Safety Measurement System - Complete SMS Profile (U.S. DOT# 711668)

R B HINKLE CONSTRUCTION INC

DBA: PSC - PRIMORIS

U.S. DOT#: 711668

Number of Vehicles: 95
Number of Drivers: 150
Number of Inspections: 42

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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
0.24 Measure	Not Public	0 Measure	2.88 Measure	0 Measure	Not Public	0.02 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 3 Safety Event Group: 3-4 driver inspections with Unsafe Driving Violations Avg. PU × UF: 95 Segment: Straight Carrier	Not Public	Driver Inspections: 42 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 37 with Vehicle Maint. Violations: 11 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 42 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 42 with Driver Fitness Violations: 2 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: 25


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2LV	Lane Restriction violation	1	0	3	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other	1	0	5	Unsafe Driving
392.2Y	Failure to yield right of way	1	0	5	Unsafe Driving
391.41(a)(1)	Operating a property-carrying vehicle without possessing a valid medical certificate - no previous history	1	0	1	Driver Fitness
391.45(b)	Expired medical examiner's certificate	1	0	1	Driver Fitness
392.2SAFCH-ATTCH	Coupling - Semi-Trailer, safety devices not attached/not able to be secured	1	0	3	Vehicle Maint.
392.9(a)(1)	Failing to secure cargo as specified in 49 CFR 393.100 through 393.142	1	1	1	Vehicle Maint.
393.100B-C	Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV	1	1	7	Vehicle Maint.
393.104F3-C	Cargo - Loose or unfastened tiedown	1	0	3	Vehicle Maint.
393.43DBMA	Brake - Breakaway not attached to the towing vehicle	2	2	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.
393.75(a)	Flat tire or fabric exposed	1	1	8	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	1	1	8	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.
393.75G-LOAD	Weight carried exceeds tire load limit	1	1	3	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	1	0	1	Vehicle Maint.
393.9A-LCL	Lighting - Clearance lamp(s) inoperative	1	0	2	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	2	0	2	Vehicle Maint.
393.9A-LRLI	Lighting - Tail lamp - Any inoperative	2	0	6	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative	1	0	2	Vehicle Maint.

