Diamondback Propane Llc is an active intrastate hazmat carrier based in Apache Jct, AZ.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 5 | 0 | 0 |
| Total Power Units | 7 | ||
Distinct vehicles · 24 mo
vs 7 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 | 0% | 0% | Better than most peers |
| 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 | 64% | 79% | 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 | 1 | — | 22.26% |
| Hazmat | 2 | 0 | 0.00% | 4.44% |
Where they run
Inspected in 1 state. Top state AZ accounts for 100% of activity. Activity outside home state (AZ): 0%.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Hazardous Materials Compliance | 4 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Nov 5, 2025 | AZ | STRAIGHT TRUCK | 0 | 0 |
| Mar 13, 2025 | AZ | STRAIGHT TRUCK | 4 | 1 |
| Jun 5, 2024 | AZ | STRAIGHT TRUCK | 1 | 0 |
| Date |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 1 | 1.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 1 |
| 0 |
| Vehicle Maintenance | 1 | 0 | 1 |
| Code |
|---|
| Description |
|---|
| BASIC |
|---|
| OOS |
|---|
| Mar 13, 2025 | 172328DHMM | HM (Markings) - Failing to mark a manual remote shut-off device as required | Hazardous Materials Compliance | — |
| Mar 13, 2025 | 177840OHMHC | HM (Highway Carriage) - Failing to test off-truck remote shutoff device on a daily basis | Hazardous Materials Compliance | — |
| Mar 13, 2025 | 1783379CHMP | HM (Packaging) - MC 331 improper marking of inlets/outlets. | Hazardous Materials Compliance | — |
| Mar 13, 2025 | 3963A1DLDSUJBCB | Driveline/Driveshaft - Any missing broken or loose universal joint bearing cap bolt bearing strap or retainer bolt | Vehicle Maintenance | Yes |
| Jun 5, 2024 | 172602CHMER | HM (Emergency Response) - Improper maintenance/accessibility of emergency response information | Hazardous Materials Compliance | — |