Mcunderground Llc is an active intrastate hazmat carrier based in Colorado Springs, CO.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 32 | 0 | 0 |
| Trailers | 27 | 0 | 0 |
| Total Power Units | 32 | ||
Distinct vehicles · 24 mo
vs 32 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 | 95% | 96% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 98% | 99% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 93% | 94% | 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 | 6 | — | 6.67% |
| Vehicle | 0 | 3 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Aug 27, 2025 | CO | STRAIGHT TRUCK | 3 | 3 |
| Apr 23, 2025 | CO | STRAIGHT TRUCK | 5 | 2 |
| Apr 4, 2025 | CO | STRAIGHT TRUCK | 1 | 0 |
| Jan 23, 2025 | CO | STRAIGHT TRUCK | 4 |
Mannagift Logistics Inc
No alertsColorado Springs, CO · 32 units
Rmc Distributors Llc
No alertsColorado Springs, CO · 31 units
Colorado Flatwork
No alertsColorado Springs, CO · 31 units
Rampart Plumbing & Heating Supply Inc
No alertsColorado Springs, CO · 33 units
Royal Farm Dairy
No alertsColorado Springs, CO · 31 units
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 4 | 1.29 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 9.12 | Alert |
| Driver Fitness | 7 | 9.63 | Alert |
| Controlled Substances | 0 | 0.00 | — |
Where they run
Inspected in 1 state. Top state CO accounts for 100% of activity. Activity outside home state (CO): 0%.
| Driver Fitness |
| 10 |
| 8 |
| 8 |
| Vehicle Maintenance | 6 | 3 | 3 |
| Unsafe Driving | 4 | 0 | 0 |
| 2 |
| Jan 23, 2025 | CO | STRAIGHT TRUCK | 2 | 1 |
| Dec 16, 2024 | CO | STRAIGHT TRUCK | 1 | 1 |
| Jul 29, 2024 | CO | STRAIGHT TRUCK | 3 | 1 |
| Jun 20, 2024 | CO | STRAIGHT TRUCK | 1 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 27, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Aug 27, 2025 | 39375A1TAORETA | Tires - All others has more than one ply exposed in the tread area exceeding 2 square inches. | Vehicle Maintenance | Yes |
| Aug 27, 2025 | 39375CTAOTDLT132 | Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves | Vehicle Maintenance | Yes |
| Apr 23, 2025 | 38323A2LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | Driver Fitness | Yes |
| Apr 23, 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 | — |
| Apr 23, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Apr 23, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Apr 23, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Apr 4, 2025 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Jan 23, 2025 | 38391ALCDL | License (CDL) - Operate a CMV without proper CDL class | Driver Fitness | Yes |