Carrier profile · USDOT 157561 · MC-211819 · Updated Jun 21, 2026

Chemical Waste Management Inc

DBA CWM TRANSPORTATION -GULF COAST TRANSPORTATION

46 power unitsavg 10.2 yrRegional · 5 statesSULPHUR, LA74/100
CARRIER ACTIVEMC-211819 ACTIVERATED SATISFACTORYHAZMAT
Verified linkswm.comLinkedInFacebookInstagramXYouTubeFMCSA SAFER

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 (3 trucks · 3 carriers)
Across all inspections on record: USDOT 193891USDOT 593657USDOT 232793

Shares a registration email domain with other carriers

@wm.com — 165 carriers: USDOT 17157USDOT 92061USDOT 150683USDOT 184784USDOT 193891USDOT 216875USDOT 216910USDOT 225628

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)46
Observed (24 mo)22
Shared w/ other carriers3

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
5KJJALBGXEPGA4507View sourced platform decode23Aug 19, 2024Jun 26, 2026
1GRAA06283T503018View sourced platform decode22Dec 29, 2023Mar 2, 2026
3H3C242S91T095260View sourced platform decode22Jun 26, 2023Aug 4, 2023

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 165 related authorities · joined by email domain

Authorities
165
Combined power
30,877
States
47
Oldest authority
Jun 1, 1974
Active now
91

Affiliated entities· hover to preview

STERICYCLE INCWASTE MANAGEMENT INC OF FLORIDAUSA WASTE OF CALIFORNIA INCWASTE MANAGEMENT OF PENNSYLVANIA INCWASTE MANAGEMENT OF TEXAS INCWMWM TRANSPORT OF INDIANA LLCWASTE MANAGEMENT OF COLORADO INC