits were still determined by the fluctuating

unreasonable” if it is permanent, rather than temporary. Olson

rendered no such holding. At the point in the decision cited by

plaintiffs, Olson merely summarized four factors considered by

the Supreme Court in Blaisdell, supra, 290 U.S. 398, in deciding

whether a particular impairment of private contracts was

unconstitutional. One of these was whether the impairment

was permanent or temporary. Contrary to plaintiffs’ claim of

“per se” unreasonableness, none of the factors was characterized

as determinative on its own. (See Olson at p. 539; Blaisdell, at

p. 441.) Neither Olson nor any other decision of this court has

held that an impairment of contracts is unconstitutional solely

because it is permanent, rather than temporary.

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

method. The change to a fixed benefit did not come until several

years later. Accordingly, we held, the plaintiff had a vested

right to both a fluctuating pension benefit and the cost of living

adjustment, since those advantages were offered

simultaneously by the pension plan during his public service.

(Id. at p. 866 [“An employee’s contractual pension expectations

are measured by benefits which are in effect not only when

employment commences, but which are thereafter conferred

during the employee’s subsequent tenure”].)

Thereafter, in International Assn. of Firefighters v. City of

San Diego (1983) 34 Cal.3d 292 (Firefighters), our court made

explicit what was already implicit in the vested rights doctrine,

namely, that the contract clause does not protect public

employees against adverse changes in the manner in which a

pension plan is implemented that are authorized by the existing

terms of the plan, rather than as a result of legislative changes

to those terms. (Id. at pp. 301–302 [holding that an increase in

employee contribution rates pursuant to the existing terms of a

pension plan does not violate vested rights].)

Although we have addressed pension-related contract

clause issues in a few other decisions rendered in the years since

Betts, these decisions applied the principles established in

Allen I, Abbott, and Betts without changing their substance.

(E.g., City of Huntington Beach v. Board of Administration

(1992) 4 Cal.4th 462, 471–472 (Huntington Beach); Eu, supra,

54 Cal.3d at p. 529; Allen v. Board of Administration (1983)

34 Cal.3d 114 (Allen II).) Our last decision to touch on these

issues, issued over 25 years ago, continued to cite the test

established in Allen I. (Huntington Beach, at p. 472.)

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Although it did not otherwise augment our contract clause

jurisprudence, Allen II has caused some confusion. When

summarizing the test applied to pension plan modifications

under the contract clause, the decision stated that when such a

change results in disadvantages to employees, it “must” be

accompanied by comparable new advantages. (Allen II, supra,

34 Cal.3d at p. 120.) This differed from the formulation in Allen

I, which held that disadvantages “should” be accompanied by

new advantages. (Allen I, supra, 45 Cal.2d at p. 131.) Based on

this inconsistency, the Court of Appeal in the decision under

review concluded that “the Supreme Court changed the

formulation of its reasonableness test” in Allen II. (Alameda

Sheriffs, supra, 19 Cal.App.5th at p. 120.) Although the court’s

conclusion is understandable, we conclude that Allen II did not

modify the rule of Allen I. Other than its isolated use of the word

“must,” there is no reason to believe that Allen II intended a

modification. The two Supreme Court cases Allen II cited as its

source for the test, Allen I and Abbott, both use the word

“should.” Allen II did not indicate an intent to change the

governing standard, let alone attempt to justify it, as would

ordinarily occur if we intended to effect a material change in the

law, and the distinction between “must” and “should” played no

role in the resolution of Allen II. Further, our subsequent

decisions have never recognized a change in the test. All of our

later decisions mentioning this standard use the word “should,”

including a decision issued only one month after Allen II and

authored by the same justice. (Firefighters, supra, 34 Cal.3d at

p. 301; see also Huntington Beach, supra, 4 Cal.4th at p. 472;

Eu, supra, 54 Cal.3d at pp. 529–530.) A different division of the

First District Court of Appeal examined the same question in

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Marin County and, after a careful analysis, concluded that

“ ‘[s]hould,’ not ‘must,’ remains the court’s preferred expression.”

(Marin County, supra, 2 Cal.App.5th at p. 699, review granted;

see similarly, Hipsher v. Los Angeles County Employees

Retirement Assn (2018) 24 Cal.App.5th 740, 753, review granted

Sept. 12, 2018, S250244 [use of “must” in Allen II not to be taken

literally].) The one-time use of “must” in Allen II appears to

have been inadvertent, and it should not be understood to have

changed the Allen I standard.

