J P Mcmahon Petro-Chem Transport Group Llc is an active interstate carrier based in Lockport, IL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 61 | 0 | 0 |
| Tractors | 61 | 0 | 0 |
| Total Power Units | 61 | ||
Distinct vehicles · 24 mo
vs 61 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 49% | 85% | Around peer average |
| HOS Compliance | 37% | 86% | Around peer average |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 15% | 76% | Better than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 2 | — | 22.26% |
| Hazmat | 68 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 4 | 4 | 4 |
| Jul 1, 2025 | 0 | 6 | 1 | 1 |
| Oct 1, 2024 | 0 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Unsafe Driving | 12 | 2 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Mar 21, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Mar 13, 2026 | WI | TRUCK TRACTOR | 0 | 0 |
| Mar 6, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Mar 5, 2026 | IL | TRUCK TRACTOR |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 11 | 1.37 | — |
| HOS Compliance | 1 | 0.10 | — |
| Vehicle Maintenance | 10 | 0.47 | — |
| Driver Fitness | 1 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 6 states. Top state IL accounts for 80% of activity. Activity outside home state (IL): 20%.
+1 other state with fewer inspections
| Vehicle Maintenance |
| 12 |
| 1 |
| 2 |
| Driver Fitness | 1 | 0 | 0 |
| Hazardous Materials Compliance | 1 | 0 | 0 |
| Hours-of-Service Compliance | 1 | 1 | 0 |
| 0 |
| 0 |
| Feb 16, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Feb 7, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Feb 7, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Feb 6, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Jan 12, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 6, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Dec 3, 2025 | 3958E | False report of drivers record of duty status | Hours-of-Service Compliance | — |
| Nov 20, 2025 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Oct 2, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Oct 2, 2025 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Sep 9, 2025 | 39355C2 | CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system | Vehicle Maintenance | — |
| Sep 9, 2025 | 172602A | Emergency Response information not complete | Hazardous Materials Compliance | — |
| Aug 19, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jul 15, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Jun 17, 2025 | 3922SLLFY | State/Local Laws - Failed to yield right of way | Unsafe Driving | — |