Safety Measurement System - Complete SMS Profile (U.S. DOT# 146511)

OCCIDENTAL CHEMICAL CORPORATION OCC

DBA: BASIC CHEMICALS COMPANY

U.S. DOT#: 146511

Number of Vehicles: 44
Number of Drivers: 49
Number of Inspections: 62

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending April 24, 2026

On-Road Performance
0.22 Measure	Not Public	0 Measure	1.01 Measure	0 Measure	Not Public	0.03 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 1 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 44.3 Segment: Combination Carrier	Not Public	Driver Inspections: 62 with HOS Compliance Violations: 1 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 54 with Vehicle Maint. Violations: 8 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 62 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 62 with Driver Fitness Violations: 1 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: 19


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-SLLML	State/Local Laws - Failure to maintain lane	1	0	5	Unsafe Driving
395.30B1	Driver failed to certify the accuracy of the information gathered by the ELD	1	0	1	HOS Compliance
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
393.45(d)	Brake connections with leaks or constrictions	1	0	4	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection	1	0	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	2	0	4	Vehicle Maint.
393.53(b)	CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.53B-B	Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.9	Inoperable Required Lamp	1	1	2	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured	1	0	2	Vehicle Maint.
393.9A-LRLI	Lighting - Tail lamp - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LSLIWR	Lighting - Stop lamps - Both inoperative when required to be on	1	1	6	Vehicle Maint.
393.9T	Inoperable tail lamp	1	0	6	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	2	2	0	Vehicle Maint.
396.5B-L	Lubrication - Oil or grease leak	1	0	3	Vehicle Maint.
172.516C6-HMPMC	HM (Placarding) - Failure to maintain placard(s) in a condition so that the format, legibility, color, and visibility of the placard will not be substantially reduced due to damage, deterioration, or obscurement by dirt or other matter	1	0	5	HM Compliance
178.345-8A5-HMP	HM (Packaging) - DOT 406/407/412 minimum road clearance.	1	0	8	HM Compliance