2. PEPRA’s amendment of section 31461 constituted a

modification of CERL

As the Court of Appeal recognized, a legislative action

cannot be found to have impaired public employee pension

rights unless the action constituted a modification of the pension

system. (Alameda Sheriffs, supra, 19 Cal.App.5th at p. 96

[“whether the changes to section 31461 . . . unconstitutionally

impair the vested pension rights . . . depends, at least as an

initial matter, on whether those changes actually modified

CERL”].) Changes in the implementation of a pension plan that

occur pursuant to its existing terms and conditions, for example,

do not support a claim of impairment. (Firefighters, supra,

34 Cal.3d at pp. 301–302 [increase in employee contribution

rates pursuant to the provisions of a pension plan does not

violate the contract clause].) A change in the language of a

statute or ordinance governing a pension plan that does not

change the manner in which it is implemented similarly does

not support a claim of impairment. (Gatewood v. Board of

Retirement (1985) 175 Cal.App.3d 311, 319 (Gatewood)

[statutory amendment that was consistent with existing judicial

interpretation did not give rise to contract clause claim].)

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

Legislation amending unambiguous statutory language or

effectively overruling a settled judicial interpretation of

statutory language, however, undoubtedly constitutes a

constitutionally cognizable modification of employee pension

rights, assuming the legislation materially changed the manner

in which the pension system is implemented. We conclude that

the amendment of section 31461 to add subdivision (b)(1)

through (3) constituted a change in the law because those

provisions narrowed the expansive interpretation of

compensation earnable adopted in Ventura County.24

24

When it is unclear whether the legislation actually effects

a change in the governing law — that is, when neither the

preexisting language of the statute nor a judicial decision

resolves the issue addressed by the legislation — it cannot be

said with equal confidence that the legislation impairs existing

pension rights. The State and the District argue that an

amendment of ambiguous statutory language governing pension

rights does not constitute a modification for purposes of the

contract clause, so long as the amendment qualifies as a

clarification of the statute. (See Protect our Benefits v. City and

County of San Francisco (2015) 235 Cal.App.4th 619, 636-637

[considering whether a contract clause claim should be denied

because a change in the governing ordinance was a clarification

of an earlier ordinance]; In re J.C. (2016) 246 Cal.App.4th 1462,

1479-1480 [in determining the retroactivity of a statutory

amendment, an amendment that adopts a reasonable

interpretation of a previously ambiguous statute is regarded as

clarifying, rather than changing, the law].) Given the very

general language of section 31461, defendants argue that

PEPRA’s amendments should be viewed as clarifying, rather

than changing, the definition of compensation earnable. In light

of our conclusion, explained hereafter, that the PEPRA

amendment of section 31461 is properly considered a change of

the interpretation of section 31461 rendered in Ventura County

59

ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

a. Ventura County adopted a broadly inclusive

definition of “compensation earnable”

Our sole decision addressing the scope of “compensation

earnable” is Ventura County, supra, 16 Cal.4th 483, in which we

considered whether “various payments by the county over and

above the basic salary paid to all employees in the same job

classification are ‘compensation’ within the meaning of the

[CERL] statute” (id. at p. 487) and clarified the meaning of

compensation earnable under section 31461. We began by

recognizing that the statutory terms “compensation” and

“compensation earnable” are “ambiguous in some respects” and

fail clearly to resolve the status of items of compensation beyond

basic salary or wages. (Ventura County, at p. 493.) Regarding

the first issue, the status of payments over and above base

salary, we began with the statutory definition of compensation

as “remuneration paid in cash . . . , but [not] the monetary value

of board, lodging, fuel, laundry, or other advantages furnished

to a member.” (§ 31460; see Ventura County, at pp. 490–491.)

Accepting the implications of a literal reading of this language,

we held that the term includes all compensation paid in cash,

while excluding any benefits conferred in a form other than

cash. (Ventura County, at p. 497.) We applied this ruling to hold

that a wide variety of cash payments that supplement an

employee’s base pay are included in “compensation,” including

uniform allowances, cashed-out leave time, bilingual premium

rather than a clarification of the statutory language, it is

unnecessary for us to decide whether the Legislature’s

clarification of ambiguous statutory language would avoid

contract clause scrutiny.

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

pay, pay for field training officer and motorcycle duty, holiday

pay, and educational incentive pay. (Id. at pp. 497–498.)

