Safety Measurement System - Complete SMS Profile (U.S. DOT# 515595)

D&C TRUCKING OF CHESTER LLC

U.S. DOT#: 515595

Address: 729 GREAT FALLS HWY
CHESTER, SC 29706
Number of Vehicles: 25
Number of Drivers: 26
Number of Inspections: 29

Safety Rating & OOS Rates AND Licensing and Insurance

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BASIC Status (Public Property Carrier View)

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

On-Road Performance
2.04 Measure	Not Public	0.44 Measure	5.07 Measure	0 Measure	Not Public	0.17 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 7 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 25 Segment: Combination Carrier	Not Public	Driver Inspections: 29 with HOS Compliance Violations: 3 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 14 with Vehicle Maint. Violations: 9 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 29 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 29 with Driver Fitness Violations: 1 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: 29


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16-D	Driver - Failed to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.22A-D	Driver - Failed to activate hazard warning signal flashers	1	0	1	Unsafe Driving
392.2-SLLFC	State/Local Laws - Following too closely	1	0	5	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation	3	0	3	Unsafe Driving
392.2-SLLS3	State/Local Laws - Speeding 11-14 miles per hour over the speed limit	2	0	7	Unsafe Driving
395.3A2-HOSPD	HOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time	1	0	7	HOS Compliance
395.3A2-PROP	Driving beyond 14 hour duty period (Property carrying vehicle)	1	0	7	HOS Compliance
395.3A3-PROP	Driving beyond 11 hour driving limit. (Property Carrying Vehicle)	1	0	7	HOS Compliance
395.8A1-HOSP	HOS (Property) - Failing to have a record of duty status using the method prescribed	1	0	5	HOS Compliance
383.51A-SIN	Driving a CMV while CDL is suspended for a safety-related or unknown reason and in state of driver's license issuance	1	1	8	Driver Fitness
393.11A1-LCHL	Lighting - Lamps improper color, height, location.	1	0	6	Vehicle Maint.
393.11A1-LSML	Lighting - Side marker lamp(s) missing	1	0	2	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	1	1	4	Vehicle Maint.
393.45DLPC	Brake Connections with Leaks - Connection to Power Unit	1	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.53B-B	Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.60(c)	Windshield - Damaged or Discolored	1	0	1	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.
393.78A-WS	Washers - Inoperative washing system.	2	0	1	Vehicle Maint.
393.9	Inoperable Required Lamp	1	1	2	Vehicle Maint.
393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	2	0	2	Vehicle Maint.
393.95A4-EENA	Emergency Equipment - Fire Extinguishers - not readily accessible	1	0	2	Vehicle Maint.
393.9TS	Inoperative turn signal	1	0	6	Vehicle Maint.
396.5B-L	Lubrication - Oil or grease leak	1	0	3	Vehicle Maint.

