Safety Measurement System - Complete SMS Profile (U.S. DOT# 2442428)

LEO S JONES PROPANE SERVICE INC

U.S. DOT#: 2442428

Number of Vehicles: 12
Number of Drivers: 8
Number of Inspections: 26

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 April 24, 2026

On-Road Performance
0 Measure	Not Public	0 Measure	1.04 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: 12.5 Segment: Straight Carrier	Not Public	Driver Inspections: 20 with HOS Compliance Violations: 0 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 26 with Vehicle Maint. Violations: 4 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 20 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 20 with Driver Fitness Violations: 0 Safety Event Group: 11-20 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: 4


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

393.207A-STCB	Suspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching the same to the vehicle frame or axle is cracked, loose, broken or missing	1	0	7	Vehicle Maint.
393.45B2-BHHC	Hydraulic Hose Abraded (Chafed)	1	0	4	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection	1	0	4	Vehicle Maint.
393.9A-LBL	Lighting - Backup lamp inoperative	1	0	6	Vehicle Maint.

Inspection History

Total Inspections: 26


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

4/2/2026	CAUEFK003839	CA	60802G1	CA	STRAIGHT TRUCK		3
3/3/2026	CAND94005400	CA	60802G1	CA	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.207A-STCB Suspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching						7
3/3/2026	CAND94005398	CA	70768T3	CA	STRAIGHT TRUCK		3
3/3/2026	CAND94005399	CA	04349E2	CA	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
2/3/2026	CAND94005378	CA	90381X2	CA	STRAIGHT TRUCK		3
2/3/2026	CAND94005379	CA	13619C2	CA	STRAIGHT TRUCK		3
2/3/2026	CAND94005380	CA	70018Y2	CA	STRAIGHT TRUCK		3
12/23/2025	CAUDO4003867	CA	50559T3	CA	STRAIGHT TRUCK		3
12/1/2025	CAUDO4003849	CA	70018Y2	CA	STRAIGHT TRUCK		3
10/8/2025	CAUDO4003764	CA	90381X2	CA	STRAIGHT TRUCK		2
10/8/2025	CANFEF000723	CA	04349E2	CA	STRAIGHT TRUCK		2
9/4/2025	CAUF9S001268	CA	70769T3	CA	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
8/20/2025	CAUDO4003710	CA	13619C2	CA	STRAIGHT TRUCK		2
5/27/2025	CAUDO4003557	CA	90381X2	CA	STRAIGHT TRUCK		2
2/27/2025	CAUF9S000894	CA	03390M3	CA	STRAIGHT TRUCK		1
2/20/2025	CAUEFK003565	CA	04349E2	CA	STRAIGHT TRUCK		1
12/31/2024	CAUDO4003385	CA	13619C2	CA	STRAIGHT TRUCK		1
12/5/2024	CAUEFK003500	CA	04349E2	CA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.45B2-BHHC Hydraulic Hose Abraded (Chafed)						4
11/19/2024	CAUDO4003359	CA	50559T3	CA	STRAIGHT TRUCK		1
11/12/2024	CAUDO4003344	CA	36590W2	CA	STRAIGHT TRUCK		1
10/10/2024	CAUDO4003308	CA	90381X2	CA	STRAIGHT TRUCK		1
10/8/2024	CAUDO4003300	CA	03390M3	CA	STRAIGHT TRUCK		1
8/27/2024	CAUDO4003248	CA	50559T3	CA	STRAIGHT TRUCK		1
5/9/2024	CAUDO4003148	CA	13619C2	CA	STRAIGHT TRUCK		1
5/8/2024	CAUDO4003144	CA	90381X2	CA	STRAIGHT TRUCK		1
5/2/2024	CAUDO4003138	CA	70018Y2	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: 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:
Total Inspections: 26
- Total Inspections without Violations used in SMS: 22
- Total Inspections with Violations used in SMS: 4
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

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Inspection Selection System

Enforcement Cases

(Six years as of 05/17/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2442428

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: None	Total Inspections: 26 Total inspections without violations used in SMS: 22 Total inspections with violations used in SMS: 4	Total Crashes: 0*
	# Insp. OOS Driver Inspections 20 0.0% Vehicle Inspections 26 0.0% Placardable HM Inspections 22 0.0% % Placardable HM Inspections 84.6%	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 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.

12.5 Average PU × Utilization Factor = 12 Average Power Units × 1.0417 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.

12 Average Power Units = 12 Current Power Units + 12 Power Units 6 Months Ago + 12 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# 2442428 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
20,833 VMT per Average Power Unit = 250,000 VMT From Registration (MCS-150) ÷ 12 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	1.0417 = 20,833 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/.