Defined Benefit (Pension) · DOL Form 5500 · 2022

Board of Trustees, Southern California Local 831 - Pension Plan

Data updated 2026-08-11

$431M
Total assets
494
Participants
98th
Percentile by assets
$872,554
Avg per participant
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Official DOL plan name: Southern California Local 831 - Employer Pension Fund · Sponsored by Board of Trustees, Southern California Local 831 - · California · Construction

$431M in assets, 494 participants

Board of Trustees, Southern California Local 831 -'s Southern California Local 831 - Employer Pension Fund reported $431M in total assets and 494 participants in its 2022 DOL Form 5500 filing, ranking in the 98th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • 98th percentile by assets (of 139,126 plans)
  • #9,665 in Construction (9,927 peers)

Where Southern California Local 831 - Employer Pension Fund sits by assets

Southern California Local 831 - Employer Pension Fund sits in the top 5% of all filed plans by assets, $431M for 494 participants (~$872,554/participant), down 15.3% in 2022.

$431M
total plan assets (2022 EOY)
494
covered participants
98th
percentile by assets (of 139,126 plans)
$872,554
avg assets per participant

The plan reported a net loss of $78M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

State
Industry

Southern California Local 831 - Employer Pension Fund vs the 2022 asset distribution

By assets, Southern California Local 831 - Employer Pension Fund outranks 98% of the 139,126 plans that filed a Form 5500 for the 2022 plan year, and holds roughly 4.3x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$509M
Net Assets (End of Year)$428M
Net Income-$78M
Employer EIN956376874
Plan Effective Date1957-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees, Southern California Local 831 -)

$420M$440M$460M$480M$500M 202220232024 $431M $489M ▲ +13.5%
Total plan assets by year, all Board of Trustees, Southern California Local 831 - plans on file
Year Plans Participants Total Assets
2022 1 494 $431M
2023 1 1,042 $459M
2024 1 1,127 $489M

Nearby Defined Benefit (Pension) Plans in California

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Southern California Local 831 - Employer Pension Fund vs. nearby Defined Benefit (Pension) plans in California, assets vs. participants

Southern California Local 831 - Employer Pension Fund vs. nearby Defined Benefit (Pension) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -10010203040 Total assets ($B) Participants Southern California …Kaiser Permanente Re…Pacific Gas and Elec…Retirement Plan for …Disney Salaried Pens…Wells Fargo & Compan…
Southern California Local 831 - Employer Pension Fund vs. nearby Defined Benefit (Pension) plans in California, assets vs. participants

Similar-Sized Defined Benefit (Pension) Plans Nationally

Defined Benefit (Pension) plans in other states closest to Southern California Local 831 - Employer Pension Fund by total assets, not by location.

Frequently Asked Questions

How did Southern California Local 831 - Employer Pension Fund assets move in 2022?
Southern California Local 831 - Employer Pension Fund declined sharply - down 15.3% during 2022, from $509M to $431M. Reported net income was -$78M.
How have Board of Trustees, Southern California Local 831 - plan assets changed over time?
Across 3 plan years on file (2022-2024), Board of Trustees, Southern California Local 831 -'s sponsor-wide assets grew 13.5%, from $431M to $489M.
Where does Southern California Local 831 - Employer Pension Fund rank by assets among Form 5500 filers?
Southern California Local 831 - Employer Pension Fund ranks in the 98th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Southern California Local 831 - Employer Pension Fund?
Among Defined Benefit (Pension) plans in other states, the closest by assets is Pension Plan of the Oregon Sheet Metal Workers Master Retirement Trust in OR ($431M, 1,589 participants).

Next read for Southern California Local 831 - Employer…

Scale reading

Ways to act on Southern California Local 831 - Employer Pension Fund's numbers.

  • By total assets, Southern California Local 831 - Employer Pension Fund ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar Defined Benefit (Pension) plans in California. Compare plans
  • Board of Trustees, Southern California Local 831 -'s sponsor-wide assets have grown 13.5% since 2022 across 3 plan years on file. More Construction plans