Inspection History

Total Inspections: 29


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

4/6/2026	VA9033000215	VA	P783765	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.60(c) Windshield - Damaged or Discolored						1
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
Vehicle Maint. Violation: 393.11A1-LSML Lighting - Side marker lamp(s) missing						2
3/8/2026	MS6611183544	MS	A016144	SC	TRUCK TRACTOR		3
2/23/2026	GA1307001050	GA	A014370	SC	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
2/16/2026	MOW143001283	MO	P783765	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.95A4-EENA Emergency Equipment - Fire Extinguishers - not readily accessible or filled						2
Vehicle Maint. Violation: 393.11A1-LCHL Lighting - Lamps improper color, height, location.						6
1/8/2026	GA1409000970	GA	A014370	SC	TRUCK TRACTOR		3
1/8/2026	SC0344003073	SC	A000330	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.						2
1/6/2026	LALARRS01322	LA	A014363	SC	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.22A-D Driver - Failed to activate hazard warning signal flashers						1
12/22/2025	SC0351002834	SC	A014835	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.						2
12/7/2025	MS6611183258	MS	A014363	SC	TRUCK TRACTOR		3
11/17/2025	MSMC00051477	MS	P739490	SC	TRUCK TRACTOR		3
11/10/2025	SC0368002289	SC	A003960	SC	TRUCK TRACTOR		3
10/30/2025	SC0351002743	SC	A004359	SC	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
10/21/2025	SC0368002247	SC	A003960	SC	TRUCK TRACTOR		2
10/12/2025	MOW082000499	MO	P739490	SC	TRUCK TRACTOR		2
10/8/2025	NC0006806486	NC	A014370	SC	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9TS Inoperative turn signal						6
6/30/2025	SC0314005198	SC	A002766	SC	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
6/11/2025	NC0006764971	NC	P783633	SC	TRUCK TRACTOR		2
4/21/2025	KYCV43743468	KY	A002766	SC	TRUCK TRACTOR		1
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)
HOS Compliance Violation: 395.3A3-PROP Driving beyond 11 hour driving limit. (Property Carrying Vehicle)						7
Driver Fitness Violation: 383.51A-SIN Driving a CMV while CDL is suspended for a safety-related or unknown reason and in state of driver's license issuance (OOS)						8 + 2 (OOS)
HOS Compliance Violation: 395.3A2-PROP Driving beyond 14 hour duty period (Property carrying vehicle)						7
3/27/2025	NM3178P2E1R5	NM	P739490	SC	TRUCK TRACTOR		1
2/18/2025	PAH123504960	PA	P777030	SC	TRUCK TRACTOR		1
HOS Compliance Violation: 395.8A1-HOSP HOS (Property) - Failing to have a record of duty status using the method prescribed						5
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
Unsafe Driving Violation: 392.2-SLLFC State/Local Laws - Following too closely						5
1/24/2025	IN7310001916	IN	A002766	SC	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
HOS Compliance Violation: 395.3A2-HOSPD HOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Tim						7
11/4/2024	LALAOD003096	LA	A003960	SC	TRUCK TRACTOR		1
10/23/2024	AL1311000645	AL	A003960	SC	TRUCK TRACTOR		1
9/3/2024	GA0136000425	GA	P739496	SC	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
8/23/2024	NC0006679303	NC	P783765	SC	TRUCK TRACTOR		1
7/15/2024	MD2203001173	MD	P739496	SC	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
7/2/2024	VA5452000425	VA	P739496	SC	TRUCK TRACTOR		1
6/20/2024	NM3178O4S4NF	NM	P739490	SC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45DLPC Brake Connections with Leaks - Connection to Power Unit						4
6/12/2024	TX6W199DBK8I	TX	P739490	SC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp (OOS)						2 + 2 (OOS)

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: 2


Report			Vehicle		Crash				Measure = Sum of the Total Weight (TotW)
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM	Severity Weight (SW)	Time Weight (TiW)	Total Weight (TotW)

5/14/2025	VA0251350016	VA	P783762	SC	0	0	Yes	No	1	2	2
10/29/2024	SC0024279610	SC	P777041	SC	0	2	No	No	2	1	2

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: 3/31/2026 (Non-Ratable Review)
Total Inspections: 29
- Total Inspections without Violations used in SMS: 13
- Total Inspections with Violations used in SMS: 16
Total Crashes* : 2

*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

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 05/19/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 515595

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 4/24/2026, updated monthly)

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

Most Recent Investigation: 3/31/2026 (Non-Ratable Review)	Total Inspections: 29 Total inspections without violations used in SMS: 13 Total inspections with violations used in SMS: 16	Total Crashes: 2*
3/31/2026 (Non-Ratable Review) 10/12/2018 (Compliance Review) 9/1/2017 (Compliance Review) 3/17/2014 (Non-Ratable Review) 5/25/2011 (Compliance Review)	# Insp. OOS Driver Inspections 29 3.4% Vehicle Inspections 14 21.4% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 1

*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.

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Average PU × Utilization Factor (as of 4/24/2026, 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.

25 Average PU × Utilization Factor = 25 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.

25 Average Power Units = 25 Current Power Units + 25 Power Units 6 Months Ago + 25 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# 515595 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
76,004 VMT per Average Power Unit = 1,900,117 VMT From Investigation (MCS-151) ÷ 25 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/.