FMCSA Carrier Profile
JUNIUS KYNAN WILLIAMS
DBA: Sum Transportation
Huntsville, TX
Active
No Safety Rating
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
1st pct · 1 inspection on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- Vehicle out-of-service rate 100.0% — above the 20.7% national average
- 1 FMCSA inspection on record
FMCSA Registration
DOT Number
4122279
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
October 3, 2025
FMCSA Registration
August 24, 2023
Annual Mileage
70,000 mi (2024)
Contact Information
Location
Huntsville, TX
Email
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Safety Percentile
1st percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
1
Driver Inspections
Vehicle Inspections
1
Total OOS Orders
1
Violations by Category
Vehicle Maintenance10
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Vehicle OOS Rate100.0% · national avg 20.7%
⚠ Above national average (79.3pp higher)
Inspection Trend by Year
2026
Inspection Records (1)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| March 31, 2026 | TX | Level II — Walk-Around | PTRB · 1XP5DB9XXNN312969 | 10 | 1 OOS |
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
TX1
Equipment on Record (2)
Vehicles identified in this carrier's inspection history
| VIN | Make | Inspections | With OOS |
|---|---|---|---|
| 1XP5DB9XXNN312969 | Ptrb | 1 | 1 |
| 5TU1140267S000005 | Othr | 1 | 1 |
Other Carriers in Huntsville, TX
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 13, 2026.
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