According to FMCSA records, South Lines Logistics LLC (DOT# 2377235) in Spring, Texas has 83 inspections on record with 142 violations and a 26.5% vehicle out-of-service rate and 1 crash. Safety grade: C. Active common authority.
83Inspections
26.5%Vehicle OOS Rate
1Crashes
23Power Units
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Vehicle OOS Rate26.5%
Carrier: 26.5% (22 of 83)National: 23.2%
Driver OOS Rate10.8%
Carrier: 10.8% (9 of 83)National: 6.4%
54%OOS rate better than 54% of carriers in Texas
24%crash rate better than 24% of carriers in Texas
Violation Categories · 142 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
142total violations across 83 inspections
31violations resulted in out-of-service orders (22%)
Vehicle Maintenance
83
Unsafe Driving
25
Hours of Service
28
Driver Fitness
4
Other
2
Inspection History · 83 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
3 of 5recent inspections had vehicle out-of-service violations
Date
State
Level
Veh OOS
Drv OOS
03/24/2026
OK
3
0
1
03/20/2026
TX
2
3
2
02/25/2026
TX
2
0
0
02/24/2026
TX
1
1
0
02/24/2026
TX
2
1
0
02/23/2026
TX
2
0
0
02/18/2026
TX
2
0
1
02/05/2026
OK
3
0
0
01/16/2026
OK
2
0
0
01/06/2026
OK
2
0
0
01/05/2026
TX
2
1
0
12/14/2025
TX
2
0
0
12/10/2025
TX
2
0
0
12/08/2025
TX
2
0
0
12/02/2025
TX
2
2
0
11/30/2025
MO
3
0
0
11/06/2025
TX
2
0
1
10/27/2025
OK
1
1
0
10/26/2025
TX
2
0
0
10/19/2025
TX
2
0
0
10/08/2025
OK
3
0
0
10/07/2025
TX
2
0
0
10/05/2025
TX
2
0
0
10/01/2025
TX
2
0
0
08/28/2025
TX
2
1
0
08/19/2025
TX
2
0
0
08/08/2025
OK
2
0
0
07/28/2025
OK
2
0
0
07/22/2025
OK
2
1
0
06/30/2025
AR
3
0
0
06/25/2025
TX
2
0
0
06/02/2025
TX
4
0
0
05/22/2025
TX
1
0
0
04/14/2025
TX
2
0
0
04/01/2025
TX
2
0
0
03/26/2025
TX
2
1
0
03/10/2025
TX
2
0
0
02/20/2025
TX
2
0
0
02/06/2025
TX
2
0
0
01/07/2025
TX
2
0
0
12/24/2024
TX
2
0
0
12/17/2024
TX
2
0
0
11/19/2024
TX
1
0
0
11/17/2024
TX
2
0
0
11/06/2024
TX
2
0
0
11/05/2024
TX
2
0
0
10/23/2024
TX
2
0
0
10/01/2024
OK
3
0
1
09/03/2024
TX
2
0
0
07/18/2024
TX
2
0
0
06/20/2024
OK
3
0
0
05/23/2024
TX
2
0
0
05/22/2024
TX
2
0
0
05/07/2024
TX
2
0
0
05/07/2024
TX
2
1
0
04/30/2024
TX
2
0
0
04/24/2024
TX
1
1
0
03/20/2024
TX
2
2
0
03/04/2024
OK
3
0
0
02/27/2024
TX
2
0
0
02/26/2024
OK
2
0
0
01/29/2024
OK
1
0
0
01/03/2024
OK
2
0
1
12/14/2023
TX
2
0
0
12/05/2023
TX
2
0
1
12/04/2023
TX
2
0
0
11/14/2023
TX
1
1
0
11/09/2023
TX
2
0
0
10/19/2023
TX
2
1
0
10/18/2023
AR
1
0
0
10/11/2023
OK
1
0
0
09/27/2023
TX
2
1
0
09/26/2023
OK
2
1
0
08/21/2023
TX
2
0
0
07/27/2023
OK
3
0
0
07/18/2023
TX
2
2
0
07/12/2023
TX
2
0
0
06/29/2023
TX
2
0
0
06/19/2023
TX
2
0
0
05/17/2023
TX
2
0
0
05/03/2023
TX
2
0
0
05/02/2023
TX
2
0
0
04/12/2023
OK
3
0
1
Crash History · 1 record
08-NOV-25most recent crash on record
Date
State
Fatalities
Injuries
Tow-Aways
08-NOV-25
TX
0
0
0
Authority & Insurance
FMCSA operating authority permits interstate for-hire transportation. Carriers must maintain minimum insurance coverage levels to keep authority active. BIPD (bodily injury and property damage) insurance is required for all for-hire carriers.
MC/MX NumberMC816129
Common AuthorityActive
Contract AuthorityN
Broker AuthorityN
BIPD InsuranceNot On File
Cargo InsuranceNot On File
Surety BondNot On File
Type
Insurer
Coverage
Effective
BIPD/Primary
National Union Fire Ins. Co. of Pitsbgh. Pa
$1,000
01/13/2026
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.