Defined Benefit (Pension) · DOL Form 5500 · 2023

Salado Isolation Mining Contractors, LLC Pension Plan

Data updated 2026-08-25

$224M
Total assets Near avg plan size
953
Participants Near avg headcount
95th
Percentile by assets National rank
$234,819
Avg per participant Above avg balance/head
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Official DOL plan name: Waste Isolation Pilot Plant Pension Plan · Sponsored by Salado Isolation Mining Contractors, LLC · New Mexico · Administrative & Support Services

$224M in assets, 953 participants

Salado Isolation Mining Contractors, LLC's Waste Isolation Pilot Plant Pension Plan reported $224M in total assets and 953 participants in its 2023 DOL Form 5500 filing, ranking in the 95th 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.

  • #4,270 in Administrative & Support Services (4,372 peers)

Coverage in New Mexico

Waste Isolation Pilot Plant Pension Plan covers 953 participants in New Mexico, 2.6x the typical New Mexico plan (state average ~365 per filing). Assets: $224M.

#4,270
in Administrative & Support Services (4,372 peers)
+8.2%
assets growth YoY
2.2×
vs typical plan assets (national mean)

Waste Isolation Pilot Plant Pension Plan's outsized position by total assets

Waste Isolation Pilot Plant Pension Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$223,782,278 Top 5% higher than 95% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Waste Isolation Pilot Plant Pension Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Waste Isolation Pilot Plant Pension Plan sits mid-pack in the medium band (953 participants).

Published 5500 schedule card

Filing strip 824745477 · Salado Isolation Mining Contractors, LLC PY 2023 · Defined Benefit (Pension)

Waste Isolation Pilot Plant Pension Plan · $224M · 953 · 95th

  • PCT $224M
  • EIN 953
  • RANK 95th
  • PHOTO Defined Benefit (Pension)
  • IND near Horizon Blue Cross Blue Shield of Nj Employees Retirement Plan II
  • EOY ind #4270

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Administrative & Support Services retirement plans → · Plans in New Mexico →

Waste Isolation Pilot Plant Pension Plan in the asset neighbourhood

Paul Weiss Rifkind Wharton & Garrison LLP Employees' Pension & Retirement PlanPaul Weiss Rifkind Wharton &…$224MNc Farm Bureau Mutual Insurance Company Retirement PlanNc Farm Bureau Mutual Insura…$224MWaste Isolation Pilot Plant Pension PlanWaste Isolation Pilot Plant …$224MHorizon Blue Cross Blue Shield of Nj Employees Retirement Plan IIHorizon Blue Cross Blue Shie…$224MCarrier Represented Employee Pension PlanCarrier Represented Employee…$223M
End-of-year total assets ($M) among Waste Isolation Pilot Plant Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

New Mexico filing particulars

Total Assets (Beginning of Year)$207M
Net Assets (End of Year)$214M
Net Income$11M
Employer EIN824745477
Plan Effective Date1998-08-31
Filing StatusFILING RECEIVED

Sponsor Plan History (Salado Isolation Mining Contractors, LLC)

Sponsor-wide plan assets over time

All Salado Isolation Mining Contractors, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$384M 6.025210648138655% vs 2023
2024 filing year
$350M$360M$370M$380M$390M 20232024 $362M $384M ▲ +6.0%
Year Plans Participants Total Assets
2023 2 1,944 $362M
2024 2 2,118 $384M

Nearby Defined Benefit (Pension) Plans in New Mexico

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

Waste Isolation Pilot Plant Pension Plan vs. nearby Defined Benefit (Pension) plans in New Mexico, assets vs. participants Scatter plot of 6 data points. -100001000200030004000 -202468 Total assets ($B) Participants Waste Isolation Pilot Plant Pension Plan, Total assets ($B): 0.223782278 · Participants: 953Waste Isolation Pilot Plant Pension PlanNtess Retirement Income Plan, Total assets ($B): 6.09808864 · Participants: 3544Ntess Retirement Income PlanTriad Defined Benefit Pension Plan, Total assets ($B): 5.686688811 · Participants: 2214Triad Defined Benefit Pension PlanPnm Resources, Inc. Employees' Retirement Plan, Total assets ($B): 0.407211663 · Participants: 146Pnm Resources, Inc. Employees' Retirement PlanPresbyterian Healthcare Services Employees' Pension Plan II, Total assets ($B): 0.247845171 · Participants: 814Presbyterian Healthcare Services Employees' Pension Plan IISandia Laboratory Federal Credit Union Employees' Cash Balance Pension Plan, Total assets ($B): 0.10325338 · Participants: 333Sandia Laboratory Federal Credit Union Employees' Cash Balance Pension Plan
Waste Isolation Pilot Plant Pension Plan vs. nearby Defined Benefit (Pension) plans in New Mexico, assets vs. participants
Compare Waste Isolation Pilot Plant Pension Plan side-by-side with 3 peers →

Waste Isolation Pilot Plant Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside New Mexico, the nearest Defined Benefit (Pension) by assets is Horizon Blue Cross Blue Shield of Nj Employees Retirement Plan II in NJ ($224M); by covered participants it is Painters District Council No. 30 Pension Fund in IL (952 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (953 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Waste Isolation Pilot Plant Pension Plan assets move in 2023? ▼
Waste Isolation Pilot Plant Pension Plan grew at a solid clip - up 8.2% during 2023, from $207M to $224M. Reported net income was $11M.
How have Salado Isolation Mining Contractors, LLC plan assets changed over time? ▼
Across 2 plan years on file (2023-2024), Salado Isolation Mining Contractors, LLC's sponsor-wide assets grew 6.0%, from $362M to $384M.
Where does Waste Isolation Pilot Plant Pension Plan rank by assets among Form 5500 filers? ▼
Waste Isolation Pilot Plant Pension Plan ranks in the 95th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Waste Isolation Pilot Plant Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Horizon Blue Cross Blue Shield of Nj Employees Retirement Plan II in NJ ($224M, 774 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Waste Isolation Pilot Plant Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Painters District Council No. 30 Pension Fund in IL (952 participants, $444M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 824745477.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.