401(k) · DOL Form 5500 · 2023
Salado Isolation Mining Contractors, LLC 401(k) Plan
Data updated 2026-08-11
- $138M
- Total assets
- 991
- Participants
- 93rd
- Percentile by assets
- $139,345
- Avg per participant
Official DOL plan name: Waste Isolation Pilot Plant Savings Plan · Sponsored by Salado Isolation Mining Contractors, LLC · New Mexico · Administrative & Support Services
$138M in assets, 991 participants
Salado Isolation Mining Contractors, LLC's Waste Isolation Pilot Plant Savings Plan reported $138M in total assets and 991 participants in its 2023 DOL Form 5500 filing, ranking in the 93rd 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.
- 93rd percentile by assets (of 127,072 plans)
- #4,227 in Administrative & Support Services (4,372 peers)
Coverage in New Mexico
Waste Isolation Pilot Plant Savings Plan covers 991 participants in New Mexico, 2.7x the typical New Mexico plan (state average ~365 per filing). Assets: $138M.
- $138M
- total plan assets (2023 EOY)
- 991
- covered participants
- 93rd
- percentile by assets (of 127,072 plans)
- $139,345
- avg assets per participant
Participants vs New Mexico filers
In New Mexico, the average filing covers about 365 participants across 466 plans. Waste Isolation Pilot Plant Savings Plan reports 991 participants - 2.7x that state average ($138M EOY assets).
New Mexico filing particulars
| Total Assets (Beginning of Year) | $119M |
|---|---|
| Net Assets (End of Year) | $138M |
| Net Income | $19M |
| Employer EIN | 824745477 |
| Plan Effective Date | 1999-04-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Salado Isolation Mining Contractors, LLC)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2023 | 2 | 1,944 | $362M |
| 2024 | 2 | 2,118 | $384M |
Nearby 401(k) Plans in New Mexico
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Waste Isolation Pilot Plant Savings Plan vs. nearby 401(k) plans in New Mexico, assets vs. participants
- Ntess Savings and Income Plan $6.1B · 14,721
- Triad 401(k) Retirement Plan $2.0B · 10,005
- Triad 401(k) Savings Plan $840M · 2,249
- Pnm Resources, Inc. Retirement Savings Plan $765M · 1,531
- Applied Research Associates, Inc. 401(k) Profit Sharing Plan & Trust $573M · 1,962
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Waste Isolation Pilot Plant Savings Plan by total assets, not by location.
- Transdev North America, Inc. 401(k) Plan for Collectively Bargained Employees (IL) $138M · 3,910
- Versiti, Inc. 401(k) Retirement Plan (WI) $138M · 2,257
- Express Savings and Retirement Plan (OH) $138M · 5,278
- Bge, Inc. 401(k) Plan (TX) $138M · 990
Frequently Asked Questions
How did Waste Isolation Pilot Plant Savings Plan assets move in 2023? ▼
How have Salado Isolation Mining Contractors, LLC plan assets changed over time? ▼
Where does Waste Isolation Pilot Plant Savings Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Waste Isolation Pilot Plant Savings Plan? ▼
Next read for Waste Isolation Pilot Plant Savings Plan
Filing takeaways
Ways to act on Waste Isolation Pilot Plant Savings Plan's numbers.
- By total assets, Waste Isolation Pilot Plant Savings Plan ranks in the top 10% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in New Mexico. Compare plans
- Salado Isolation Mining Contractors, LLC's sponsor-wide assets have grown 6.0% since 2023 across 2 plan years on file. More Administrative & Support Services plans