Having settled the issue of compensation, we turned to the

meaning of compensation earnable, which bore the definition

now found in section 31461, subdivision (a). (Ventura County,

supra, 16 Cal.4th at p. 499.) As discussed above, we ruled that

“ ‘compensation earnable’ is the average pay of the individual

retiring employee computed on the basis of the number of hours

worked by other employees in the same class and pay rate —

that is[,] the average monthly pay, excluding overtime, received

by the retiring employee for the average number of days worked

in a month by the other employees in the same job classification

at the same base pay level.” (Id. at p. 504.) In reaching that

conclusion, we relied in part on the similar language that was

at one time used to define “compensation earnable” in the

CalPERS statute. (Ibid.) The CalPERS language had been

repealed a decade earlier and replaced with a more detailed

statute, which included a new category of items of compensation

labeled “special compensation.” Although this legislation

“recast[] and redefine[d]” compensation earnable under

CalPERS, we found no indication “that the inclusion of ‘special

compensation’ in the definition adds anything that was not

included under the prior legislation.” (Id. at p. 505.) As we

observed, many of the items of compensation that the Ventura

County plaintiffs sought to include in CERL’s compensation

earnable “appear to be the type of ‘special compensation’ items

which are included in the ‘compensation earnable’ of PERS

members.” (Ventura County, at p. 504.) On that basis, we held

that all of the various “premiums in dispute” are included in

compensation earnable. (Id. at p. 505.) Although we did not

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

specifically identify these premiums, the phrase appears to refer

to all of the “items plaintiffs seek to have included in their

‘compensation earnable.’ ” (Id. at p. 504.)

b. Subdivision (b)(4) did not modify CERL

We first address the pre-PEPRA status of termination

pay, now excluded by section 31461, subdivision (b)(4), because

it is the only aspect of section 31461 specifically addressed by a

published appellate decision following Ventura County. As

discussed above, the definitions of “compensation” and

“compensation earnable” adopted in Ventura County effectively

overturned aspects of Guelfi, supra, 145 Cal.App.3d 297, which

had guided the implementation of section 31461 prior to Ventura

County. Our disapproval of Guelfi’s long-standing rulings

spawned a variety of lawsuits statewide by county employees

and pensioners, as we anticipated. (Ventura County, supra,

16 Cal.4th at p. 507). These lawsuits were consolidated in a

single proceeding, and those that did not settle became the

subject of Retirement Cases, supra, 110 Cal.App.4th 426.25

Among the issues addressed by Retirement Cases was the

inclusion in final compensation of “termination pay,” which the

court defined as “one-time cash payments made to plan

members upon retirement for accrued but unused compensatory

time, sick leave time, and vacation or holiday time.” (Retirement

Cases, supra, 110 Cal.App.4th at p. 473.) Retirement Cases

25

The lawsuits in Alameda, Contra Costa, and Merced

County that resulted in the settlement agreements addressed

ante, part II.A of this decision, were included in the consolidated

proceeding in Retirement Cases, but each was settled prior to the

trial court’s entry of judgment in the proceeding.

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

recognized that Ventura County had defined such payments as

compensation. The court ruled, however, that they were not a

part of “final compensation” because, under the relevant

statutes, the period for calculating final compensation “extends

up to, but does not include retirement.” (Id. at p. 474; see

§§ 31462, 31462.1.) Until the cash compensation was received,

the accrued leave time remained an in-kind benefit, excluded

from compensation under section 31460. Yet at the time the

cash was received, the final compensation period had ended.

(Retirement Cases, at p. 474.) This ruling was subsequently

adopted in Salus v. San Diego County Employees Retirement

Assn. (2004) 117 Cal.App.4th 734, 740.

Because Retirement Cases and Salus remained good law

at the time PEPRA was enacted, section 31461, subdivision

(b)(4) made no material change in the implementation of CERL.

Subdivision (b)(4) addresses “[p]ayments made at the

termination of employment.” Assuming, as the Court of Appeal

concluded (Alameda Sheriffs, supra, 19 Cal.App.5th at p. 104),

that this phrase refers to the same type of payments deemed

“termination pay” by Retirement Cases and Salus — that is,

payments made after the employment relationship ends —

CERL already restricted the pensionability of termination pay

when PEPRA became law.26 As so interpreted, subdivision

26

Alternatively, it can be argued that section 31461,

subdivision (b)(4), which governs “[p]ayments made at the

termination of employment,” includes payments made in

anticipation of an employee’s imminent retirement but received

prior to termination. Interpreted in this manner, subdivision

(b)(4) would constitute a narrowing of the broad ruling of

Ventura County. In that case, however, subdivision (b)(4) would

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

(b)(4) did not impair county employee pension rights for

purposes of the contract clause.

c. Subdivision (b)(1), (2), and (3) effected a change

in CERL

We have not located any other pre-PEPRA judicial

decision that addresses the inclusion in compensation earnable

of the remaining items excluded or limited by the PEPRA

amendment.27 We conclude, however, that the ruling in Ventura

County was sufficiently clear in including within compensation

earnable the items of compensation now excluded or limited by

section 31461, subdivision (b)(1) through (3) that these

provisions must be considered a change in the law for purposes

of the contract clause.

As noted above, Ventura County’s consideration of these

issues was brief and relatively summary, but the decision

appears to include the items excluded or limited by the PEPRA

amendment within the definition of compensation earnable.

The decision began with a consideration of CERL’s definition of

“compensation” in section 31640, which concluded that the

definition includes virtually any item of cash compensation

received by a county employee. As the court explained, “[w]hen

paid in cash, the payment is remuneration and, as it is not

also be largely coextensive with subdivision (b)(2). Because the

interpretive issue is not material to our resolution of this

matter, we do not address it further.

