Safety Measurement System - Complete SMS Profile (U.S. DOT# 929514)

DEL RIO TRANSPORTATION INC

U.S. DOT#: 929514

Address: 10846 ALDER AVE
BLOOMINGTON, CA 92316
Number of Vehicles: 14
Number of Drivers: 12
Number of Inspections: 40

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
2 Measure	Not Public	0.34 Measure	2.84 Measure	0 Measure	Not Public	0.16 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 4 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 14 Segment: Combination Carrier	Not Public	Driver Inspections: 40 with HOS Compliance Violations: 3 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 24 with Vehicle Maint. Violations: 10 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 40 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 40 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: 26


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2C	Failure to obey traffic control device	2	0	5	Unsafe Driving
392.2-SLLFC	State/Local Laws - Following too closely	1	0	5	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit	1	0	4	Unsafe Driving
395.22G-ELDMFV	HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.	2	0	1	HOS Compliance
395.22H4-ELDBRODS	HOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status and other related information for a minimum of 8 days.	1	0	1	HOS Compliance
395.8E-HOSPD	HOS (Property) - No driver may make a false report in connection with a duty status. Explain	1	0	7	HOS Compliance
393.11A1-LRR	Lighting - Reflex reflector(s) missing or improper	1	0	3	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	1	1	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.
393.53B-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.
393.55D2-B	Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.	1	0	4	Vehicle Maint.
393.75A3-TAOL	Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	2	2	8	Vehicle Maint.
393.78	Wipers - Inoperative / missing / damaged wipers	1	0	1	Vehicle Maint.
393.9A-LSLI	Lighting - Stop lamps - Any inoperative.	1	0	6	Vehicle Maint.
393.9A-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	2	2	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection	1	0	4	Vehicle Maint.
396.3(a)(1)	Inspection, repair and maintenance of parts and accessories	1	1	2	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.

Inspection History

Total Inspections: 40


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

5/4/2026	UT25XH001681	UT	YP09902	CA	TRUCK TRACTOR		3
4/21/2026	CANBBJ007927	CA	ZP91025	CA	TRUCK TRACTOR		3
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)
4/2/2026	CANBYS006739	CA	ZP64824	CA	TRUCK TRACTOR		3
3/25/2026	UT25YZ001691	UT	YP34550	CA	TRUCK TRACTOR		3
HOS Compliance Violation: 395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain						7
3/13/2026	NM0940Q20CNC	NM	YP67336	CA	TRUCK TRACTOR		3
1/22/2026	AZXE67850352	AZ	ZP09518	CA	TRUCK TRACTOR		3
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)
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
1/17/2026	CAND7U008367	CA	ZP82448	CA	TRUCK TRACTOR		3
12/20/2025	CAUETI001063	CA	ZP64865	CA	TRUCK TRACTOR		3
12/19/2025	AZXC93430613	AZ	ZP33826	CA	TRUCK TRACTOR		3
11/26/2025	CANDZX004785	CA	ZP64865	CA	TRUCK TRACTOR		3
10/29/2025	CO0458894189	CO	XP83776	CA	TRUCK TRACTOR		2
10/27/2025	NM9278P8CHN4	NM	YP09902	CA	TRUCK TRACTOR		2
10/20/2025	CO1410761682	CO	XP83776	CA	TRUCK TRACTOR		2
HOS Compliance Violation: 395.22G-ELDMFV HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.						1
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
10/10/2025	CAUDCO001668	CA	EP07457	CA	STRAIGHT TRUCK		2
10/2/2025	WA2151000020	WA	YP85768	CA	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLFC State/Local Laws - Following too closely						5
10/1/2025	CANFL6000305	CA	EP07457	CA	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
9/10/2025	TXV252015735	TX	ZP09518	CA	TRUCK TRACTOR		2
9/6/2025	ID4128002131	ID	ZP33826	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
8/15/2025	MTU568201568	MT	YP67336	CA	TRUCK TRACTOR		2
8/8/2025	CAN8BG004663	CA	EP12886	CA	STRAIGHT TRUCK		2
8/2/2025	CANEZA002230	CA	YP45317	CA	TRUCK TRACTOR		2
7/23/2025	MSMC00381574	MS	XP43155	CA	TRUCK TRACTOR		2
6/2/2025	NM3759P496X1	NM	XP43155	CA	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
5/6/2025	CANBJJ008580	CA	EP12886	CA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.11A1-LRR Lighting - Reflex reflector(s) missing or improper						3
5/5/2025	NM4853P3HFTS	NM	YP09902	CA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
4/24/2025	AZXTG6460201	AZ	YP45317	CA	TRUCK TRACTOR		1
4/16/2025	NM4004P2Y63D	NM	XP19406	CA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
4/11/2025	CANBJJ008472	CA	XP83776	CA	TRUCK TRACTOR		1
3/15/2025	CANEL3002289	CA	XP19406	CA	TRUCK TRACTOR		1
2/25/2025	WYPCRR000115	WY	YP85768	CA	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: 393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.						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
2/6/2025	CAUGDD000889	CA	XP48462	CA	TRUCK TRACTOR		1
1/13/2025	CO1569252687	CO	ZP09518	CA	TRUCK TRACTOR		1
HOS Compliance Violation: 395.22H4-ELDBRODS HOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status a						1
HOS Compliance Violation: 395.22G-ELDMFV HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.						1
11/21/2024	TXV241696364	TX	XP19406	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3(a)(1) Inspection, repair and maintenance of parts and accessories (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.78 Wipers - Inoperative / missing / damaged wipers						1
11/11/2024	UT25QE001188	UT	ZP33826	CA	TRUCK TRACTOR		1
10/11/2024	NV7088028259	NV	EP07457	CA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
Vehicle Maint. Violation: 393.9A-LSLI Lighting - Stop lamps - Any inoperative.						6
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
9/30/2024	UT24SQ001537	UT	XP48462	CA	TRUCK TRACTOR		1
7/31/2024	UT24CZ001533	UT	YP09902	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
6/25/2024	NV9400023051	NV	XP02702	CA	TRUCK TRACTOR		1
6/20/2024	CANDE9006531	CA	YP67336	CA	TRUCK TRACTOR		1
6/18/2024	UT24MD001262	UT	XP02702	CA	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: 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: 6/4/2015 (Non-Ratable Review)
Total Inspections: 40
- Total Inspections without Violations used in SMS: 23
- Total Inspections with Violations used in SMS: 17
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 General Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 05/29/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 929514

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: 6/4/2015 (Non-Ratable Review)	Total Inspections: 40 Total inspections without violations used in SMS: 23 Total inspections with violations used in SMS: 17	Total Crashes: 0*
6/4/2015 (Non-Ratable Review) 8/11/2010 (Compliance Review) 3/10/2009 (Compliance Review) 3/25/2008 (Compliance Review) 4/18/2007 (Compliance Review)	# Insp. OOS Driver Inspections 40 2.5% Vehicle Inspections 24 33.3% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	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 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.

14 Average PU × Utilization Factor = 14 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.

14 Average Power Units = 14 Current Power Units + 14 Power Units 6 Months Ago + 14 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# 929514 = 85% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
65,520 VMT per Average Power Unit = 917,290 VMT From Registration (MCS-150) ÷ 14 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/.