HomeMy WebLinkAbout04.c. Review Draft Position Paper and approve updated Administrative Overhead and Benefits Rate of 156 percent for Fiscal Year (FY) 2025-26Page 1 of 10
Item 4.c.
BOARD OF DIRECTORS
POSITION PAPER
DRAFT
MEETING DATE: JANUARY21, 2025
SUBJECT: REVIEW DRAFT POSITION PAPER AND APPROVE UPDATED
ADMINISTRATIVE OVERHEAD AND BENEFITS RATE OF 156 PERCENT
FOR FISCAL YEAR (FY) 2025-26
SUBMITTED BY: INITIATING DEPARTMENT:
BRENNAN ROGERS, ACCOUNTING ADMINISTRATION -FINANCE
SUPERVISOR
KEVIN MIZUNO, FINANCE MANAGER
REVIEWED BY: PHILIP LEIBER, DEPUTYGENERAL MANAGER -ADMINISTRATION
ROGER S. BAILEY, GENERAL MANAGER
ISSUE
Board approval is needed to adopt the updated administrative overhead and benefits rate for the fiscal
year ending June 30, 2026 (FY 2025-26). This rate is used for several purposes, including billing outside
agencies, calculating certain customer rates and charges, and internal use in billing labor costs to capital
projects.
BACKGROUND
The purpose of calculating administrative overhead, employee benefits, and non -work hours rates has
been for Central San to recover the full cost, including indirect costs, of the services it provides to various
users. This has been consistent with long-standing Board policy on cost recovery. Staff strives to bring the
annual updated percentage to the Board early every calendar year, in an effort to set the rate early enough
to be used for calculating rates and charges and the negotiation of the Clean Water Program contract.
The administrative overhead and benefits rate is comprised of three sub -components capturing the
following:
1. Administrative overhead consists of all administrative indirect costs for Central San that are
incurred for a common purpose benefiting more than one task, including all Executive Governance
and Administration Department costs, and certain support costs of the Engineering & Technical
Services and Operations departments.
2. Employee benefits consist of costs associated with retirement pension payments, medical
premiums, deferred compensation contribution in lieu of social security, and other similar benefits
expressed as a percentage of salaries.
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3. Non -work hours consist of the value of compensated leave (i.e. vacation, sick leave, administrative
leave, birthday leave), and earned overtime expressed as a percentage of annual work hours.
Calculation Methodologv
The current administrative overhead and benefits rate calculation methodology was approved by the Board
on April 3, 2014, and first employed in FY 2014-15. The calculation is supported by a study issued by
Matrix Consulting Group, an independent consulting firm specializing in developing overhead rates for
governmental agencies in conformance with prevailing laws and best practices. In summary, the
methodology currently used is based on the independent consultant's study and incorporates the following
previously Board approved principles:
1. Using the actual cost of benefits as reported in the independently audited financial statement for the
benefits component of the calculation rather than budgeted estimates;
2. A single administrative overhead percentage is to be used for billing outside agencies, calculating
the annual Environmental and Development rates and charges, and for internal use in charging to
capital projects (administrative and non -work hours percentages used); and
3. A three-year smoothing methodology to adjust for volatility in the rate, initially using FY 2014-15 as
the base year (with the rate for FY 2015-16 using two years of data, and from FY 2016-17 forward
fully using three-year smoothing).
One noteworthy element of calculation methodology, as supported by the third -party Matrix report, entails
allocating OPEB and pension UAAL costs, including additional discretional trust contributions, between
their respective departments. In doing so this ensured that the full amount of those costs was not defaulted
administrative overhead but rather broken up between departments and thus allocated between direct and
indirect components. This methodology has consistently been applied in the calculation of the annual
benefits and administrative overhead rate and remains intact for the FY 2025-26.
Another noteworthy calculation element is how the 2021 certificates of participation (COPs) debt service is
handled. Commencing with the FY 2021-22 budget, Central San's pension UAAL was effectively
eliminated, with pension UAAL costs essentially being replaced with debt service on the 2021 COPs. In
all annual benefit and administrative overhead rate calculations following this debt issuance, the 2021
COPs debt service was treated as a "replacement" rather than "elimination" of pension UAAL.
Accordingly, in the annual rate calculation debt service on the 2021 COPs is allocated between
departments, like how the pension UAAL normally is.