27

Section 31461, subdivision (c) states that “[t]he terms of

subdivision (b) are intended to be consistent with and not in

conflict with the holdings” in Retirement Cases and Salus, but

neither decision addresses a relevant issue other than

termination pay.

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ALAMEDA COUNTY DEPUTY SHERIFF’S ASSN. v.

ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

excluded, it is ‘compensation’ under section 31460.” (Ventura

County, supra, 16 Cal.4th at p. 497.) Although that sentence

related specifically to “cash payments made in lieu of providing

the same advantages in kind” (ibid.), it captures the court’s

general ruling regarding the meaning of “compensation.” This

term, of course, is the foundation for compensation earnable,

which is defined as “the average compensation . . . for the period

under consideration.” (§ 31461, subd. (a), italics added.) Given

the broad definition of “compensation” adopted by Ventura

County and the absence of any limitations on that term as it is

used in section 31461, it is reasonable to construe the decision

as holding that compensation provided as cash remuneration, if

not expressly excluded from compensation earnable, is included

in that term. Because none of the items excluded or limited by

subdivision (b)(1) through (3) was excluded prior to PEPRA, the

exclusion of those items must be regarded as a change in the

law.

Our discussion in Ventura County of the specific items of

compensation there at issue is consistent with this

interpretation. As noted above, the court held that all of the

“premiums in dispute” are included within compensation

earnable, presumably referring to all of the items put at issue

by plaintiffs. (Ventura County, supra, 16 Cal.4th at p. 505.)

Those items included, among others, “additional compensation

for scheduled meal periods for designated employees, pay in lieu

of annual leave accrual, holiday pay, . . . [and] a longevity

incentive.” (Id. at pp. 488–489; see id. at pp. 488–489, fns. 6, 7,

11 & 12.) These items are similar to those subsequently

excluded or limited by section 31461, subdivision (b)(2) and (3)

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Opinion of the Court by Cantil-Sakauye, C. J.

— and yet Ventura County had ruled that they are included

within compensation earnable.

Defendants argue that CERL had never permitted the

inclusion in compensation earnable of the various items of

compensation excluded or limited by section 31461, subdivision

(b)(1) to (3). The argument is not based on Ventura County or

any other judicial interpretation of CERL, but rather on

defendants’ own interpretations of the language of the

governing statutes. In effect, they argue, the pre-PEPRA

provisions of CERL should have been interpreted to exclude

these items. Even assuming their interpretive arguments have

merit, our consideration of a change in the law must focus on

how the governing statutes were interpreted, not how they

might have been interpreted. Our contract clause jurisprudence

is designed, at least in part, to protect the reasonable

expectations of public employees covered by the pension plan.

(Betts, supra, 21 Cal.3d at p. 866; see Cal Fire, supra, 6 Cal.5th

at p. 989, fn. 14.) Those reasonable expectations are defined not

only by the statutes themselves, but also by judicial

interpretations of those statutes. Employees can reasonably

expect their pensions to be calculated according to existing

judicial interpretations, at least until those interpretations are

limited or overruled by subsequent authority. Because, as

discussed above, Ventura County adopted a broad interpretation

of compensation earnable and because that interpretation was

never changed or otherwise limited by subsequent judicial or

statutory authority prior to PEPRA, we measure the PEPRA

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Opinion of the Court by Cantil-Sakauye, C. J.

amendment against that interpretation, not by a different

interpretation that might have been adopted.28

The District, for example, relies on an argument made to

the Contra Costa County retirement board by its outside

counsel, who opined that the term “final compensation” should

be interpreted to limit the inclusion of cashed out leave time to

leave time actually earned by the employee during a final

compensation year. Although we might have accepted that

argument had it been presented in Ventura County, it was not.

Our decision was unqualified in this regard. Similarly, the State

argues that the compensation excluded by section 31461,

subdivision (b)(1) was “never pensionable” under CERL because

“the idea of basing a public employee’s pension on payments

intended to spike the member’s retirement benefit, and not

exclusively on compensation for faithful service, contradicts the

fundamental theory of a pension system.” Although this is

another plausible argument, Ventura County made no such

exception in its general ruling that compensation earnable

includes all non-excluded cash remuneration. The State’s

arguments regarding subdivision (b)(2) and (3) similarly rely on

its own statutory constructions, rather than the actual ruling of

Ventura County. For the reasons discussed above, we conclude

that, when measured against a reasonable reading of the only

28

Our conclusion might be different if the Legislature had

timely amended an ambiguous statute in a manner contrary to

the interpretation adopted in a judicial decision, suggesting its

disagreement with the court’s interpretation, as occurred in

Gatewood, supra, 175 Cal.App.3d 311. Because the Legislature

did not amend CERL in response to Ventura County, that

situation is not before us.

