Carrier profile · USDOT 812321 · MC-512073 · Updated Jun 24, 2026
UNITED STATES ENVIRONMENTAL SERVICES LLC
DBA PETRODECON
2 power unitsavg 12.3 yrRegional · 4 statesPASADENA, TX94/100
CARRIER ACTIVEMC-512073 ACTIVERATED SATISFACTORYHAZMAT
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (10 trucks · 4 carriers)
Across all inspections on record: USDOT 448601USDOT 3734427USDOT 2250911USDOT 3731546
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)22
Observed (24 mo)77
Shared w/ other carriers1010
Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1D9SH4828DC661016 | 3 | 4 | Oct 18, 2023 | Jul 9, 2026 |
| 3ALACWFC4PDNT0705 | 2 | 2 | Apr 8, 2025 | Apr 6, 2026 |
| 1UNSH48206C037005 | 2 | 2 | Sep 19, 2024 | Apr 3, 2026 |
| 2FZHAZCV77AX99269 | 2 | 2 | Jan 10, 2024 | Mar 24, 2026 |
| 1NKDX4TX6EJ341805 | 2 | 2 | Apr 10, 2024 | Dec 11, 2025 |
| 1HSHXAHR35J053517 | 2 | 2 | Jul 9, 2024 | Nov 1, 2025 |
| 5KKHAVDV3JPJU7701 | 2 | 2 | Aug 22, 2023 | Oct 9, 2025 |
| 2FZHAZCV77AY45974 | 2 | 3 | Aug 7, 2023 | Oct 6, 2025 |
| 1M2AX04C6DM017125 | 2 | 3 | Sep 23, 2024 | Sep 17, 2025 |
| 1XPBDP9X2LD663846 | 2 | 3 | Sep 19, 2024 | May 12, 2025 |