Safety Measurement System - Complete SMS Profile (U.S. DOT# 1991317)

CHAVEZ O TRUCKING LLC

U.S. DOT#: 1991317

Address: 9806 DALLUM DR
AUSTIN, TX 78753
Number of Vehicles: 3
Number of Drivers: 2
Number of Inspections: 13

Safety Rating & OOS Rates

(As of 05/08/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	30.8	23.4
Driver	0.0	6.7
Hazmat		4.4

Licensing and Insurance

(As of 05/08/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	No
Passenger	No
Household Goods	No
Broker	No

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
7.46 Measure	Not Public	0 Measure	8.16 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 2 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 3.8 Segment: Straight Carrier	Not Public	Driver Inspections: 13 with HOS Compliance Violations: 0 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 13 with Vehicle Maint. Violations: 12 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 13 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 13 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: 28


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16	Failing to use seat belt while operating a CMV	2	0	7	Unsafe Driving
392.9(a)(2)	Failing to secure vehicle equipment	2	2	1	Vehicle Maint.
393.207(f)	Air suspension pressure loss	1	0	7	Vehicle Maint.
393.209(e)	Power steering violations	2	0	6	Vehicle Maint.
393.28	Improper or no wiring protection as required	1	0	3	Vehicle Maint.
393.45B2UV	Brake Hose or Tubing Chafing and/or Kinking Under Vehicle	3	0	4	Vehicle Maint.
393.47(b)	Mis-matched brake chambers on same axle	1	1	4	Vehicle Maint.
393.50(d)	No/Defective air reservoir drain valve	1	0	4	Vehicle Maint.
393.51	No or defective brake warning device or pressure gauge	1	0	4	Vehicle Maint.
393.55(c)(1)	Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system	2	0	4	Vehicle Maint.
393.60(c)	Windshield - Damaged or Discolored	1	0	1	Vehicle Maint.
393.75(a)(1)	Tire-ply or belt material exposed	1	1	8	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	2	2	8	Vehicle Maint.
393.75(c)	Tire-other tread depth less than 2/32 of inch measured in a major tread groove	1	0	8	Vehicle Maint.
393.83(g)	Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment	1	0	1	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	2	Vehicle Maint.
393.9H	Inoperable head lamps	2	0	6	Vehicle Maint.
393.9T	Inoperable tail lamp	1	0	6	Vehicle Maint.
393.9TS	Inoperative turn signal	1	0	6	Vehicle Maint.

Inspection History

Total Inspections: 13


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

3/10/2026	TXV262265249	TX	SVW2946	TX	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7
Vehicle Maint. Violation: 393.209(e) Power steering violations						6
2/5/2026	TXV262207085	TX	RNZ0879	TX	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.9TS Inoperative turn signal						6
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
12/10/2025	TX7B799DRCO1	TX	RNZ0979	TX	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.60(c) Windshield - Damaged or Discolored						1
11/12/2025	TXV252113298	TX	RNZ0879	TX	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.55(c)(1) Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system						4
10/1/2025	TX79999DNCBF	TX	RNZ0879	TX	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.83(g) Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment						1
9/5/2025	TXV252012537	TX	RNZ0879	TX	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle						4
5/13/2025	TXV251724060	TX	RNZ0879	TX	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle						4
3/31/2025	TX74589DTU0Z	TX	RNZ0879	TX	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.75(a)(1) Tire-ply or belt material exposed (OOS)						8 + 2 (OOS)
Vehicle Maint. Violation: 393.47(b) Mis-matched brake chambers on same axle (OOS)						4 + 2 (OOS)
3/19/2025	TX73TB9DRCI8	TX	RNZ0879	TX	STRAIGHT TRUCK		1
9/6/2024	TXV241529840	TX	HZW4682	TX	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7
Vehicle Maint. Violation: 393.207(f) Air suspension pressure loss						7
Vehicle Maint. Violation: 392.9(a)(2) Failing to secure vehicle equipment (OOS)						1 + 2 (OOS)
8/20/2024	TXV241459077	TX	RNZ0879	TX	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.50(d) No/Defective air reservoir drain valve						4
Vehicle Maint. Violation: 393.209(e) Power steering violations						6
Vehicle Maint. Violation: 393.28 Improper or no wiring protection as required						3
Vehicle Maint. Violation: 393.9T Inoperable tail lamp						6
Vehicle Maint. Violation: 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle						4
Vehicle Maint. Violation: 393.9H Inoperable head lamps						6
7/9/2024	TXV241481848	TX	HZW4682	TX	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Vehicle Maint. Violation: 393.51 No or defective brake warning device or pressure gauge						4
6/5/2024	TXV241441943	TX	RNZ0879	TX	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove						8
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
Vehicle Maint. Violation: 393.9H Inoperable head lamps						6
Vehicle Maint. Violation: 392.9(a)(2) Failing to secure vehicle equipment (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.55(c)(1) Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system						4

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: 13
- Total Inspections without Violations used in SMS: 1
- Total Inspections with Violations used in SMS: 12
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

Enforcement Cases

(Six years as of 05/08/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 1991317

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: 13 Total inspections without violations used in SMS: 1 Total inspections with violations used in SMS: 12	Total Crashes: 0*
	# Insp. OOS Driver Inspections 13 0.0% Vehicle Inspections 13 30.8% 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 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.

3.8 Average PU × Utilization Factor = 3 Average Power Units × 1.25 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.

3 Average Power Units = 3 Current Power Units + 3 Power Units 6 Months Ago + 3 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# 1991317 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
25,000 VMT per Average Power Unit = 75,000 VMT From Registration (MCS-150) ÷ 3 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	1.25 = 25,000 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/.