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applicable judicial guidance — our ruling in Ventura County —

subdivision (b)(1), (2), and (3) changed the law of compensation

earnable.

3. PEPRA’s amendment of CERL is not constitutional

merely because it applies only to pension benefits

awarded after its enactment

Before turning to the application of the California Rule to

subdivision (b)(1) to (3) of section 31461, we address an

argument prominently urged by the State to support the

constitutionality of the PEPRA amendment. Regardless of the

impact on the pensions of county employees who retire after its

effective date, the State argues, the PEPRA amendment “could

not have impaired any vested rights, because [PEPRA’s

changes] only operate prospectively.” According to the State,

PEPRA should be held consistent with the contract clause

because it “does not affect the pension of anyone who retired

before its effective date. Nor does it retroactively re-characterize

the pensionability of any item that was earned and already

included in an employee’s final pensionable compensation before

[its] effective date.” The argument disregards our long-standing

contract clause jurisprudence, but there is another, more

fundamental reason to reject it. The argument misunderstands

the retroactive effect of the PEPRA amendment on county

employee pension benefits.

It goes almost without saying that the State’s argument is

inconsistent with our prior pension decisions, and the State

makes no attempt to reconcile its position with those decisions.

The contention, in essence, is that the PEPRA amendment is

prospective because it does not change the pension benefits of

persons who have already retired or the pensionability of items

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Opinion of the Court by Cantil-Sakauye, C. J.

of compensation earned by county employees who are

sufficiently near to retirement to have entered the final

compensation period. So long as modifications of pension law

are prospective as so defined, the State argues, the Legislature

is unconstrained by the contract clause. Our decisions are

fundamentally at odds with this conception of the contract

clause. In Kern, our first decision to grapple with the

requirements of the contract clause, the pension modification —

in fact, a wholesale repeal — applied only to “persons not then

eligible for retirement.” (Kern, supra, 29 Cal.2d at p. 850.) We

did not suggest that this limitation avoided the contract clause

issue; on the contrary, we overturned the repeal. (Kern, at

p. 856.) In several subsequent decisions we found pension

modifications untenable under the contract clause. None of

those modifications applied to persons already retired, yet that

restriction did not preserve their constitutionality. Nor did we

suggest that they would have survived constitutional scrutiny if

only their impact had been limited to persons who had not

entered the final compensation period. (E.g., Eu, supra,

54 Cal.3d at pp. 530–532 [ballot initiative’s pension

modifications could not be applied to state legislators who

assumed office prior to its passage]; Betts, supra, 21 Cal.3d at

p. 867 [pension modification could not be applied to plaintiff,

who was employed by the state prior to its enactment]; Abbott,

supra, 50 Cal.2d at pp. 453–455 [holding that a pension

modification enacted 35 years earlier could not be applied to

persons who were employed by the defendant city at the time

the change occurred]; Allen I, supra, 45 Cal.2d at pp. 131–133.)

On the contrary, the State’s argument is entirely at odds with

our contract clause jurisprudence.

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Because it misunderstands the impact of prospective

application in this context, the State’s argument does not

persuade us to modify our long-standing jurisprudence. In

evaluating the proper scope of contract clause protection for

pension rights, it is important to recognize the unusual nature

of such rights as compensation. Public employees begin earning

pension benefits from their first day of work. As a result, we

have consistently held that pension rights become vested at that

time. (Kern, supra, 29 Cal.2d at p. 855 [a public employee “has

actually earned some pension rights as soon as he has performed

substantial services for his employer”]; Dryden v. Board of

Pension Commissioners (1936) 6 Cal.2d 575, 579 [right to

pension becomes vested upon acceptance of employment];

McGlynn v. State of California (2018) 21 Cal.App.5th 548, 558–

559 [vested pension rights accrue upon commencement of

work].) Yet the value of pension rights is not determined until

the end of an employee’s career, when the retiring employee’s

pension benefit is calculated. CERL perfectly illustrates this.

The amount of a CERL pension benefit is based on a county

employee’s years of service, age at retirement, and

compensation during a specific one or three-year period. The

first two cannot be determined until retirement, and

pensionable compensation is also normally determined near, if

not at, the end of the employee’s career. Further, it is the law

in effect at the time of retirement that is used to calculate the

amount of an employee’s pension benefit. Generally speaking,

the law prevailing during the period when pension rights are

earned — that is, during an employee’s career — does not factor

into the calculation of the value of those pension rights unless

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that law is still in effect when the pension benefit is calculated

— i.e., at retirement.

