Defined Benefit (Pension) · DOL Form 5500 · 2024

Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan Pension Plan

Data updated 2026-08-11

$189M
Total assets: 1,286
Participants: 94th
Percentile by assets: $146,852
Avg per participant

Official DOL plan name: Idaho Plumbers and Pipefitters Pension Plan · Sponsored by Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan · Oregon · Construction

$189M in assets, 1,286 participants

Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan's Idaho Plumbers and Pipefitters Pension Plan reported $189M in total assets and 1,286 participants in its 2024 DOL Form 5500 filing, ranking in the 94th 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.

94th percentile by assets (of 123,622 plans)
#8,392 in Construction (9,039 peers)

Coverage in Oregon

Idaho Plumbers and Pipefitters Pension Plan covers 1,286 participants in Oregon, 2.9x the typical Oregon plan (state average ~443 per filing). Assets: $189M.

$189M
total plan assets (2024 EOY): 1,286
covered participants: 94th
percentile by assets (of 123,622 plans): $146,852
avg assets per participant

Idaho Plumbers and Pipefitters Pension Plan end-of-year assets rose from $170M in the plan year 2023 filing to $189M in the plan year 2024 filing.
Idaho Plumbers and Pipefitters Pension Plan reported net income fell from $20M in the plan year 2023 filing to $19M in the plan year 2024 filing.
Idaho Plumbers and Pipefitters Pension Plan reported participants fell from 1,299 in the plan year 2023 filing to 1,286 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Oregon

Industry

Construction

Participants vs Oregon filers

In Oregon, the average filing covers about 443 participants across 1,736 plans. Idaho Plumbers and Pipefitters Pension Plan reports 1,286 participants - 2.9x that state average ($189M EOY assets).

Oregon filing particulars

Total Assets (Beginning of Year)	$170M
Net Assets (End of Year)	$189M
Net Income	$19M
Employer EIN	826010346
Plan Effective Date	1963-06-30
Filing Status	FILING RECEIVED

Sponsor Plan History (Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan)

Total plan assets by year, all Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan plans on file

Year	Plans	Participants	Total Assets
2022	1	1,186	$150M
2023	1	1,299	$170M
2024	1	1,286	$189M

Nearby Defined Benefit (Pension) Plans in Oregon

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

Idaho Plumbers and Pipefitters Pension Plan vs. nearby Defined Benefit (Pension) plans in Oregon, assets vs. participants

Northwest Sheet Metal Workers Pension Plan $1.7B · 4,783
Xpo Pension Plan $1.5B · 4,421
Ua Local 290 Plumber, Steamfitter & Shipfitter Pension Plan $1.3B · 3,464
Precision Castparts Corp. Retirement Plan $1.2B · 1,890
Oregon Retail Employees Pension Plan $1.2B · 21,971

Compare Idaho Plumbers and Pipefitters Pension P… side-by-side with 3 peers →

Similar-Sized Defined Benefit (Pension) Plans Nationally

Defined Benefit (Pension) plans in other states closest to Idaho Plumbers and Pipefitters Pension Plan by total assets, not by location.

L3harris Integrated Systems Pension Plan for Greenville Hourly Employees (FL) $189M · 537
Lear Corporation Pension Plan (MI) $189M · 552
Teamsters Local 830 Pension Plan (PA) $188M · 375
Aptargroup, Inc. Employees' Retirement Plan (IL) $189M · 1,392

Frequently Asked Questions

How did Idaho Plumbers and Pipefitters Pension Plan assets move in 2024? ▼

Idaho Plumbers and Pipefitters Pension Plan grew at a solid clip - up 11.1% during 2024, from $170M to $189M. Reported net income was $19M.

How have Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan's sponsor-wide assets grew 25.7%, from $150M to $189M.

Where does Idaho Plumbers and Pipefitters Pension Plan rank by assets among Form 5500 filers? ▼

Idaho Plumbers and Pipefitters Pension Plan ranks in the 94th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).

Which Defined Benefit (Pension) plans are similar in size to Idaho Plumbers and Pipefitters Pension Plan? ▼

Among Defined Benefit (Pension) plans in other states, the closest by assets is L3harris Integrated Systems Pension Plan for Greenville Hourly Employees in FL ($189M, 537 participants).

Next read for Idaho Plumbers and Pipefitters Pension P…

Filing takeaways

Ways to act on Idaho Plumbers and Pipefitters Pension Plan's numbers.

By total assets, Idaho Plumbers and Pipefitters Pension Plan ranks in the top 10% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar Defined Benefit (Pension) plans in Oregon. Compare plans
Board of Trustees, Idaho Plumbers and Pipefitters Pension Plan's sponsor-wide assets have grown 25.7% since 2022 across 3 plan years on file. More Construction plans

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 826010346.