This year, the rate calculation incorporates one deviation from prior rate calculations to better reflect
Central San's modified approach to budgeting for OPEB costs in place since the adoption of its FY2021-
22 budget. This modification acknowledged that OPEB costs should be budgeted and reported in a
manner consistent to the pension plan, with the annual expenses broken down between normal and UAAL
cost components. Additionally, it acknowledges that the annual budgeted cost to Central San should not be
the amount paid to retirees, but rather the actuarially determined contribution (ADC) required to be made to
the trust (either to pension or OPEB), plus additional discretionary trust contributions if applicable. This
year, a closer examination of the rate methodology, as supported by the Matrix report, treated the entire
cost of retiree OPEB benefits paid (i.e., health premiums, Medicare reimbursements, etc.) as
administrative overhead. It is the opinion of staff that this treatment is no longer appropriate following the
recent change in mythology for budgeting and costing of OPEB. Accordingly, commencing with this year's
rate calculation (for FY 2025-26), OPEB costs are being allocated between the normal and UAAL cost
components of the ADC and further allocated between departments based on current headcount.
Therefore, the only component of OPEB costs considered administrative overhead is the indirection
component attributable to support functions.
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Proposed Rate for FY 2025-26
The proposed administrative overhead recovery rate for FY 2025-26 has been calculated in accordance
with the previous methodology approved by the Board, apart from how OPEB costs are allocated (as
described previously). The proposed rate (three-year smoothed) for FY 2025-26 is 156 percent,
reflecting a decline of 7 percent from the approved FY 2024-25 rate of 163 percent. This is the result of
the overall decline in single year annual rates over the past several years, declining annually in nine of the
past ten years. While the three-year smoothed rate is declining, there was also an 11.4 percent decrease
in the un-smoothed one-year rate from the prior fiscal year from 158.0 percent (FY 2024-25) to 146.6
percent (FY 2025-26) which is attributable to the following factors:
Employee Benefits Rate Component- This component decreased by 6.6 percent from the prior
year, largely attributable to decreasing debt service payments on the 2021 COPS, which were
issued to pay off the existing pension UAAL, decreasing employee benefits (numerator) by 5
percent. Additionally, a 6 percent increase in salaries (denominator) was driven by cost of living
adjustments and other salary adjustments (i.e., longevity, step increases, etc.) and increases to the
district wide full-time permanent employee headcount.
2. Administrative Overhead Rate Component - This component decreased by 5.1 percent from the prior
year, due to a 3 percent decrease in indirect overhead costs (numerator), and a 4 percent increase in
direct salaries costs (denominator). The decrease in indirect costs were predominantly the result of
lower OPEB ADCs partially offset by increases in indirect salaries and wages attributable to the
labor agreements specifying cost of living adjustments and other salary adjustments (i.e., longevity,
step increases, etc.) as well as an increase in non -labor support costs in certain functions. The
increase in direct salaries (denominator) is attributable to prevailing labor agreements and other
salary adjustments mentioned previously.
The attached presentation (Attachment 1) provides additional highlights of the proposed FY 2025-26 rate
compared to the rates adopted by the Board in prior years.
ALTERNATIVES/CONSIDERATIONS
The methodology used for this year's calculation employs three-year smoothing as well as the use of
audited actual numbers as opposed to using budgeted or projected figures consistent with prior years.
Alternatives that could be employed include eliminating three-year smoothing or using budgeted or
projected figures instead of actuals. These alternatives are not recommended as doing so would
significantly impact comparability of the rate with prior years and would cause the rate to not be in line with
best practices. There had been some discussion in past years of these modifications, as it would have
resulted in a faster decrease overall downward trend in the administrative overhead rate from certain cost
reductions like the transition to CalPERS as a health insurance provider in 2019. However, as the most
significant of those cost reductions have been fully recognized in the three-year smoothed results, there is
even less of a rationale for such changes now. Accordingly, maintenance of the same approach to
calculation of the administrative overhead rate as in past years is recommended.
Additionally, in the Board's consideration of the FY 2023-24 rate, an alternative was presented to exclude
the 2021 COPs debt service, which would significantly decrease the rate. This alternative was not
selected at that time, and is not being recommended currently, as the debt service associated with the
2021 COPs is essentially a swap for the prior pension UAAL expenses (albeit at a significantly lower
interest rate) and excluding it would reduce full cost recovery, which is a primary objective of the rate.
