VCVioCodes
Carrier Vetting Report
Generated Oct 12, 2026
viocodes.yuriance.net
DIAMOND 4M OILFIELD & ENVIRONMENTAL LLC
USDOT 3202815 · MC187379 · AUTHORIZED FOR Property
243 ALAMO RD, MONTAGUE, TX, 76251
(940) 577-5044 · CATHY MOWERY
92
Low risk
Risk factors
4 crashes in the last 24 months
Snapshot
Operating authority
Active
Liability insurance
$1M on file
Safety rating
Not rated
Power units / drivers
18 / 13
Inspections / CSA pts (24mo)
37 / 228
Crashes (24 mo)
4
Authority & insurance
Common
Active
Contract
None
Broker
None
PROGRESSIVE COUNTY MUTUAL — $1M BIPD · policy CA 08304173 · eff 10/25/2018
Federal BMC-91X filing; actual commercial limits (per COI) may be higher.
Roadside inspection performance
Vehicle OOS rate13.5% · nat 22%
Driver OOS rate0% · nat 6.7%
CSA breakdown — violations by BASIC
Vehicle Maintenance203 pts
Other44 pts
Unsafe Driving25 pts
Not in SMS10 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 393.75C-TAOTD-LT2/32 | Vehicle Maintenance | 2 | 48 | |
| 393.9TS | Vehicle Maintenance | 3 | 1 | 48 |
| 393.9 | Vehicle Maintenance | 5 | 1 | 24 |
| 392.16 | Unsafe Driving | 1 | 21 | |
| 396.3A1B | Vehicle Maintenance | 3 | 20 | |
| 393.45B2UV | Vehicle Maintenance | 5 | 20 | |
| 393.45B2-B-AIR | Vehicle Maintenance | 1 | 12 | |
| 392.9A2-C | Vehicle Maintenance | 1 | 1 | 9 |
| 393.78 | Vehicle Maintenance | 4 | 6 | |
| 393.51 | Vehicle Maintenance | 1 | 1 | 6 |
Most inspected states
TX35
MO1
OK1
Next monthly SMS run — projection
| BASIC | Official (Sep 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 3.29 | 3.29 | — | steady |
| Hours-of-Service Compliance | 0.00 | 0.00 | ≈0–0% | steady |
| Driver Fitness | 0.00 | 0.00 | ≈0–0% | steady |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 6.32 | 6.15 | ≈76–80% (near 80) | ▼ better |
Latest inspection 2026-10-02 · 2 new since the Sep 2026 run. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
Lighting / lamps violations are the leading contributor to Vehicle Maintenance · medium impact
Lighting / lamps 35% (2 OOS) · Brakes 33% (2 OOS) · Tires 24%
• Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
• Prioritize the out-of-service items — they carry the heaviest weight
Projected: could improve up to 40 pts in ~12 months if worked down.
A high share of violations are occurring in Wise County, TX · medium impact
• Review the inspections from Wise County, TX to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Hours-of-Service Compliance needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Driver Fitness needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
90-day safety improvement plan
Last 90 days: 5 inspections, 3 violations, 0 OOS, 3 clean · improving.
1. Vehicle Maintenance2 viol · 67%
393.75C-TAOTD-LT2/32 ×2
✓ Gauge/thump every tire on the walk-around, including inner duals
✓ Replace before tread hits the limit and correct low pressure immediately
≈ 8 clean inspections would cut this BASIC ~25% (to 4.74).
2. Other1 viol · 33%
393.47A-LJN
✓ Check brake adjustment and listen for air leaks every pre-trip
✓ Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
Repeat offenders: 393.75C-TAOTD-LT2/32 ×2
🎓 Coach the driver & document it
FleetTrained — my companion project — turns these exact violations into branded, multilingual training videos your driver watches, with a completion certificate for the DQ file. fleettrained.com
Crash record — 4 in 24 months
| Date | Location | Fatal | Inj | Tow |
|---|---|---|---|---|
| 05/18/2026 | NOT LISTED, TX | ✓ | ||
| 10/02/2025 | DENTON, TX | ✓ | ||
| 08/20/2025 | GAINESVILLE, TX | ✓ | ||
| 12/04/2024 | NOT LISTED, TX | 2 | ✓ |
Equipment — 35 vehicles seen in inspections
16 truck15 trailer3 other1 incomplete vehicle
Company profile
Officer
CATHY MOWERY
Recordable crash rate
0 / MM mi
Annual mileage
0.9M mi (2025)
CDL drivers
13
Registered since
2018-10-19
Operation
Interstate
Connections — 4 carriers
Shares identifiers with 4 carriers (4 via shared VINs).
Activity history (recent)
03/23/2026 — MCS-150 update filed
0.9M mi reported (2025)
11/09/2018 — MOTOR PROPERTY COMMON CARRIER — GRANTED
10/25/2018 — Insurance filed — PROGRESSIVE COUNTY MUTUAL
Liability (BIPD) — BMC-91X · policy CA 08304173
10/19/2018 — Registered with FMCSA
PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/3202815.