Because it is the law in effect at the end of a public

employee’s career that is used to determine the amount of the

pension benefit, most modifications of the provisions governing

the benefit calculation have, in practice, a profoundly

retroactive impact on persons who began their employment

prior to the modification. From early on, we have acknowledged

that the Legislature may modify the statutory terms and

conditions governing a public employee’s pension over the

course of his or her career. (Kern, supra, 29 Cal.2d at pp. 853–

854, citing Pennie v. Reis (1889) 80 Cal. 266 [upholding the

Legislature’s substitution of a pension plan for the lump-sum

death benefit available at the beginning of the plaintiff peace

officer’s career].) Yet, by normal operation of the pension

system, such modifications apply not only to the pension rights

accrued by public employees after the effective date of the

modification, but also to all pension rights accrued prior. To the

extent the modification changes the manner in which a pension

benefit is calculated, it changes the value of the pension rights

accrued from the very inception of an employee’s career. Most

significant modifications of a pension plan therefore have an

impact reaching far into the past.

For this reason, the State’s argument that the PEPRA

amendment cannot have violated vested rights because it

operates only prospectively is misguided. Although the

amendment’s provisions apply only to employees who retire

after its effective date, its exclusions and limitations are used in

the calculation that, by setting the amount of their pension

benefit, determines the value of the pension rights these

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ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

employees accrued over the entire course of their careers. In

practice, county employee pension benefits will be calculated as

though the PEPRA amendment was the governing law from the

beginning of their careers.

To effect a pension modification that is prospective in

practice, the Legislature would be required to enact a law that

applies only to pension rights accrued after its effective date,

while preserving unchanged the law applicable to pension rights

accrued prior to that date. Because PEPRA’s amendment

applies to all pension rights, regardless of when they were

accrued, the State’s claim of prospective operation is

unpersuasive.29

4. The PEPRA amendment did not violate the

California Rule

In evaluating the constitutionality of modifications to a

public employee pension plan, Allen I requires a court first to

determine whether the modification imposes disadvantages on

affected employees, relative to the preexisting pension plan,

and, if so, whether the disadvantages are accompanied by

comparable new advantages. Assuming the disadvantages are

not offset, the court must then determine whether the legislative

body’s purpose in making the changes was sufficient, for

constitutional purposes, to justify an impairment of pension

rights. Although public employee pension plans may be

modified “for the purpose of keeping [the] pension system

29

In making this observation, we do not mean to suggest

that a change that is prospective in practice would thereby be

insulated from contract clause scrutiny under Allen I. We

intend merely to illustrate the type of amendment that, in the

pension context, would be truly prospective in its impact.

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ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

flexible to permit adjustments in accord with changing

conditions and at the same time maintain the integrity of the

system,” to survive contract clause scrutiny such changes “must

bear some material relation to the theory of a pension system

and its successful operation.” (Allen I, supra, 45 Cal.2d at

p. 131.) Finally, assuming the changes were made for a proper

purpose, one further analytic step is necessary, as explicated

below: The Legislature’s decision to impose financial

disadvantages on public employees without providing

comparable advantages will be upheld under the contract clause

only if providing comparable advantages would undermine, or

would otherwise be inconsistent with, the modification’s

constitutionally permissible purpose. We conclude that the

PEPRA amendment survives this constitutional scrutiny.

a. The PEPRA amendment imposed

disadvantages on county employees without

providing comparable advantages

There is no question that the PEPRA amendment

diminished county employees’ pension rights without providing

any comparable new advantages. New subdivision (b)(1)

through (3) of section 31461 exclude from compensation

earnable categories of compensation that, prior to PEPRA, were

includable.30 Although the impact on the pension rights of

individual employees will vary, depending on the employee’s

personal circumstances and the policy adopted prior to PEPRA

30

Because, as explained above, section 31461, subdivision

(b)(4) did not change CERL for purposes of the contract clause,

we need not evaluate that subdivision under the California

Rule. Our conclusion would not, however, be different if

subdivision (b)(4) were included in the analysis.

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ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

by his or her county retirement board regarding the inclusion of

these categories, it seems inescapable that the pension benefits

of some county employees will be less than they otherwise would

have been as a result of the PEPRA amendment. In the three

counties involved in this matter, for example, retirement board

policies permitted at least some of the types of compensation

excluded by new subdivision (b) to be included in compensation

earnable. Because that compensation will no longer be factored

into employees’ final compensation, diminished pension benefits

will result. There is no argument that PEPRA provided affected

employees new advantages to offset the financial impact of these

exclusions.

b. PEPRA’s amendments of CERL were enacted for

the constitutionally permissible purpose of

conforming pension benefits more closely to the

theory underlying section 31461 by closing

loopholes and proscribing potentially abusive

practices

The second component of the California Rule is the

requirement that the changes to a public pension plan have been

enacted for a constitutionally permissible purpose. The

requirement is premised on the recognition in Kern, supra,

29 Cal.2d 848, that “[t]he rule permitting modification of

pensions is a necessary one since pension systems must be kept

flexible to permit adjustments in accord with changing

conditions and at the same time maintain the integrity of the

system and carry out its beneficent policy.” (Id. at pp. 854–855.)

