Safety Measurement System - Complete SMS Profile (U.S. DOT# 964399)

SEK COOP INC

DBA: SEK COOP

U.S. DOT#: 964399

Address: 700 W RUTLEDGE
YATES CENTER, KS 66783-2005
Number of Vehicles: 48
Number of Drivers: 35
Number of Inspections: 29

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 July 31, 2026

On-Road Performance
0.56 Measure	Not Public	0 Measure	6.44 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 4 Safety Event Group: 3-4 driver inspections with Unsafe Driving Violations Avg. PU × UF: 48 Segment: Straight Carrier	Not Public	Driver Inspections: 29 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 14 with Vehicle Maint. Violations: 8 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: 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: 24


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
392.2-SLLLR	State/Local Laws - Lane restriction violation	1	0	3	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit	1	0	4	Unsafe Driving
392.82DUMT	Driver - Using a hand-held mobile telephone	1	0	10	Unsafe Driving
393.11A1-CSURR	Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997	1	0	3	Vehicle Maint.
393.11A1-LBL	Lighting - Backup lamp missing	1	0	6	Vehicle Maint.
393.11A1-LLPL	Lighting - License plate lamp missing	1	0	2	Vehicle Maint.
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured	2	0	4	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	1	1	4	Vehicle Maint.
393.51C-BNVLAWD	Air Brake - No visual low air warning device manufactured on or after 1975.	1	0	4	Vehicle Maint.
393.55D1-B	Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.	1	0	4	Vehicle Maint.
393.60(d)	Windshield / Windows - Tinting permits less than 70% of light transmittance	1	0	1	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	2	Vehicle Maint.
393.9A-LBL	Lighting - Backup lamp inoperative	2	0	6	Vehicle Maint.
393.9A-LFTSI	Lighting - Front - Turn signal - inoperative	1	0	6	Vehicle Maint.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LHWS	Lighting - Hazard warning signal(s) inoperative	1	0	6	Vehicle Maint.
393.9A-LLPL	Lighting - License plate lamp inoperative	1	0	2	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative	2	0	2	Vehicle Maint.
393.9T	Inoperable tail lamp	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: 29


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

6/16/2026	AR8470000133	AR	138777	KS	TRUCK TRACTOR		3
6/10/2026	KS0176000167	KS	AJH786	KS	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11A1-LBL Lighting - Backup lamp missing						6
Vehicle Maint. Violation: 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance						1
Vehicle Maint. Violation: 393.11A1-CSURR Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997						3
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
6/3/2026	KS0353000082	KS	258779	KS	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 393.51C-BNVLAWD Air Brake - No visual low air warning device manufactured on or after 1975.						4
Vehicle Maint. Violation: 393.55D1-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.						4
4/10/2026	KS0499000027	KS	258779	KS	TRUCK TRACTOR		3
3/6/2026	KS0353000006	KS	128133	KS	TRUCK TRACTOR		3
3/3/2026	KS0353000004	KS	713413	KS	STRAIGHT TRUCK		3
12/22/2025	KSHP03381000	KS	AJH518	KS	TRUCK TRACTOR		2
12/19/2025	KS0323000171	KS	691224	KS	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9A-LHWS Lighting - Hazard warning signal(s) inoperative						6
Vehicle Maint. Violation: 393.9A-LFTSI Lighting - Front - Turn signal - inoperative						6
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
11/26/2025	KSHP01820113	KS	653034	KS	STRAIGHT TRUCK		2
11/13/2025	KS0323000095	KS	161709	KS	TRUCK TRACTOR		2
11/13/2025	KS0323000096	KS	258779	KS	TRUCK TRACTOR		2
11/10/2025	KSHP93052793	KS	232270	KS	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
10/15/2025	KS0323000047	KS	601980	KS	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
Vehicle Maint. Violation: 393.11A1-LLPL Lighting - License plate lamp missing						2
Vehicle Maint. Violation: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
10/15/2025	KSHP01764068	KS	258779	KS	TRUCK TRACTOR		2
9/12/2025	OKK300182368	OK	217908	KS	TRUCK TRACTOR		2
9/8/2025	KSHP03233670	KS	201281	KS	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
6/17/2025	OKX900201455	OK	201281	KS	TRUCK TRACTOR		1
6/13/2025	KSHP01763751	KS	258779	KS	TRUCK TRACTOR		1
5/23/2025	OKN914154574	OK	201281	KS	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.16AD Driver - Failed to use seat belt while operating a CMV.						7
4/16/2025	OKP313152069	OK	161709	KS	TRUCK TRACTOR		1
3/12/2025	KSHP92103324	KS	138777	KS	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
Vehicle Maint. Violation: 393.9A-LLPL Lighting - License plate lamp inoperative						2
3/6/2025	KSHP92103309	KS	161709	KS	TRUCK TRACTOR		1
1/15/2025	KSHP03532437	KS	138777	KS	TRUCK TRACTOR		1
12/13/2024	KSHP92103188	KS	128133	KS	TRUCK TRACTOR		1
12/9/2024	KSHP03532411	KS	206850	KS	TRUCK TRACTOR		1
11/19/2024	KSHP92103153	KS	204320	KS	TRUCK TRACTOR		1
10/10/2024	KSHP03532340	KS	206850	KS	TRUCK TRACTOR		1
10/7/2024	OKP113155334	OK	217702	KS	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.82DUMT Driver - Using a hand-held mobile telephone						10
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
9/12/2024	KSHP02720503	KS	217702	KS	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
Vehicle Maint. Violation: 393.9T Inoperable tail lamp						6

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: 2/16/2024 (Non-Ratable Review)
Total Inspections: 29
- Total Inspections without Violations used in SMS: 19
- Total Inspections with Violations used in SMS: 10
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 Hazmat 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 08/22/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 964399

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 7/31/2026, updated monthly)

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

Most Recent Investigation: 2/16/2024 (Non-Ratable Review)	Total Inspections: 29 Total inspections without violations used in SMS: 19 Total inspections with violations used in SMS: 10	Total Crashes: 0*
2/16/2024 (Non-Ratable Review) 6/6/2022 (Compliance Review) 1/8/2016 (Non-Ratable Review) 1/7/2016 (Shipper Review) 10/14/2009 (Compliance Review)	# Insp. OOS Driver Inspections 29 0.0% Vehicle Inspections 14 7.1% Placardable HM Inspections 6 0.0% % Placardable HM Inspections 42.9%	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 7/31/2026, 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.

48 Average PU × Utilization Factor = 48 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.

48 Average Power Units = 48 Current Power Units + 48 Power Units 6 Months Ago + 48 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# 964399 = 81% Straight trucks/other vehicles
Determine VMT per Average Power Unit
17,951 VMT per Average Power Unit = 861,683 VMT From Registration (MCS-150) ÷ 48 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/.