Safety Measurement System - Complete SMS Profile (U.S. DOT# 2522147)

WITHERINGTON LOGGING LLC

U.S. DOT#: 2522147

Address: 365 RAINBOW LAKE ROAD
VANCEBORO, NC 28586
Number of Vehicles: 9
Number of Drivers: 9
Number of Inspections: 33

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending August 28, 2026

On-Road Performance
0 Measure	Not Public	0 Measure	5.62 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 9 Segment: Combination Carrier	Not Public	Driver Inspections: 33 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 16 with Vehicle Maint. Violations: 8 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 33 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 33 with Driver Fitness Violations: 0 Safety Event Group: 21-100 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered	N/A	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	Not Public	No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Violation Summary

Violations: 9


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

393.207(a)	Axle positioning parts defective/missing	3	3	7	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	3	3	8	Vehicle Maint.
393.75A3-TAOL	Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	8	Vehicle Maint.
393.9(a)	Inoperative Brake Lamps	1	1	6	Vehicle Maint.
393.9TS	Inoperative turn signal	1	1	6	Vehicle Maint.

Inspection History

Total Inspections: 33


Report			Vehicle			Measure
Inspection Date	Number	State	Plate Number	Plate State	Type	Severity Weight (SW)	Time Weight (TiW)

8/12/2026	NC0006904337	NC	ZB70700	NC	TRUCK TRACTOR		3
7/24/2026	NC0006898552	NC	ZB71456	NC	STRAIGHT TRUCK		3
7/9/2026	NC0006893306	NC	ZB70700	NC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
6/11/2026	NC0006884413	NC	ZB71461	NC	TRUCK TRACTOR		3
6/8/2026	NC0006883147	NC	ZB71461	NC	TRUCK TRACTOR		3
5/28/2026	NC0006879758	NC	ZB71456	NC	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
5/1/2026	NC0006871468	NC	ZB71464	NC	TRUCK TRACTOR		3
3/10/2026	NC0006855116	NC	ZB71461	NC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
2/13/2026	NC0006847289	NC	ZB70700	NC	TRUCK TRACTOR		2
2/6/2026	NC0006845213	NC	ZB70700	NC	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.207(a) Axle positioning parts defective/missing (OOS)						7 + 2 (OOS)
2/5/2026	NC0006845051	NC	ZB70700	NC	TRUCK TRACTOR		2
12/29/2025	NC0006833321	NC	ZB70700	NC	TRUCK TRACTOR		2
12/8/2025	NC0006827005	NC	ZB71464	NC	TRUCK TRACTOR		2
11/13/2025	NC0006818893	NC	ZB71456	NC	STRAIGHT TRUCK		2
11/11/2025	NC0006817901	NC	ZB71456	NC	STRAIGHT TRUCK		2
10/23/2025	NC0006811860	NC	ZB71456	NC	STRAIGHT TRUCK		2
9/12/2025	NC0006797846	NC	ZB69570	NC	TRUCK TRACTOR		2
9/8/2025	NC0006795732	NC	ZB69570	NC	TRUCK TRACTOR		2
8/12/2025	NC0006786296	NC	ZB70699	NC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9TS Inoperative turn signal (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9(a) Inoperative Brake Lamps (OOS)						6 + 2 (OOS)
8/11/2025	NC0006785988	NC	ZB71461	NC	TRUCK TRACTOR		1
7/16/2025	NC0006776738	NC	ZB70700	NC	TRUCK TRACTOR		1
7/15/2025	NC0006776017	NC	ZB59479	NC	TRUCK TRACTOR		1
6/17/2025	NC0006766661	NC	ZB52949	NC	TRUCK TRACTOR		1
5/16/2025	NC0006757896	NC	ZB59480	NC	TRUCK TRACTOR		1
5/8/2025	NC0006755035	NC	ZB56957	NC	STRAIGHT TRUCK		1
4/8/2025	NC0006745825	NC	ZB59480	NC	TRUCK TRACTOR		1
2/25/2025	NC0006731493	NC	ZB52947	NC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
1/9/2025	NC0006715755	NC	ZB59480	NC	TRUCK TRACTOR		1
1/7/2025	NC0006714672	NC	ZB68292	NC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.207(a) Axle positioning parts defective/missing (OOS)						7 + 2 (OOS)
1/7/2025	NC0006714998	NC	ZB59486	NC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.207(a) Axle positioning parts defective/missing (OOS)						7 + 2 (OOS)
12/10/2024	NC0006707346	NC	ZB63752	NC	STRAIGHT TRUCK		1
11/26/2024	NC0006703768	NC	ZB59486	NC	TRUCK TRACTOR		1
11/1/2024	NC0006696721	NC	ZB59480	NC	TRUCK TRACTOR		1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation:
Total Inspections: 33
- Total Inspections without Violations used in SMS: 25
- Total Inspections with Violations used in SMS: 8
Total Crashes* : 0

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

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Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

Enforcement Cases

(Six years as of 09/12/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2522147

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 8/28/2026, updated monthly)

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: None	Total Inspections: 33 Total inspections without violations used in SMS: 25 Total inspections with violations used in SMS: 8	Total Crashes: 0*
	# Insp. OOS Driver Inspections 33 0.0% Vehicle Inspections 16 50.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 Towaway Crashes 0

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Downloads

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Average PU × Utilization Factor (as of 8/28/2026, updated monthly)

The SMS normalizes the Unsafe Driving and Crash Indicator BASICs measure by carrier size (i.e., a hybrid power unit and vehicle miles travelled measure) to account for exposure. Carrier size is defined as average power units multiplied by the utilization factor.

9 Average PU × Utilization Factor = 9 Average Power Units × 1 Utilization Factor

Average Power Units
Utilization Factor

In order to account for changes in a carrier's fleet size during the previous 24 months an average power unit value is used in the calculation to determine a carrier's Unsafe Driving BASIC and Crash Indicator measures.

9 Average Power Units = 9 Current Power Units + 9 Power Units 6 Months Ago + 9 Power Units 18 Months Ago
3

The Utilization Factor is a multiplier that adjusted the average PU values based on the utilization in terms of VMT per average PU.

Determine Carrier Segment: Combo
Combination trucks/motor coach buses constituting 70% or more of the total PU
U.S. DOT# 2522147 = 88% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
0 VMT per Average Power Unit = 0 VMT From ÷ 9 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Combo Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 80,000	1
	80,000 – 160,000	1 + (VMT per PU − 80,000) ÷ 133,333
	160,000 – 200,000	1.6
	> 200,000	1
	No Recent VMT Information	1

Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.