Safety Measurement System - Complete SMS Profile (U.S. DOT# 905234)

MATTHEWS TRENCHING CO INC

DBA: MTCI

U.S. DOT#: 905234

Number of Vehicles: 45
Number of Drivers: 56
Number of Inspections: 10

Safety Rating & OOS Rates

(As of 01/30/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	42.9	23.2
Driver	0.0	6.4
Hazmat		4.4

Licensing and Insurance

(As of 01/30/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	No
Passenger	No
Household Goods	No
Broker	No

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025

On-Road Performance
0.21 Measure	Not Public	0 Measure	5.40 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 1 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 46.7 Segment: Straight Carrier	Not Public	Driver Inspections: 10 with HOS Compliance Violations: 0 Safety Event Group: 3-10 relevant driver inspections	Vehicle Inspections: 7 with Vehicle Maint. Violations: 5 Safety Event Group: 5-10 relevant vehicle inspections	Driver Inspections: 10 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 10 with Driver Fitness Violations: 0 Safety Event Group: 5-10 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: 11


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2SLIMPT	State/Local Laws - General impeding traffic.	1	0	5	Unsafe Driving
393.110(b)	Insufficient tiedowns to prevent forward movement for load not blocked by headerboard, bulkhead, or other cargo.	1	1	3	Vehicle Maint.
393.43DBMA	Brake - Breakaway not attached to the towing vehicle.	1	1	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	1	0	1	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
393.95(a)	No/discharged/unsecured fire extinguisher	1	0	2	Vehicle Maint.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative.	1	0	6	Vehicle Maint.
393.9B-LSLOWR	Lighting - Stop lamps - Both obscured when required to be on.	1	1	6	Vehicle Maint.
393.9B-LSML	Lighting - Side marker lamp(s) obscured.	1	0	2	Vehicle Maint.
396.3(a)1BOS	Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination.	1	1	0	Vehicle Maint.

Inspection History

Total Inspections: 10


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

5/30/2025	OKZ600211613	OK	V06338	OK	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS)						4 + 2 (OOS)
4/8/2025	OKV900172710	OK	732930	OK	STRAIGHT TRUCK		2
4/7/2025	OKZ600211522	OK	V06391	OK	STRAIGHT TRUCK		2
Unsafe Driving Violation: 392.2SLIMPT State/Local Laws - General impeding traffic.						5
3/24/2025	OKX900201273	OK	731392	OK	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9B-LSML Lighting - Side marker lamp(s) obscured						2
Vehicle Maint. Violation: 393.9B-LSLOWR Lighting - Stop lamps - Both obscured when required to be on. (OOS)						6 + 2 (OOS)
10/4/2024	OKX311155427	OK	717777	OK	TRUCK TRACTOR		1
10/3/2024	OKK200182155	OK	705088	OK	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
8/8/2024	OKZ600211186	OK	700390	OK	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Vehicle Maint. Violation: 393.95(a) No/discharged/unsecured fire extinguisher						2
7/11/2024	OKI904155572	OK	V06338	OK	STRAIGHT TRUCK		1
2/7/2024	OKX311154930	OK	700390	OK	STRAIGHT TRUCK		1
2/6/2024	OKX311154927	OK	696301	OK	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.110(b) Insufficient tiedowns to prevent forward movement for load not blocked by headerboard, bulkhead, or other cargo (OOS)						3 + 2 (OOS)
Vehicle Maint. Violation: 396.3(a)1BOS BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination (OOS)						0 + 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: 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: 10/16/2023 (Non-Ratable Review)
Total Inspections: 10
- Total Inspections without Violations used in SMS: 4
- Total Inspections with Violations used in SMS: 6
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

Enforcement Cases

(Six years as of 01/30/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 905234

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 12/26/2025, updated monthly)

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

Most Recent Investigation: 10/16/2023 (Non-Ratable Review)	Total Inspections: 10 Total inspections without violations used in SMS: 4 Total inspections with violations used in SMS: 6	Total Crashes: 0*
10/16/2023 (Non-Ratable Review)	# Insp. OOS Driver Inspections 10 0.0% Vehicle Inspections 7 42.9% 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 12/26/2025, 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.

46.7 Average PU × Utilization Factor = 46.7 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.

46.7 Average Power Units = 45 Current Power Units + 45 Power Units 6 Months Ago + 50 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# 905234 = 88% Straight trucks/other vehicles
Determine VMT per Average Power Unit
12,856 VMT per Average Power Unit = 600,000 VMT From Investigation (MCS-151) ÷ 46.7 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 = 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/.