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Carrier profile · USDOT 4021798 · MC-1517141 · Updated 06/13/2026

MAC TANK LINES LLC

6 power unitsavg 17.1 yrMulti-region · 13 statesTULSA, OK
CARRIER ACTIVEMC-1517141 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
6Power units
7 observed · MCS-150
9Trailers seen
Decoded · vPIC
17.1Avg age (yr)
1997–2025 · vPIC

Load decision · FMCSA snapshot · 2026-06-13

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

No reported crashesNo active operating authority
Operating authority3 yr active
since 2023
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo45.5%
22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Small fleet

6 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

17.1 yr

Model years 1997–2025 · peer benchmark computing.

Identity stabilityStable

3 yr unchanged

Same registration since 2023 — no chameleon / reincarnation signal.

AI readMulti-region operator, 3-yr authority, 45% vehicle OOS review first.Full read

Is MAC TANK LINES LLC safe to work with?

Is MAC TANK LINES LLC safe to load? MAC TANK LINES LLC (USDOT 4021798, MC-1517141) is an active small-fleet motor carrier based in TULSA, OK, operating 6 power units and 10 drivers. Operating authority has been active 3 years (past the 24-month broker-confidence threshold). Across 26 roadside inspections, its vehicle out-of-service rate over the last 24 months is 45.5% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it review before loading (68/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
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Frequently asked

What is MAC TANK LINES LLC's USDOT number?

MAC TANK LINES LLC's USDOT number is 4021798, and its motor carrier number is MC-1517141.

Is MAC TANK LINES LLC authorized to operate?

As of 2026-06-13, MAC TANK LINES LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is MAC TANK LINES LLC's safety record?

MAC TANK LINES LLC has a 45.5% vehicle out-of-service rate (national average 22.26%) across 26 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 68/100 (tier: review).

How big is MAC TANK LINES LLC's fleet?

MAC TANK LINES LLC operates 6 power units and 10 drivers per its most recent MCS-150 filing.

Where is MAC TANK LINES LLC based?

MAC TANK LINES LLC is based in TULSA, OK, with roadside inspections recorded across 13 states.

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