Carrier profile · USDOT 2916602 · Updated Jun 13, 2026

KEYSTONE CHEMICAL LLC

2 power unitsavg 4.3 yrLocal · 2 statesBROUSSARD, LA85/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linkskeystonechemical.netFMCSA 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.

Reincarnated carrier — prior authority was revoked

FMCSA links this carrier to a previously revoked authority: USDOT 2916602. Reincarnation is a primary chameleon-carrier pattern.

Named as the prior authority of newer carriers

1 carrier list this USDOT as their revoked predecessor: USDOT 2916602.

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 (1 truck · 2 carriers)
Across all inspections on record: USDOT 1670006USDOT 4031162

Shares a registration email domain with other carriers

@keystonechemical.net — 3 carriers: USDOT 2970184USDOT 3378845

Shares a company officer with other carriers

jeffery c delahoussaye — 2 carriers: USDOT 2970184

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)2
Observed (24 mo)1
Shared w/ other carriers1

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
3HAEUMMN9LL899547View sourced platform decode38Oct 23, 2023Sep 24, 2025

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 3 related authorities · joined by email domain + officer

Authorities
3
Combined power
4
States
1
Oldest authority
Aug 4, 2016
Active now
1

Affiliated entities· hover to preview

KEYSTONE CHEMICAL LLCKEYSTONE LOGISTICS LLC