While acknowledging this need for flexibility, we held in Allen I

that modifications of public pension plans are permissible only

if they relate to the operation of the plan and are intended to

improve its functioning or adjust to changing conditions, holding

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ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

that “alterations of employees’ pension rights must bear some

material relation to the theory of a pension system and its

successful operation . . . .” (Allen I, supra, 45 Cal.2d at p. 131.)

Our decisions since Allen I have upheld few, if any,

pension modifications as properly motivated. Perhaps the

closest we have come to sustaining such a change was Betts,

supra, 21 Cal.3d 859, in which we considered a modification of

the pension system serving state officers. The plan originally

pegged the amount of officers’ pension benefits to the salary of

persons currently holding the same office held by the pensioner

upon retirement. (Id. at p. 862.) The modification at issue

changed this means of preserving the purchasing power of

pension benefits to an annual cost of living adjustment. (Id. at

p. 865.) We expressed a willingness to entertain the state’s

argument that the change was constitutionally permissible

because it represented the replacement of “one ‘cost of living’

formula” with another, but we concluded that the argument

could not be sustained “[u]nder the circumstances of this case.”

(Ibid.)

Our decisions have more often given substance to this

requirement of Allen I by delineating what is not a

constitutionally permissible purpose. In Wallace and Allen I,

both of which found a violation of contract clause protections,

the defendant cities advanced essentially political reasons for

the pension modifications at issue. In Allen I, the city adopted

three changes to a pension system covering senior employees

that had the effect of increasing the cost of participation in the

plan for employees and diminishing their benefits. The city

characterized the changes as an attempt to equalize the pension

benefits of the senior employees and more recent hires, who

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ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

were covered by a different, less generous pension plan. (Allen I,

supra, 45 Cal.2d at p. 133.) We found this rationale insufficient,

reasoning that “[s]uch purposes, however beneficial to the city,

. . . constitute no justification for materially reducing the vested

contractual rights earned by plaintiffs . . . .” (Ibid.) In Wallace,

supra, 42 Cal.2d 180, we rejected as improperly motivated a

modification that stripped pension benefits from retirees upon

conviction of a felony in order “to meet the objections of

taxpayers who would be opposed to contributing funds for the

maintenance of a pensioner who had been convicted of a felony.”

(Id. at p. 185.) Finally, in Abbott, supra, 50 Cal.2d 438, we

addressed a city’s argument that the modification of its pension

plan was justified as an attempt to stem rising pension costs.

In defense of its switch from a fluctuating pension benefit,

intended to compensate for changes in the cost of living, to a

fixed benefit, the city contended that “if the amendments had

not been made ‘the cost to the City and its taxpayers would have

reached such staggering proportions that, in all probability, the

system would have ceased to exist.’ ” (Id. at p. 455.) We rejected

the argument, observing that the city’s hypothetical prediction

of costs so great as to lead to the pension system’s abolition was

speculative and failed to account for the fact that a pension

system is essential to attract qualified municipal employees.

(Ibid.) This left the city to rely only on rising costs, an argument

we found insufficient, without more, to justify the change.

(Ibid.)

Given our past decisions, we have no difficulty finding that

the PEPRA amendment was enacted to maintain the integrity

of the pension system and “bear[s] some material relation to the

theory of a pension system and its successful operation.”

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(Allen I, supra, 45 Cal.2d at p. 131.) As discussed above, the

Legislature’s primary purpose in enacting the PEPRA

amendment was to modify CERL’s “very broad and general

definition of ‘compensation earnable’ ” to prevent pension

spiking. (Assem. Com. on Public Employees, Retirement and

Social Security, Analysis of Assem. Bill No. 340 (2011–2012 Reg.

Sess.) Apr. 25, 2011, p. 3.) An examination of the changes made

by PEPRA demonstrates that the Legislature accomplished this

objective by introducing new exclusions and limitations that

bring the definition of “compensation earnable” into closer

alignment with the preexisting theory underlying CERL’s

determination of pension benefits. A legislative intent to align

the express language of a pension statute more closely with its

intended manner of functioning directly relates to both the

theory of a pension system and its successful operation.

The definition of “compensation earnable” in section

31461, which specifies the manner in which a retiring

employee’s compensation is used in calculating his or her

pension benefit, is a critical component in establishing the

general theory underlying CERL’s payment of pension benefits.

As discussed above, compensation earnable is based on the

retiring employee’s average daily rate of pay during the final

compensation period, applied over the number of days ordinarily

worked during that time by the employee’s peers, identified as

“persons in the same grade or class of positions during the

period.” (§ 31461, subd. (a); see Ventura County, supra,

16 Cal.4th at p. 504.) Among employees in this peer group,

differences in pension benefits are therefore determined by

variations in individual employees’ average daily compensation

during the final compensation period, rather than by the

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ALAMEDA COUNTY EMPLOYEES’ RETIREMENT ASSN.

