DBA: Wm
Waste Management Of Mass Inc is an active interstate carrier based in Westborough, MA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 322 | 0 | 0 |
| Total Power Units | 322 | ||
Distinct vehicles · 24 mo
vs 322 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 | 100% | 86% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 100% | 93% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 78% | 91% | Worse 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 | 2 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 2 | 2 |
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Apr 1, 2025 | 0 | 0 | 2 | 2 |
| Jan 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Unsafe Driving | 6 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 10, 2026 | MA | STRAIGHT TRUCK | 0 | 0 |
| Feb 26, 2026 | MA | STRAIGHT TRUCK | 1 | 0 |
| Dec 27, 2025 | MA | STRAIGHT TRUCK | 0 | 0 |
| Nov 18, 2025 | MA | STRAIGHT TRUCK | 0 | 0 |
| Oct 24, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 0.10 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 4 | 4.15 | — |
| Driver Fitness | 2 | 1.02 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state MA accounts for 92% of activity. Activity outside home state (MA): 8%.
| Oct 1, 2024 |
| 0 |
| 2 |
| 4 |
| 4 |
| Jul 1, 2024 | 0 | 1 | 3 | 3 |
| 0 |
| Vehicle Maintenance | 6 | 2 | 2 |
| Driver Fitness | 3 | 2 | 2 |
| MA |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| Oct 9, 2025 | MA | STRAIGHT TRUCK | 1 | 1 |
| Jul 25, 2025 | MA | STRAIGHT TRUCK | 2 | 0 |
| Jun 10, 2025 | MA | STRAIGHT TRUCK | 2 | 1 |
| May 8, 2025 | MA | STRAIGHT TRUCK | 1 | 0 |
| Apr 25, 2025 | MA | STRAIGHT TRUCK | 2 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 26, 2026 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Oct 24, 2025 | 3965BL | Lubrication - Oil or grease leak | Vehicle Maintenance | — |
| Oct 9, 2025 | 393134BCRHLC | Roll-on/Roll-off/Hook Lift Containers - Improper securement of a roll-on/roll-off and hook lift container | Vehicle Maintenance | Yes |
| Jul 25, 2025 | 3939ALCL | Lighting - Clearance lamp(s) inoperative | Vehicle Maintenance | — |
| Jul 25, 2025 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Jun 10, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Jun 10, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| May 8, 2025 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Apr 25, 2025 | 39111AQMC | Qualifications - Having operated or authorized a person to operate a CMV without being qualified | Driver Fitness | — |
| Apr 25, 2025 | 39141AMCPC | Medical (Certificate) - Operating a commercial vehicle without showing proof of a valid medical certification upon request when medical certification is required. | Driver Fitness | Yes |