401(k) · DOL Form 5500 · 2023

So. Cal Petroleum Transport Inc. 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
308
Participants Below avg headcount
54th
Percentile by assets National rank
$26,036
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan · Sponsored by So. Cal Petroleum Transport Inc. · California · Transportation & Warehousing

$8M in assets, 308 participants

So. Cal Petroleum Transport Inc.'s So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan reported $8M in total assets and 308 participants in its 2023 DOL Form 5500 filing, ranking in the 54th 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.

  • #1,829 in Transportation & Warehousing (3,362 peers)

Coverage in California

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan covers 308 participants in California, about 49% of the average California filer (state average ~630 per filing). Assets: $8M.

#1,829
in Transportation & Warehousing (3,362 peers)
+32.9%
assets growth YoY

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan's mid-pack asset rank among Transportation & Warehousing and all filers

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan vs every filed plan by assets

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

$8,019,115 Top 46% higher than 54% 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

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) 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. So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan sits mid-pack in the medium band (308 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan reported net income rose from -$999K in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan end-of-year assets rose from $6M in the plan year 2022 filing to $8M in the plan year 2023 filing.
  • So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan reported participants rose from 243 in the plan year 2022 filing to 308 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 330979846 · So. Cal Petroleum Transport Inc. PY 2023 · 401(k)

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan · $8M · 308 · 54th

  • NET $8M
  • BOOK 308
  • VS-ST 54th
  • BOY 401(k)
  • SCH near Wilson Fire Equipment & Service Co., Inc. 401(k) Employee Savings Plan
  • EBSA ind #1829

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 Transportation & Warehousing retirement plans → · Plans in California →

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan in the asset neighbourhood

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) PlanSo. Cal Petroleum Transport …$8MWilson Fire Equipment & Service Co., Inc. 401(k) Employee Savings PlanWilson Fire Equipment & Serv…$8MNog, Inc. 401(k) Plan$8MCtl Aerospace, Inc. Retirement Savings PlanCtl Aerospace, Inc. Retireme…$8MSavings Plan for the Union Employees of Upfield Sourcing US, Inc.Savings Plan for the Union E…$8M
End-of-year total assets ($M) among So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$6M
Net Assets (End of Year)$8M
Net Income$2M
Employer EIN330979846
Plan Effective Date2003-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (So. Cal Petroleum Transport Inc.)

Sponsor-wide plan assets over time

All So. Cal Petroleum Transport Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$69M 21.442416403822524% vs 2022
2024 filing year
$55M$60M$65M$70M$75M 202220232024 $56.9M $69.1M ▲ +21.4%
Year Plans Participants Total Assets
2022 2 518 $57M
2023 2 628 $71M
2024 2 649 $69M

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan, Total assets ($B): 0.008019115 · Participants: 308So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan side-by-side with 3 peers →

So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Wilson Fire Equipment & Service Co., Inc. 401(k) Employee Savings Plan in TX ($8M); by covered participants it is Kemberton Healthcare Services 401(k) Plan in TN (308 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (308 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 So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan assets move in 2023? ▼
So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan surged - up 32.9% during 2023, from $6M to $8M. Reported net income was $2M.
How have So. Cal Petroleum Transport Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), So. Cal Petroleum Transport Inc.'s sponsor-wide assets grew 21.4%, from $57M to $69M.
Which 401(k) plans are similar in size to So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Wilson Fire Equipment & Service Co., Inc. 401(k) Employee Savings Plan in TX ($8M, 116 participants).
Which 401(k) plans cover a similar participant headcount to So. Cal Petroleum Transport Inc. Dba Superior Tank Lines 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Kemberton Healthcare Services 401(k) Plan in TN (308 participants, N/A 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 330979846.

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.