THERON R LIVINGSTON SR

USDOT 1528562 • DBA: TT TRUCKS • 1216 DORCHESTER AVENUE, GWYNN OAK, MD, 21207

ACTIVE

Authority:None on file

Insurance:None on file

BOC-3:Not on file

Safety Rating:Not rated

MCS-150:Never updated

OOS Orders:1 active

Overview

Company profile from FMCSA Census File

USDOT

1,528,562

Status

ACTIVE

Operation

Intrastate (Non-Hazmat)

State

Maryland

Phone

4432505145

[email protected]

Power Units (MCS-150)

Drivers (MCS-150)

MCS-150 Mileage

36,000

Physical Address

1216 DORCHESTER AVENUE, GWYNN OAK, MD, 21207

Contact

Phone: 4432505145

Email: [email protected]

Risk Signals2 flagged

HIGH

1 active Out-of-Service order

Active OOS orders prevent this carrier from operating until rescinded. See the OOS Orders table for details.

MEDIUM

Elevated vehicle OOS rate: 50.0%

National average is 23.4%. This carrier's vehicle OOS rate is 26.6 percentage points above average.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

None on file

BOC-3 Filing

Not on file

Operating Authority

fmcsa-authhistApr 5, 2026

No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Out-of-Service Orders (1)

fmcsa-oos-orders

Out-of-Service Orders (1)
OOS Date	Reason	Status	Rescinded
Sep 30, 2013	New Entrant Revoked - Failure of Safety Audit	ACTIVE	Oct 31, 2013

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness

N/A

Drugs / Alcohol

Hours of Service

N/A

Unsafe Driving

N/A

Vehicle Maintenance

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections

Violations

2 OOS

Vehicle OOS %

50.0%

Above nat'l avg (23.4%)

Driver OOS %

0.0%

Power Units (MCS-150)

Drivers (MCS-150)

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 4 of 4 inspection records

Inspection Activity Map

1 state • 4 inspections

None Low Medium High🚛 Home base

Violation Summary (6 violations from 4 inspections)

fmcsa-inspection-file

Violation Summary (6 violations from 4 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:396.3(a)(1)	Inspection/repair/maintenance - general	2	1	5	Vehicle Maintenance
FMCSR:393.9A-HLLH	Inoperable required lamps	1	0	3	Vehicle Maintenance
FMCSR:393.41-BNPB	Brake - Inoperative or missing parking brake on power unit	1	1	—	Vehicle Maintenance
FMCSR:393.45(d)	Brake tubing/hoses inadequate	1	0	7	Vehicle Maintenance
FMCSR:393.47(e)	Slack adjuster defective	1	0	7	Vehicle Maintenance

Inspection History (4 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (4 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Feb 4, 2026	86963724	BALTIMORE MD	MD	Level 2	HINO STRAIGHT TRUCK	0	—	No
Dec 22, 2025	86656391	BALTIMORE MD	MD	Level 1	HINO STRAIGHT TRUCK	2	393.9A-HLLH, 393.41-BNPB	Yes
Mar 19, 2025	84164038	I-695 W/B FSK BRIDGE TOLL FACI	MD	Level 2	WABASH NAT SEMI-TRAILER	0	—	No
Aug 23, 2023	79491173	I-270 N/B HYATTSTOWN SCALEHOUS	MD	Level 1	INTL STRAIGHT TRUCK	4	396.3(a)(1), 393.45(d), 393.47(e)	Yes