Lastly, as described previously, this year's rate calculation fully allocated the ADC cost of OPEB between
departments rather than defaulting the full amount to the administrative overhead sub -component. The
Board may prefer to keep the calculation consistent with prior years and the third -party Matrix report, which
would result in a slight increase to the currently proposed rate from 156 percent to 157 percent. This is not
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recommended as new method for handling OPEB costs in the rate calculation is in better alignment with
how OPE B costs are now accounted and budgeted for commencing with the FY 2021-22 budget.
FINANCIAL IMPACTS
The administrative overhead and benefits rate is calculated annually for the purpose of recovering
administrative overhead and employee benefit costs when charging to capital projects and developing
fees for the full recovery of costs incurred for services provided to customers, including residents, other
agencies, businesses, and developers/contractors.
COMMITTEE RECOMMENDATION
The Finance Committee reviewed this matter at its meeting on January 21, 2025, and recommended
RECOMMENDED BOARD ACTION
Approve the use of the administrative overhead and benefits rate of 156 percent for Fiscal Year 2025-26.
Strategic Plan Tie -In
GOAL FOUR: Governance and Fiscal Responsibility
Strategy 1 - Promote and uphold ethical behavior, openness, and accessibility, Strategy 3 - Maintain financial stability
and sustainability
ATTACHMENTS:
1. Presentation (FY 2025-26 Rate)
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Attachment 1
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Issue
Board approval necessary to update
administrative overhead and benefits
rate to recover full cost of indirect
support services
Rate used for various purposes:''''��
f
Billing outside agencies
r
Calculating certain customer rates and
charges
Capital project labor charges
Labor charges for grants without program -
specific rates/limits
V
3
Background
Methodology
Calculation conducted in-house
Methodology largely supported by a study issued by an
independent consulting firm (Matrix Consulting Group) in
conformance with prevailing laws and best practices
Utilizes audited actual year-end figures, not budget or
projections
Employs 3-year smoothing
Rate comprised of 3 sub -components
4
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Backaround
Rate Components
Employee Benefits consists of costs
associated with direct employee benefits
Non -work hours consists of the value of
compensated leave and earned overtime
expressed as a percentage of annual work
hours
Administrative overhead consists of all
administrative indirect costs incurred for
a common purpose benefiting more than
one task
5
Backaround
Proposed Rate
Single year FY 2025-26 unsmoothed rate is
146.6%
3-year smoothed rate proposed for
adoption is 155.7%
Consistent with prior years, largest
component is administrative overhead,
reducing by 4.0%
Reduction in benefits rate component by
2.9
Overall, 3-year smoothed rate decreasing
by 6.9%
I
II'
Administrative Overhead
& Benefits Rate
FY 2025-26 Administrative Overhead & Benefits
Rate Sub -Components
■ Employee Benefits Administrative Overhead Non -Work Hours
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Background
Historical Trends
Historical Trend of Smoothed versus Single Year Rates
250.0%
240.0%
220.0% /
210.0%
200.0%
190.0%
180.0%
170.0%
160.0%
I Sao%
140.0%
2015-16 2016-17 2017-18 2018-19 2019-20 2020-21 2021-22 2022-23 2023-24 2024-25 2025-26
Fiscal Year
�3 Year Smoothed Raze Single Year Rate
7
Background
Historical Trends
Historical Trend of Rate Components (Unsmoothed SingleYear)
250.0%
200.0% — —
.p
150.0%
E b
Qr
and �
O 100.0% —
d
m
0.0%
2015-16 2016-17 2017-18 2018-19 2019-20 2020-21 2021-22 2022-23 2023-24 2024-25 2025-26
Fiscal Year
• Employee Benefits ■Administrative Overhead Non -Work Hours
I
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Alternatives & Considerations
Alternative courses of action the Board may consider
include the following:
Budgeted or projected cost instead of actuals
A single year rate versus smoothed
Excluding the 2021 Certificates of Participation (COPS) debt service
OPEB costs treated as indirect admin (excluding additional trust
contributions) �..
First three alternatives considered previously by Board and
were not adopted in consideration of comparability, best
practices, and full cost recovery
Last alternative not recommended as it is inconsistent with
how OPEB is currently accounted for and budgeted
10
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Questions & Discussion
11
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