Inspection History

Total Inspections: 62


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

4/20/2026	LALAPRS00215	LA	AJB663	KS	TRUCK TRACTOR		3
4/16/2026	LALALNS01498	LA	248325	KS	TRUCK TRACTOR		3
4/15/2026	LALALZS01058	LA	246309	KS	TRUCK TRACTOR		3
4/1/2026	LALANSS02792	LA	248325	KS	TRUCK TRACTOR		3
3/17/2026	IA000P12B0JC	IA	171993	KS	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9T Inoperable tail lamp						6
2/23/2026	TXV262245767	TX	AHG131	KS	TRUCK TRACTOR		3
2/15/2026	TXV262223531	TX	ADF688	KS	TRUCK TRACTOR		3
1/29/2026	OKP113156021	OK	171993	KS	TRUCK TRACTOR		3
12/4/2025	MOW083000274	MO	251097	KS	TRUCK TRACTOR		3
12/4/2025	MOW157000919	MO	ADF897	KS	TRUCK TRACTOR		3
11/28/2025	LALALNS01114	LA	251094	KS	TRUCK TRACTOR		3
11/25/2025	LALALNS01086	LA	ADF687	KS	TRUCK TRACTOR		3
11/21/2025	KSHP00701861	KS	217277	KS	TRUCK TRACTOR		3
11/18/2025	LALALNS01069	LA	251098	KS	TRUCK TRACTOR		3
10/10/2025	OKW600171810	OK	251095	KS	TRUCK TRACTOR		2
10/10/2025	OKW600171812	OK	AHF606	KS	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLML State/Local Laws - Failure to maintain lane						5
10/6/2025	KSHP00380822	KS	AHF606	KS	TRUCK TRACTOR		2
9/16/2025	OKD800152063	OK	AHF464	KS	TRUCK TRACTOR		2
HM Compliance Violation: 178.345-8A5-HMP HM (Packaging) - DOT 406/407/412 minimum road clearance.						8
9/11/2025	KSHP01780200	KS	AHF606	KS	TRUCK TRACTOR		2
9/11/2025	KSPD83971803	KS	251095	KS	TRUCK TRACTOR		2
9/3/2025	KSKC82220456	KS	217277	KS	TRUCK TRACTOR		2
8/12/2025	LALARVS00381	LA	246309	KS	TRUCK TRACTOR		2
8/11/2025	KSHP04730539	KS	ADF897	KS	TRUCK TRACTOR		2
7/22/2025	IL0098000045	IL	217277	KS	TRUCK TRACTOR		2
7/8/2025	KSHP01133022	KS	200079	KS	TRUCK TRACTOR		2
6/25/2025	US1933000093	US	248325	KS	TRUCK TRACTOR		2
6/20/2025	KSHP93270008	KS	251096	KS	TRUCK TRACTOR		2
6/11/2025	KSHP20640528	KS	ADF897	KS	TRUCK TRACTOR		2
6/10/2025	GA1334000121	GA	171995	KS	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS)						6 + 2 (OOS)
5/22/2025	MOW169000227	MO	ADF805	KS	TRUCK TRACTOR		2
5/22/2025	MS7638106086	MS	ADF687	KS	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp (OOS)						2 + 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)
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
4/25/2025	TNI038G60056	TN	ADF688	KS	TRUCK TRACTOR		2
4/9/2025	MOW116006359	MO	200075	KS	TRUCK TRACTOR		1
3/21/2025	KSHP04730517	KS	217275	KS	TRUCK TRACTOR		1
3/13/2025	KSHP01990489	KS	200074	KS	STRAIGHT TRUCK		1
2/28/2025	OKY600201993	OK	200079	KS	TRUCK TRACTOR		1
2/26/2025	KSHP93425648	KS	251264	KS	TRUCK TRACTOR		1
HM Compliance Violation: 172.516C6-HMPMC HM (Placarding) - Failure to maintain placard(s) in a condition so that the format, legibility, color, and visibility of the placard will not be substantially red						5
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
2/23/2025	OKC713154881	OK	195238	KS	TRUCK TRACTOR		1
1/15/2025	FL3854003198	FL	251094	KS	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: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination (OOS)						0 + 2 (OOS)
12/27/2024	KSHP03380902	KS	195238	KS	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LRLI Lighting - Tail lamp - Any inoperative						6
12/17/2024	LALAOLS00008	LA	251097	KS	TRUCK TRACTOR		1
12/9/2024	KSHP04002707	KS	217277	KS	TRUCK TRACTOR		1
11/14/2024	LALANS002617	LA	248325	KS	TRUCK TRACTOR		1
10/28/2024	NET426000458	NE	218522	KS	TRUCK TRACTOR		1
HOS Compliance Violation: 395.30B1 Driver failed to certify the accuracy of the information gathered by the ELD						1
Vehicle Maint. Violation: 393.45(d) Brake connections with leaks or constrictions						4
10/23/2024	NET426000450	NE	200075	KS	TRUCK TRACTOR		1
10/21/2024	NET391000526	NE	200074	KS	TRUCK TRACTOR		1
10/7/2024	OKPE08183478	OK	217275	KS	TRUCK TRACTOR		1
10/4/2024	OKP313151736	OK	217277	KS	TRUCK TRACTOR		1
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)
9/27/2024	KSHP93513521	KS	251096	KS	TRUCK TRACTOR		1
9/19/2024	LALALZ006347	LA	187703	KS	TRUCK TRACTOR		1
9/18/2024	KSKC82240416	KS	195238	KS	TRUCK TRACTOR		1
9/10/2024	KSHP04490462	KS	251264	KS	TRUCK TRACTOR		1
8/22/2024	TX6Y099DAU5F	TX	251096	KS	TRUCK TRACTOR		1
8/14/2024	KSKC82290061	KS	171993	KS	TRUCK TRACTOR		1
7/23/2024	MN0485000172	MN	247090	KS	TRUCK TRACTOR		1
7/22/2024	LALAEU005258	LA	200077	KS	TRUCK TRACTOR		1
7/14/2024	KSHP03380848	KS	217275	KS	TRUCK TRACTOR		1
6/26/2024	LALAPU001274	LA	247089	KS	TRUCK TRACTOR		1
6/3/2024	IL3998631740	IL	218522	KS	TRUCK TRACTOR		1
5/8/2024	MOW137000265	MO	218522	KS	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
5/5/2024	MOW124001634	MO	217275	KS	TRUCK TRACTOR		1
5/3/2024	KSHP04730466	KS	218522	KS	TRUCK TRACTOR		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: 3


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)

12/14/2025	LA2025166677	LA	214799	KS	0	1	Yes	No	2	3	6
11/21/2025	KS2025E31008	KS	217277	KS	0	0	Yes	No	1	3	3
7/30/2025	LA2025102073	LA	214799	KS	0	1	Yes	No	2	2	4

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: 2/11/2010 (Shipper Review)
Total Inspections: 62
- Total Inspections without Violations used in SMS: 51
- Total Inspections with Violations used in SMS: 11
Total Crashes* : 3

*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

Enforcement Cases

(Six years as of 05/22/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 146511

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 4/24/2026, updated monthly)

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

Most Recent Investigation: 2/11/2010 (Shipper Review)	Total Inspections: 62 Total inspections without violations used in SMS: 51 Total inspections with violations used in SMS: 11	Total Crashes: 3*
2/11/2010 (Shipper Review) 2/11/2010 (Onsite Comprehensive Investigation) 5/19/2005 (Shipper Review) 5/19/2005 (Non-Ratable Review) 8/31/2004 (Shipper Review)	# Insp. OOS Driver Inspections 62 1.6% Vehicle Inspections 54 5.6% Placardable HM Inspections 52 0.0% % Placardable HM Inspections 96.3%	Fatal Crashes 0 Injury Crashes 2 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.

Focus:
File Type:

Average PU × Utilization Factor (as of 4/24/2026, 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.

44.3 Average PU × Utilization Factor = 44.3 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.

44.3 Average Power Units = 44 Current Power Units + 44 Power Units 6 Months Ago + 45 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: Combo
Combination trucks/motor coach buses constituting 70% or more of the total PU
U.S. DOT# 146511 = 93% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
54,297 VMT per Average Power Unit = 2,407,000 VMT From Registration (MCS-150) ÷ 44.3 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Combo Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 80,000	1
	80,000 – 160,000	1 + (VMT per PU − 80,000) ÷ 133,333
	160,000 – 200,000	1.6
	> 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/.