Safety Measurement System - Complete SMS Profile (U.S. DOT# 1185121)

DIAZ STONE & PALLET INC

U.S. DOT#: 1185121

Address: 7686 SR 167
KINGSLEY, PA 18826
Number of Vehicles: 28
Number of Drivers: 34
Number of Inspections: 26

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending August 28, 2026

On-Road Performance
0.75 Measure	Not Public	0 Measure	1.31 Measure	0 Measure	Not Public	0.50 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 2 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 29 Segment: Straight Carrier	Not Public	Driver Inspections: 26 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 16 with Vehicle Maint. Violations: 3 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 26 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 26 with Driver Fitness Violations: 3 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: 10


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-SLLS3	State/Local Laws - Speeding 11-14 miles per hour over the speed limit	1	0	7	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
383.23A2-LCDLNP	License (CDL) - Operate a CMV while not in possession of a CDL on person	1	0	8	Driver Fitness
391.11(b)(4)	Driver operating a CMV without proper endorsements or in violation of restrictions	1	1	8	Driver Fitness
391.41APC	Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.	1	1	1	Driver Fitness
393.11A1-CSLRR	Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997	1	0	3	Vehicle Maint.
393.55D1-B	Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.	1	0	4	Vehicle Maint.
393.60(c)	Windshield - Damaged or Discolored	1	0	1	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	2	Vehicle Maint.
393.9B-LPL	Lighting - Parking lamp(s) obscured	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)

8/19/2026	PAH314623193	PA	AH83838	PA	STRAIGHT TRUCK		3
Driver Fitness Violation: 391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency (OOS)						1 + 2 (OOS)
7/10/2026	NYSPA3021726	NY	AH31031	PA	STRAIGHT TRUCK		3
7/10/2026	NYSPA3071071	NY	AH01930	PA	STRAIGHT TRUCK		3
7/8/2026	NYSPA4020106	NY	AH44209	PA	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
7/8/2026	NYSPA4090081	NY	AH44009	PA	STRAIGHT TRUCK		3
7/8/2026	NYSPA4100007	NY	AH01934	PA	STRAIGHT TRUCK		3
6/30/2026	NYSPE3091263	NY	AH28440	PA	STRAIGHT TRUCK		3
6/9/2026	NYD507006344	NY	AH01934	PA	STRAIGHT TRUCK		3
4/13/2026	PAE927610334	PA	AH07115	PA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997						3
Vehicle Maint. Violation: 393.55D1-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.						4
Vehicle Maint. Violation: 393.60(c) Windshield - Damaged or Discolored						1
4/13/2026	PAE927610335	PA	AH01934	PA	STRAIGHT TRUCK		3
3/16/2026	PAE950607551	PA	AH01933	PA	STRAIGHT TRUCK		3
3/16/2026	PAR105607516	PA	ZTE5818	PA	STRAIGHT TRUCK		3
2/25/2026	PAR105605679	PA	AH07115	PA	TRUCK TRACTOR		2
2/17/2026	PAE927604814	PA	AH28440	PA	STRAIGHT TRUCK		2
12/17/2025	PAP508535102	PA	ZXX9177	PA	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.9B-LPL Lighting - Parking lamp(s) obscured						6
7/12/2025	PAP115519315	PA	ZTE5818	PA	STRAIGHT TRUCK		1
6/24/2025	PAP603517548	PA	ZTE5818	PA	STRAIGHT TRUCK		1
Driver Fitness Violation: 383.23A2-LCDLNP License (CDL) - Operate a CMV while not in possession of a CDL on person						8
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
5/14/2025	PAE923513402	PA	AH01930	PA	STRAIGHT TRUCK		1
4/30/2025	PAE923512068	PA	AH44009	PA	STRAIGHT TRUCK		1
4/19/2025	PAP116510915	PA	AH31027	PA	STRAIGHT TRUCK		1
4/15/2025	PAE923510527	PA	ZXX9177	PA	STRAIGHT TRUCK		1
4/14/2025	PAP112510426	PA	AH01930	PA	STRAIGHT TRUCK		1
12/27/2024	PAR402436281	PA	ZTE5818	PA	STRAIGHT TRUCK		1
12/16/2024	PAE950435102	PA	AH07115	PA	TRUCK TRACTOR		1
Driver Fitness Violation: 391.11(b)(4) Driver operating a CMV without proper endorsements or in violation of restrictions (OOS)						8 + 2 (OOS)
9/20/2024	NYSPC3010052	NY	AH44209	PA	STRAIGHT TRUCK		1
9/18/2024	PAE923426295	PA	ZTR8037	PA	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)

7/24/2025	PA506497900X	PA	AH28440	PA	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: 7/18/2012 (Non-Ratable Review)
Total Inspections: 26
- Total Inspections without Violations used in SMS: 20
- Total Inspections with Violations used in SMS: 6
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

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

Enforcement Cases

(Six years as of 09/12/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 1185121

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 8/28/2026, updated monthly)

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

Most Recent Investigation: 7/18/2012 (Non-Ratable Review)	Total Inspections: 26 Total inspections without violations used in SMS: 20 Total inspections with violations used in SMS: 6	Total Crashes: 1*
7/18/2012 (Non-Ratable Review) 4/24/2008 (Compliance Review)	# Insp. OOS Driver Inspections 26 7.7% Vehicle Inspections 16 0.0% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 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

Select a focus and file type to download SMS data.

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Average PU × Utilization Factor (as of 8/28/2026, 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.

29 Average PU × Utilization Factor = 29 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.

29 Average Power Units = 28 Current Power Units + 28 Power Units 6 Months Ago + 31 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# 1185121 = 82% Straight trucks/other vehicles
Determine VMT per Average Power Unit
19 VMT per Average Power Unit = 570 VMT From Registration (MCS-150) ÷ 29 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/.