Carrier profile · USDOT 1151967 · Updated Jun 13, 2026

Tri County Oil and Propane Inc

DBA TRI COUNTY PROPANE INC

1 power unitavg 25 yrLocal · 1 statesIRENE, SD50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Verified linksiw.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.

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 (2 trucks · 2 carriers)
Across all inspections on record: USDOT 4495129USDOT 2045014

Shares a registration email domain with other carriers

@iw.net — 177 carriers: USDOT 1362USDOT 21053USDOT 69802USDOT 115966USDOT 119567USDOT 153328USDOT 153686USDOT 195207

Shares a company officer with other carriers

daron l schenk — 2 carriers: USDOT 2045014

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)1
Shared w/ other carriers2

Registered and roadside-observed capacity are broadly consistent.

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

VINCarriersInspectionsFirst seenLast seen
3B6MF36641M256898View sourced platform decode23Oct 21, 2024Jan 12, 2026
4V4NC9EH5GN959301View sourced platform decode22Jun 13, 2023Sep 21, 2023

Owner / group view· confidence: email domain + officer

Owner / group view

Affiliated authorities

Collapses 178 related authorities · joined by email domain + officer

Authorities
178
Combined power
480
States
4
Oldest authority
Jun 1, 1974
Active now
75

Affiliated entities· hover to preview

R AND R ENTERPRISE INCK & P SERVICES INCLEROY PRINS TRUCKING INCSOUTHWEST SANITATION INCVIRCHOW FARMS GENERAL PARTNERSHIPFRANK E VIRCHOWSMITH CONCRETE SERVICE INCYANKTON AG SERVICE INC