Safety Measurement System - Complete SMS Profile (U.S. DOT# 2056605)

KAHM TRANSPORTATION LLC

U.S. DOT#: 2056605

Address: 21 WILBRAHAM ST
PALMER, MA 01069
Number of Vehicles: 11
Number of Drivers: 11
Number of Inspections: 24

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 June 26, 2026

On-Road Performance
1.35 Measure	Not Public	0 Measure	0.60 Measure	0 Measure	Not Public	0.90 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: 14 Segment: Straight Carrier	Not Public	Driver Inspections: 24 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 12 with Vehicle Maint. Violations: 2 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 24 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 24 with Driver Fitness Violations: 2 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: 7


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16	Failing to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation	2	0	3	Unsafe Driving
383.91A-LCDL	License (CDL) - Operate a CMV without proper CDL class	1	1	8	Driver Fitness
391.41B10-MC	Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate	1	1	2	Driver Fitness
396.5B-L	Lubrication - Oil or grease leak	2	0	3	Vehicle Maint.

Inspection History

Total Inspections: 24


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

6/8/2026	MADI00002402	MA	1AA48A	MA	STRAIGHT TRUCK		3
5/15/2026	CT3081A00681	CT	1AL79K	CT	STRAIGHT TRUCK		3
5/12/2026	CT3082001980	CT	1AL79K	MA	STRAIGHT TRUCK		3
4/29/2026	RI0089000166	RI	1AD84G	MA	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
3/21/2026	RI0084001091	RI	Y20309	MA	STRAIGHT TRUCK		3
3/6/2026	CT3031A00984	CT	Y46883	MA	STRAIGHT TRUCK		3
Driver Fitness Violation: 383.91A-LCDL License (CDL) - Operate a CMV without proper CDL class (OOS)						8 + 2 (OOS)
1/20/2026	CT3071A01027	CT	1155B	MA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
11/12/2025	MADQ00002880	MA	1AD84G	MA	STRAIGHT TRUCK		2
11/12/2025	NYSPB3070893	NY	1AB99A	MA	TRUCK TRACTOR		2
9/30/2025	MACW00004041	MA	Y46883	MA	STRAIGHT TRUCK		2
Driver Fitness Violation: 391.41B10-MC Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate (OOS)						2 + 2 (OOS)
7/7/2025	CT3129005964	CT	1155B	MA	STRAIGHT TRUCK		2
5/27/2025	MADT00000224	MA	3780197	IN	STRAIGHT TRUCK		1
5/20/2025	NYSPF3010947	NY	1AC27A	MA	TRUCK TRACTOR		1
4/23/2025	NYSPK3040411	NY	1155B	MA	TRUCK TRACTOR		1
4/17/2025	NYSPE3050491	NY	1AC27A	MA	TRUCK TRACTOR		1
4/15/2025	MADT00000138	MA	Y20309	MA	STRAIGHT TRUCK		1
4/9/2025	CT3064001464	CT	1155B	MA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
4/9/2025	MADC00002550	MA	Y20309	MA	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
3/11/2025	NYSPE3010413	NY	1AC27A	MA	TRUCK TRACTOR		1
2/13/2025	FL2184004340	FL	P1299G	FL	STRAIGHT TRUCK		1
1/2/2025	NYSPK3050174	NY	3662332	IN	STRAIGHT TRUCK		1
10/28/2024	NYSPT3030536	NY	1AC27A	MA	TRUCK TRACTOR		1
9/20/2024	MACX00001074	MA	1AA48A	MA	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7
8/27/2024	NYSPWG100858	NY	3662332	IN	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: 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)

4/4/2025	CT2500124982	CT	Y20310	MA	0	0	Yes	No	1	1	1

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: 12/13/2022 (Compliance Review)
Total Inspections: 24
- Total Inspections without Violations used in SMS: 17
- Total Inspections with Violations used in SMS: 7
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

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 07/21/2026 updated monthly from FMCSA )

Closed Date Case #
2/23/2023 MA-2023-0020-US1624

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2056605

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 6/26/2026, updated monthly)

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

Most Recent Investigation: 12/13/2022 (Compliance Review)	Total Inspections: 24 Total inspections without violations used in SMS: 17 Total inspections with violations used in SMS: 7	Total Crashes: 1*
12/13/2022 (Compliance Review) 11/1/2018 (Compliance Review)	# Insp. OOS Driver Inspections 24 8.3% Vehicle Inspections 12 0.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 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.

Downloads

Select a focus and file type to download SMS data.

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Average PU × Utilization Factor (as of 6/26/2026, 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.

14 Average PU × Utilization Factor = 7.7 Average Power Units × 1.8253 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.

7.7 Average Power Units = 11 Current Power Units + 6 Power Units 6 Months Ago + 6 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# 2056605 = 81% Straight trucks/other vehicles
Determine VMT per Average Power Unit
36,505 VMT per Average Power Unit = 280,000 VMT From Registration (MCS-150) ÷ 7.7 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	1.8253 = 36,505 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/.