Safety Measurement System - Complete SMS Profile (U.S. DOT# 3456607)

EAST COAST UNDERGROUND CONSTRUCTION LLC

DBA: EAST COAST UNDERGROUND

U.S. DOT#: 3456607

Number of Vehicles: 42
Number of Drivers: 33
Number of Inspections: 13

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 September 25, 2026

On-Road Performance
1.16 Measure	Not Public	0 Measure	6.37 Measure	0 Measure	Not Public	5.14 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 3 Safety Event Group: 3-4 driver inspections with Unsafe Driving Violations Avg. PU × UF: 44.5 Segment: Straight Carrier	Not Public	Driver Inspections: 13 with HOS Compliance Violations: 0 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 6 with Vehicle Maint. Violations: 5 Safety Event Group: 5-10 relevant vehicle inspections	Driver Inspections: 13 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 13 with Driver Fitness Violations: 5 Safety Event Group: 11-20 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: 23


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
392.2-SLLS4	State/Local Laws - Speeding 15 or more miles per hour over the speed limit	2	0	10	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other	1	0	5	Unsafe Driving
383.23A2-LCDLN	License (CDL) - Operate a CMV and does not possess a valid CDL	2	2	8	Driver Fitness
383.51A-LCDLRSWD	License (CDL) - A person required to have a CLP or CDL who is disqualified must not drive a CMV	1	1	8	Driver Fitness
391.11B2S	Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. Driver failed the Highway Traffic Sign Assessment	1	1	4	Driver Fitness
391.11B5-LNCDLNVL	License - Operate a CMV without a valid operators license, issued by one State or jurisdiction	2	2	8	Driver Fitness
391.41A-MCPC	Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request, but presents proof prior to completion of inspection.	1	0	1	Driver Fitness
391.41APC	Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.	2	2	1	Driver Fitness
393.100(a)	No or improper load securement	1	1	1	Vehicle Maint.
393.104(b)	Damaged securement system/tiedowns	1	0	1	Vehicle Maint.
393.11A1-LIL	Lighting - Identification lamp(s) missing	1	0	2	Vehicle Maint.
393.43DBMA	Brake - Breakaway not attached to the towing vehicle	2	2	4	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	2	0	1	Vehicle Maint.
393.9A-LLPL	Lighting - License plate lamp inoperative	1	0	2	Vehicle Maint.
393.9TS	Inoperative turn signal	1	0	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection	1	0	4	Vehicle Maint.

Inspection History

Total Inspections: 13


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

8/10/2026	GA0396001859	GA	A012926	SC	STRAIGHT TRUCK		3
7/31/2026	GA1464001075	GA	A012923	SC	STRAIGHT TRUCK		3
6/25/2026	SC0314006162	SC	3970774	IN	STRAIGHT TRUCK		3
Driver Fitness Violation: 391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency (OOS)						1 + 2 (OOS)
Driver Fitness Violation: 391.11B5-LNCDLNVL License - Operate a CMV without a valid operators license, issued by one State or jurisdiction (OOS)						8 + 2 (OOS)
Unsafe Driving Violation: 392.2-SLLS4 State/Local Laws - Speeding 15 or more miles per hour over the speed limit						10
12/12/2025	SC0286006314	SC	13KE2C	MO	STRAIGHT TRUCK		2
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
Driver Fitness Violation: 391.11B2S Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391.1 (OOS)						4 + 2 (OOS)
Driver Fitness Violation: 391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
10/2/2025	SC0286006155	SC	483ACX	SC	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LLPL Lighting - License plate lamp inoperative						2
9/3/2025	GA1237000864	GA	12KE5C	MO	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
8/25/2025	SC0314005290	SC	15KE3C	MO	STRAIGHT TRUCK		1
Driver Fitness Violation: 391.11B5-LNCDLNVL License - Operate a CMV without a valid operators license, issued by one State or jurisdiction (OOS)						8 + 2 (OOS)
6/19/2025	SC0407000217	SC	P907207	SC	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.11A1-LIL Lighting - Identification lamp(s) missing						2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
6/12/2025	SC0286005899	SC	950BPS	SC	STRAIGHT TRUCK		1
4/14/2025	NC0006748091	NC	485ACX	SC	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9TS Inoperative turn signal						6
4/4/2025	NC0006745320	NC	12KE7C	MO	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.100(a) No or improper load securement (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.104(b) Damaged securement system/tiedowns						1
4/3/2025	SC0259005012	SC	13KE1C	MO	STRAIGHT TRUCK		1
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
Driver Fitness Violation: 391.41A-MCPC Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request, but presents proof prior to com						1
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
Unsafe Driving Violation: 392.2-SLLS4 State/Local Laws - Speeding 15 or more miles per hour over the speed limit						10
12/18/2024	SC0286005541	SC	15KE6C	MO	STRAIGHT TRUCK		1
Driver Fitness Violation: 383.51A-LCDLRSWD License (CDL) - A person required to have a CLP or CDL who is disqualified must not drive a CMV (OOS)						8 + 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: 1


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)

2/10/2025	NC0108023107	NC	P870002	SC	0	1	Yes	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:
Total Inspections: 13
- Total Inspections without Violations used in SMS: 3
- Total Inspections with Violations used in SMS: 10
Total 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.

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 11/03/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 3456607

Complete SMS Profile Carrier History Downloads

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

Most Recent Investigation: None	Total Inspections: 13 Total inspections without violations used in SMS: 3 Total inspections with violations used in SMS: 10	Total Crashes: 1*
	# Insp. OOS Driver Inspections 13 38.5% Vehicle Inspections 6 50.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 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.

Average PU × Utilization Factor (as of 9/25/2026, 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.

44.5 Average PU × Utilization Factor = 42 Average Power Units × 1.0595 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.

42 Average Power Units = 42 Current Power Units + 42 Power Units 6 Months Ago + 42 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: Straight
Straight trucks/other vehicles constituting more than 30% of the total PU
U.S. DOT# 3456607 = 97% Straight trucks/other vehicles
Determine VMT per Average Power Unit
21,190 VMT per Average Power Unit = 890,000 VMT From Registration (MCS-150) ÷ 42 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Straight Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 20,000	1
	20,000 – 60,000	1.0595 = 21,190 VMT per PU ÷ 20,000
	60,000 – 200,000	3
	> 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/.