Midamerican Energy Company is an active interstate carrier based in Altoona, IA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 975 | 0 | 0 |
| Tractors | 4 | 0 | 0 |
| Trailers | 769 | 0 | 0 |
| Total Power Units | 979 | ||
Distinct vehicles · 24 mo
vs 979 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 81% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 83% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 0% | 83% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 1 | 1 |
| Oct 1, 2025 | 0 | 1 | 1 | 2 |
| Jul 1, 2025 | 0 | 2 | 1 | 1 |
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
| Jan 1, 2025 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Unsafe Driving | 6 | 4 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 5, 2026 | SD | STRAIGHT TRUCK | 0 | 0 |
| Nov 10, 2025 | IA | STRAIGHT TRUCK | 1 | 0 |
| Nov 5, 2025 | IA | STRAIGHT TRUCK | 0 | 0 |
| Oct 14, 2025 | SD | STRAIGHT TRUCK | 0 | 0 |
| Sep 29, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 0.05 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 1 | 0.26 | — |
| Driver Fitness | 1 | 0.52 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 3 states. Top state IA accounts for 73% of activity. Activity outside home state (IA): 27%.
| Oct 1, 2024 |
| 0 |
| 0 |
| 1 |
| 1 |
| Jul 1, 2024 | 0 | 0 | 1 | 1 |
| Vehicle Maintenance | 2 | 0 | 0 |
| Driver Fitness | 1 | 1 | 1 |
| IA |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Aug 25, 2025 | SD | STRAIGHT TRUCK | 0 | 0 |
| Aug 19, 2025 | IA | STRAIGHT TRUCK | 1 | 0 |
| May 21, 2025 | SD | STRAIGHT TRUCK | 0 | 0 |
| May 6, 2025 | IA | STRAIGHT TRUCK | 0 | 0 |
| May 6, 2025 | IA | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 10, 2025 | 39216 | Failing to use seat belt while operating a CMV | Unsafe Driving | — |
| Aug 19, 2025 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Apr 8, 2025 | 39111B4DEN | Driver operating a CMV without proper endorsements or in violation of restrictions | Driver Fitness | Yes |
| Mar 21, 2025 | 393104F3 | Loose or unfastened tiedown | Vehicle Maintenance | — |
| Mar 21, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Dec 13, 2024 | 39216B | Operating a property-carrying commercial motor vehicle while all other occupants are not properly restrained | Unsafe Driving | — |
| Jul 28, 2024 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jun 25, 2024 | 39282A1 | Using a hand-held mobile telephone while operating a CMV | Unsafe Driving | — |
| May 9, 2024 | 39216B | Operating a property-carrying commercial motor vehicle while all other occupants are not properly restrained | Unsafe Driving | — |