Inspection History

Total Inspections: 42


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

4/30/2026	DC4412001800	DC	79270P	VA	STRAIGHT TRUCK		3
4/13/2026	DC4988001701	DC	70156P	VA	STRAIGHT TRUCK		3
4/7/2026	DC4412001772	DC	3222255	IN	STRAIGHT TRUCK		3
3/31/2026	MD3282C00702	MD	3778635	IN	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LRLI Lighting - Tail lamp - Any inoperative						6
3/31/2026	MD1969C00722	MD	3594170	VA	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
3/24/2026	MD0310C00786	MD	SDT8000	VA	STRAIGHT TRUCK		3
2/25/2026	DC4412001725	DC	3594170	IN	STRAIGHT TRUCK		3
2/6/2026	MD3282C00588	MD	3HG982	OK	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 392.2SAFCH-ATTCH Coupling - Semi-Trailer, safety devices not attached/not able to be secured						3
Vehicle Maint. Violation: 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS)						4 + 2 (OOS)
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)
1/9/2026	DC2739002228	DC	70156P	VA	STRAIGHT TRUCK		3
1/6/2026	DC3995004106	DC	70156P	VA	STRAIGHT TRUCK		3
1/5/2026	DC4652000705	DC	79271P	VA	STRAIGHT TRUCK		3
11/4/2025	MD2310C00377	MD	79270P	VA	STRAIGHT TRUCK		2
10/16/2025	DC4652000543	DC	43943U	VA	STRAIGHT TRUCK		2
10/16/2025	DC4652000545	DC	70156P	VA	STRAIGHT TRUCK		2
9/29/2025	MD0290C00378	MD	3595682	IN	STRAIGHT TRUCK		2
9/18/2025	MD5512C00001	MD	70939P	VA	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
8/28/2025	MD3259C00314	MD	81154P	VA	STRAIGHT TRUCK		2
8/27/2025	MD2141C00312	MD	81154P	VA	STRAIGHT TRUCK		2
6/4/2025	DC4652000251	DC	48493P	VA	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
6/3/2025	MD2379C00100	MD	3231710	IN	STRAIGHT TRUCK		2
5/8/2025	VA7106000581	VA	3084343	IN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
4/14/2025	DC4810000415	DC	K135278	MD	STRAIGHT TRUCK		1
3/20/2025	MD3260002789	MD	R440700	TX	STRAIGHT TRUCK		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)
Vehicle Maint. Violation: 393.104F3-C Cargo - Loose or unfastened tiedown						3
2/25/2025	MD0290006006	MD	3231710	IN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LRLI Lighting - Tail lamp - Any inoperative						6
2/14/2025	MD0256003561	MD	3633697	IN	STRAIGHT TRUCK		1
1/16/2025	VA7106000496	VA	80864P	VA	STRAIGHT TRUCK		1
12/14/2024	MD3134003789	MD	R44070	TX	STRAIGHT TRUCK		1
12/6/2024	MD3239002401	MD	3479939	IN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
10/28/2024	MD5579000031	MD	K135278	TX	TRUCK TRACTOR		1
10/7/2024	MD3242002100	MD	TX131147	VA	STRAIGHT TRUCK		1
10/3/2024	MD3259003318	MD	R440700	TX	STRAIGHT TRUCK		1
9/16/2024	MD3260002453	MD	TX131147	VA	STRAIGHT TRUCK		1
8/27/2024	MD0279002497	MD	79130P	VA	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2Y Failure to yield right of way						5
Driver Fitness Violation: 391.41(a)(1) Operating a property-carrying vehicle without possessing a valid medical certificate - no previous history						1
8/26/2024	MD1969006593	MD	79130P	VA	TRUCK TRACTOR		1
Driver Fitness Violation: 391.45(b) Expired medical examiner's certificate						1
Unsafe Driving Violation: 392.2LV Lane Restriction violation						3
8/20/2024	MD2345001117	MD	P161050	VA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.75G-LOAD Weight carried exceeds tire load limit (OOS)						3 + 2 (OOS)
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
7/31/2024	DC3995002537	DC	79271P	VA	STRAIGHT TRUCK		1
7/22/2024	MD0309003422	MD	12262UA	VA	STRAIGHT TRUCK		1
6/28/2024	DC7420000025	DC	7EA3796	MD	STRAIGHT TRUCK		1
6/17/2024	DC3995002431	DC	79271P	VA	STRAIGHT TRUCK		1
6/13/2024	MD5556000308	MD	UB52949	VA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 392.9(a)(1) Failing to secure cargo as specified in 49 CFR 393.100 through 393.142 (OOS)						1 + 2 (OOS)
6/11/2024	MD3259002991	MD	3221846	IN	STRAIGHT TRUCK		1
5/20/2024	MD2141006292	MD	P161050	VA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.75(a) Flat tire or fabric exposed (OOS)						8 + 2 (OOS)

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: 2


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)

5/2/2025	VA0251221081	VA	TX181436	VA	0	1	No	No	2	1	2
3/25/2025	MD25S0006276	MD	K184758	TX	0	0	Yes	No	1	1	1

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: 12/11/2014 (Non-Ratable Review)
Total Inspections: 42
- Total Inspections without Violations used in SMS: 28
- Total Inspections with Violations used in SMS: 14
Total Crashes* : 2

*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 05/28/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 711668

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: 12/11/2014 (Non-Ratable Review)	Total Inspections: 42 Total inspections without violations used in SMS: 28 Total inspections with violations used in SMS: 14	Total Crashes: 2*
12/11/2014 (Non-Ratable Review) 10/17/2012 (Compliance Review)	# Insp. OOS Driver Inspections 42 0.0% Vehicle Inspections 37 18.9% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 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

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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.

95 Average PU × Utilization Factor = 95 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.

95 Average Power Units = 95 Current Power Units + 95 Power Units 6 Months Ago + 95 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# 711668 = 100% Straight trucks/other vehicles
Determine VMT per Average Power Unit
18,609 VMT per Average Power Unit = 1,767,924 VMT From Registration (MCS-150) ÷ 95 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/.