Safety Measurement System - Complete SMS Profile (U.S. DOT# 396117)

S L CHASSE WELDING & FABRICATING INC

DBA: SL CHASSE STEEL

U.S. DOT#: 396117

Number of Vehicles: 60
Number of Drivers: 47
Number of Inspections: 21

Safety Rating & OOS Rates

(As of 01/23/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	27.3	23.2
Driver	4.8	6.4
Hazmat	0.0	4.4

Licensing and Insurance

(As of 01/23/2026 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
0.32 Measure	Not Public	0 Measure	2.78 Measure	0.55 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 2 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 58.5 Segment: Straight Carrier	Not Public	Driver Inspections: 21 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 11 with Vehicle Maint. Violations: 5 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 21 with Drugs/Alcohol Violations: 1 Safety Event Group: 1 driver inspections with Controlled Substances/Alcohol Violations	Not Public	Driver Inspections: 21 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: 12


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16AD	Driver - Failed to use seat belt while operating a CMV.	1	0	7	Unsafe Driving
392.2C	Failure to obey traffic control device	1	0	5	Unsafe Driving
392.4A-POS	Driver on duty and in possession of a narcotic drug / amphetamine	1	1	10	Drugs/Alcohol
392.4A-UI	Driver on duty and under the influence of, or using a narcotic drug / amphetamine, which renders the driver incapable of safe operation.	1	1	10	Drugs/Alcohol
392.7(a)	Driver failing to conduct pre-trip inspection	1	0	4	Vehicle Maint.
393.11A1-LRLM	Lighting - Tail lamp - Any missing.	1	0	6	Vehicle Maint.
393.11A1-LSML	Lighting - Side marker lamp(s) missing.	1	0	2	Vehicle Maint.
393.41	No or defective parking brake system on CMV	2	2	4	Vehicle Maint.
393.60EWS	Windshield - Obstructed	1	0	1	Vehicle Maint.
393.75(a)	Flat tire or fabric exposed	1	1	8	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper.	1	0	2	Vehicle Maint.

Inspection History

Total Inspections: 21


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

9/4/2025	MAED00000386	MA	4AP355	NH	TRUCK TRACTOR		3
9/2/2025	NH0999000392	NH	5387746	NH	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.11A1-LRLM Lighting - Tail lamp - Any missing						6
Vehicle Maint. Violation: 393.11A1-LSML Lighting - Side marker lamp(s) missing						2
8/25/2025	MADS00002168	MA	24AP93	NH	STRAIGHT TRUCK		3
8/7/2025	NH0836000580	NH	5551557	NH	STRAIGHT TRUCK		3
7/31/2025	NH1086002025	NH	8AP502	NH	STRAIGHT TRUCK		3
6/18/2025	NH0953007298	NH	4236601	NH	STRAIGHT TRUCK		2
5/15/2025	NH1086001821	NH	5480246	NH	STRAIGHT TRUCK		2
2/26/2025	NH1128002372	NH	10AP88	NH	STRAIGHT TRUCK		2
2/25/2025	MABV00007277	MA	4401016	NH	STRAIGHT TRUCK		2
Unsafe Driving Violation: 392.16AD Driver - Failed to use seat belt while operating a CMV.						7
1/17/2025	VT50B0001640	VT	3955553	NH	STRAIGHT TRUCK		2
11/20/2024	NH1085004479	NH	2919AP	NH	TRUCK TRACTOR		1
9/17/2024	VT50B0001241	VT	4401016	NH	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
9/3/2024	NH0945004486	NH	5387746	NH	STRAIGHT TRUCK		1
7/25/2024	NH1085004209	NH	3846096	NH	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.41 No or defective parking brake system on CMV (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 392.7(a) Driver failing to conduct pre-trip inspection						4
6/27/2024	NH1085004134	NH	5102917	NH	STRAIGHT TRUCK		1
5/14/2024	NH1078007569	NH	8AP502	NH	STRAIGHT TRUCK		1
5/9/2024	ME1767005287	ME	9374AR	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
5/9/2024	ME8678001372	ME	1414AP	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75(a) Flat tire or fabric exposed (OOS)						8 + 2 (OOS)
3/5/2024	NH0945004018	NH	3955555	NH	STRAIGHT TRUCK		1
2/1/2024	NH1292001753	NH	4236601	NH	STRAIGHT TRUCK		1
Drugs/Alcohol Violation: 392.4A-UI Driver on duty and under the influence of, or using a narcotic drug / amphetamine, which renders the driver incapable of safe operation (OOS)						10 + 0 (OOS)
Vehicle Maint. Violation: 393.60EWS Windshield - Obstructed						1
Vehicle Maint. Violation: 393.41 No or defective parking brake system on CMV (OOS)						4 + 2 (OOS)
Drugs/Alcohol Violation: 392.4A-POS Driver on duty and in possession of a narcotic drug / amphetamine (OOS)						10 + 0 (OOS)
1/18/2024	NH1094004577	NH	1722AP	NH	STRAIGHT TRUCK		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: 10/22/2025 (Non-Ratable Review)
Total Inspections: 21
- Total Inspections without Violations used in SMS: 14
- Total Inspections with Violations used in SMS: 7
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

Carrier Registration Details Subject to General Threshold Update Registration Info

Enforcement Cases

(Six years as of 01/23/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 396117

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: 10/22/2025 (Non-Ratable Review)	Total Inspections: 21 Total inspections without violations used in SMS: 14 Total inspections with violations used in SMS: 7	Total Crashes: 0*
10/22/2025 (Non-Ratable Review) 2/21/2020 (Non-Ratable Review)	# Insp. OOS Driver Inspections 21 4.8% Vehicle Inspections 11 27.3% 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.

58.5 Average PU × Utilization Factor = 53.3 Average Power Units × 1.0961 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.

53.3 Average Power Units = 60 Current Power Units + 53 Power Units 6 Months Ago + 47 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# 396117 = 90% Straight trucks/other vehicles
Determine VMT per Average Power Unit
21,922 VMT per Average Power Unit = 1,169,116 VMT From Investigation (MCS-151) ÷ 53.3 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	1.0961 = 21,922 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/.