DBA: Wm
Waste Management Of Iowa Inc is an active interstate carrier based in Mason City, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 39 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 9 | 0 | 0 |
| Total Power Units | 40 | ||
Distinct vehicles · 24 mo
vs 40 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 | 47% | 83% | Around peer average |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 37% | 87% | Around peer average |
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 | 6 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 13 | 7 | 6 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Sep 15, 2026 | IA | STRAIGHT TRUCK | 1 | 1 |
| Aug 15, 2026 | IA | STRAIGHT TRUCK | 1 | 0 |
| Aug 4, 2026 | IA | TRUCK TRACTOR | 0 | 0 |
| Jul 20, 2026 | IA | STRAIGHT TRUCK | 1 | 0 |
Heartland Asphalt Inc
No alertsMason City, IA · 38 units
Stockberger Transfer & Storage Inc
No alertsMason City, IA · 34 units
Huber Supply Company Inc
No alertsMason City, IA · 26 units
Michaelsen Truck Line Inc
No alertsMason City, IA · 24 units
National Carrier Xpress Corp
No alertsMason City, IA · 21 units
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 50
Waste Management Of Minnesota Inc
Germantown, WI
Steve Kanow · also at 4 others
Waste Management Of North Dakota Inc
Bismarck, ND
Steve Kanow · also at 4 others
Waste Management Of South Dakota Inc
Sioux Falls, SD
Steve Kanow · also at 4 others
Waste Management Of Wisconsin Inc
Germantown, WI
Steve Kanow · also at 4 others
Advanced Disposal Services Alabama Llc
Ponte Vedra, FL
R. Thomas Jacques · also at 109 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 0.96 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 10 | 4.44 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state IA accounts for 85% of activity. Activity outside home state (IA): 15%.
| Unsafe Driving | 7 | 0 | 0 |
| Jul 3, 2026 |
| IA |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| Jun 27, 2026 | IA | STRAIGHT TRUCK | 0 | 0 |
| Jun 27, 2026 | IA | STRAIGHT TRUCK | 0 | 0 |
| Jun 23, 2026 | IA | STRAIGHT TRUCK | 0 | 0 |
| May 18, 2026 | IA | STRAIGHT TRUCK | 1 | 0 |
| May 11, 2026 | IA | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Sep 15, 2026 | 393134BCRHLC | Roll-on/Roll-off/Hook Lift Containers - Improper securement of a roll-on/roll-off and hook lift container | Vehicle Maintenance | Yes |
| Aug 15, 2026 | 3939ALSLI | Lighting - Stop lamps - Any inoperative. | Vehicle Maintenance | — |
| Jul 20, 2026 | 39375CTAOTDLT232 | Tires - Less than 2/32 inch tread depth | Vehicle Maintenance | — |
| Jul 3, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| May 18, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Apr 14, 2026 | 3965B | Oil and/or grease leak | Vehicle Maintenance | — |
| Feb 16, 2026 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Jan 22, 2026 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Jan 22, 2026 | 3963A1LC | Brake - Leak from air chamber | Vehicle Maintenance | Yes |
| Nov 20, 2025 | 3922C | Failure to obey traffic control device | Unsafe Driving | — |
+40 more