Opinion of the Court by Cantil-Sakauye, C. J.

relative amount of time the employees worked. An employee

becomes entitled to a greater pension benefit than his or her

peers by being compensated at higher rate, not by working more

days. This is so because the calculation required by section

31461 assumes that all employees have worked the same

number of days — that is, “the average number of days

ordinarily worked by persons in the same grade or class of

positions during the period” — and excludes overtime pay

earned outside of “normally scheduled or regular working

hours.” (§§ 31461, subd. (a), 31461.6, subd. (a).)

Given this fundamental definition, the inclusion in final

compensation of the items of compensation excluded or limited

by the PEPRA amendment can be viewed as distorting the

pension calculation and increasing pension benefits beyond the

amount anticipated by the underlying theory of compensation

earnable. Section 31461, subdivision (b)(2), for example, limits

the inclusion of payments for unused leave time in

compensation earnable to the amount “earned and payable . . .

during the final average salary period, regardless of when

reported or paid.” Restricting the inclusion of such payments to

those earned in the final compensation period promotes the

underlying theory established by the general language of section

31461. Leave time earned prior to the final compensation period

is, necessarily, awarded in return for work performed prior to

that period. The receipt of cash-out payments for such leave

time during the final compensation period therefore has the

effect of shifting compensation for that earlier work into the

final compensation period, thereby artificially inflating the days

of compensation received during the final compensation period.

This is incompatible with the general approach of section 31461,

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which calculates pensionable compensation on the basis of the

same work time for every employee within a pay class. Limiting

the inclusion of such payments in the compensation earnable

calculation to the amount “earned and payable” during the final

compensation period, as required by section 31461, subdivision

(b)(2), reduces the potential for distortion from this type of

compensation. (See Alameda Sheriffs, supra, 19 Cal.App.5th at

pp. 97–98 [“the touchstone for calculating compensation

earnable is still the compensation that was actually earned by

the retiring employee in ‘the period under consideration’ ”].)31 It

is noteworthy that, since 1995, CERL has treated payments

from a deferred compensation plan in this manner, deeming

deferred compensation to be included in compensation “when

earned, rather than when paid.” (§ 31461, subd. (a); see Stats.

31

The Court of Appeal interpreted section 31461,

subdivision (b)(2) to permit the inclusion of an unlimited

amount of cashed out leave time in compensation earnable,

regardless when accrued, by holding that the phrase “earned

and payable” in subdivision (b)(2) modifies “leave cash-outs,”

rather than the leave time itself. It then concluded that the

cash-out is earned when paid, rather than when the leave time

is accrued. (Alameda Sheriffs, supra, 19 Cal.App.5th at pp. 98-

100.) Although, in practice, an employee can accrue only a

limited amount of leave time in a final compensation period,

there is no similar practical constraint on the amount of leave

time that can be cashed out during that time. The Court of

Appeal’s interpretation therefore renders subdivision (b)(2)

pointless, and an “interpretation of statutory language that

renders the language useless” is, of course, disfavored.

(Williams v. Superior Court (1993) 5 Cal.4th 337, 354.) A better

reading requires “earned and payable” to refer to the amount of

leave time that can be accrued during the final compensation

period.

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Opinion of the Court by Cantil-Sakauye, C. J.

1995, ch. 558, § 1.) Subdivision (b)(2) is consistent with this

approach and serves the underlying theory of compensation

earnable in the same manner.

A comparable rationale supports the enactment of section

31461, subdivision (b)(3), which excludes “[p]ayments for

additional services rendered outside of normal working hours.”

Section 31461 bases compensation earnable on the same

number of days worked for all employees within a particular pay

grade. The long-standing exclusion of overtime from

compensation earnable, now embodied in section 31461.6,

confirms that an employee’s pensionable compensation is

generally to be based on pay for work performed during normal

working hours.32 Consistently with this exclusion of overtime,

subdivision (b)(3) requires the exclusion of compensation for

other services rendered outside normal working hours. This

restriction prevents employees from volunteering, during their

final compensation period, to perform additional services

outside normal working hours in order to artificially inflate

their daily rate of pay. Subdivision (b)(3) therefore reinforces

the portion of section 31461 that requires compensation

earnable to be based on the same work year for all employees

within a particular pay grade.

32

This understanding is reinforced by the text of section

31461.6, which excludes “overtime premium pay” unless the pay

is received as compensation “for hours worked within the

normally scheduled or regular working hours that are in excess

of the statutory maximum workweek.” (Id., subd. (a).) In other

words, overtime pay is not excluded if it is ea

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