Safety Measurement System - Complete SMS Profile (U.S. DOT# 2762178)

HSE REFRIGERATED TRUCKING INC

DBA: HIGH SIERRA EXPRESS

U.S. DOT#: 2762178

Address: 1775 REX ST
SAN MATEO, CA 94403
Number of Vehicles: 1
Number of Drivers: 1
Number of Inspections: 22

Safety Rating & OOS Rates AND Licensing and Insurance

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BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026

On-Road Performance
0 Measure	Not Public	0 Measure	2.33 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 1 Segment: Straight Carrier	Not Public	Driver Inspections: 22 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 17 with Vehicle Maint. Violations: 5 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 22 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 22 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: 8


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

393.203B-CBP	Cab and Body Parts - Cab/body mounts loose/broken/missing	1	0	2	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	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.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative	1	0	2	Vehicle Maint.
396.3A1B	Brakes (general) Explain:	1	0	4	Vehicle Maint.

Inspection History

Total Inspections: 22


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

4/28/2026	CAUCV0001465	CA	91200X3	CA	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.203B-CBP Cab and Body Parts - Cab/body mounts loose/broken/missing						2
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
3/18/2026	CANDUP008133	CA	91200X3	CA	STRAIGHT TRUCK		3
10/31/2025	CAUE5M004806	CA	82498X1	CA	STRAIGHT TRUCK		2
10/29/2025	CAUD8R000049	CA	91200X3	CA	STRAIGHT TRUCK		2
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: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
10/3/2025	CANCA8001431	CA	82498X1	CA	STRAIGHT TRUCK		2
9/24/2025	CANF9T001553	CA	82498X1	CA	STRAIGHT TRUCK		2
9/10/2025	CANF9T001501	CA	82498X1	CA	STRAIGHT TRUCK		2
4/28/2025	CANBH6006753	CA	91200X3	CA	STRAIGHT TRUCK		1
3/28/2025	CANCNG008894	CA	82498X1	CA	STRAIGHT TRUCK		1
3/25/2025	CAUER7000623	CA	91200X3	CA	STRAIGHT TRUCK		1
2/14/2025	CAUE5M004299	CA	82498X1	CA	STRAIGHT TRUCK		1
1/31/2025	CANE1M006280	CA	82498X1	CA	STRAIGHT TRUCK		1
1/13/2025	CANF37000938	CA	82498X1	CA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
12/23/2024	CANATH004312	CA	82498X1	CA	STRAIGHT TRUCK		1
12/23/2024	US1778000020	US	82498X1	CA	STRAIGHT TRUCK		1
12/20/2024	CAUDI1002661	CA	82498X1	CA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
10/23/2024	CANE1M005954	CA	91200X3	CA	STRAIGHT TRUCK		1
10/4/2024	CAUCU1000367	CA	91200X3	CA	STRAIGHT TRUCK		1
9/25/2024	CANF37000667	CA	91200X3	CA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 396.3A1B Brakes (general) Explain:						4
9/10/2024	CANBIJ005687	CA	91200X3	CA	STRAIGHT TRUCK		1
6/19/2024	CANDMK005372	CA	82498X1	CA	STRAIGHT TRUCK		1
5/27/2024	CAUE5M003653	CA	82498X1	CA	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)

12/13/2024	CA4352404986	CA	9F70909	CA	0	1	Yes	No	2	1	2

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:
Total Inspections: 22
- Total Inspections without Violations used in SMS: 17
- Total Inspections with Violations used in SMS: 5
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

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Inspection Selection System

Enforcement Cases

(Six years as of 06/01/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2762178

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 5/15/2026, updated monthly)

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

Most Recent Investigation: None	Total Inspections: 22 Total inspections without violations used in SMS: 17 Total inspections with violations used in SMS: 5	Total Crashes: 1*
	# Insp. OOS Driver Inspections 22 0.0% Vehicle Inspections 17 0.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 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 5/15/2026, 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.

1 Average PU × Utilization Factor = 1 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.

1 Average Power Units = 1 Current Power Units + 1 Power Units 6 Months Ago + 1 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# 2762178 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
0 VMT per Average Power Unit = 0 VMT From ÷ 1 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/.