Safety Measurement System - Complete SMS Profile (U.S. DOT# 1734295)

T A NELSON COACH LINES INC

U.S. DOT#: 1734295

Address: 190 VANDERBILT ROAD
CONNELLSVILLE, PA 15425
Number of Vehicles: 12
Number of Drivers: 15
Number of Inspections: 17

Safety Rating & OOS Rates

(As of 01/15/2026 updated daily from SAFER )

SATISFACTORY

(Rating Date: 03/28/2025)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	17.6	23.2
Driver	33.3	6.4
Hazmat		4.4

Licensing and Insurance

(As of 01/15/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	No
Passenger	Yes	MC-637349
Household Goods	No
Broker	No

BASIC Status (Public Passenger Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025

On-Road Performance
0 Measure 0% Percentile	Not Public	4.80 Measure Less than 3 driver inspections with violations	5.14 Measure 53% Percentile	0 Measure 0% Percentile	Not Public	0 Measure Less than 5 driver inspections
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 11.3 Segment: Combination Carrier	Not Public	Driver Inspections: 3 with HOS Compliance Violations: 1 Safety Event Group: 3-10 relevant driver inspections	Vehicle Inspections: 17 with Vehicle Maint. Violations: 7 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 3 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 3 with Driver Fitness Violations: 0 Safety Event Group: No Safety Event Grouping
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.

Carrier may be prioritized for an intervention action and roadside inspection. Denotes this carrier exceeds the FMCSA Intervention Threshold relative to its safety event grouping based upon roadside data and/or has been cited with one or more Acute/Critical Violations within the past 12 months during an investigation. Therefore, this carrier may be prioritized for an intervention action and roadside inspection.

Violation Summary

Violations: 15


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.3-F	Fatigue - Operating a commercial motor vehicle while impaired, through fatigue.	1	1	10	HOS Compliance
393.201A-FRMC	Frame - Cracked/loose/broken frame member affecting support of functional components.	1	1	2	Vehicle Maint.
393.207F-SLAS	Suspension - Leaking 3 PSI in 5 minutes.	1	0	7	Vehicle Maint.
393.45D-B	Air Brake - Audible air leak at a proper connection.	1	0	4	Vehicle Maint.
393.47A-BCLMAD-SA	Air Disc Brake - Cracked/loose/missing lining/pad on a steering axle.	1	1	4	Vehicle Maint.
393.62-BEI	Buses - Required emergency exit inoperative (does not open, close and/or secure as designed).	1	1	1	Vehicle Maint.
393.75C-TAOTD-LT2/32	Tires - Less than 2/32 inch tread depth.	2	0	8	Vehicle Maint.
393.95A4-EEUS	Emergency Equipment - Fire Extinguishers - unsecured.	1	0	2	Vehicle Maint.
393.9A-LBL	Lighting - Backup lamp inoperative.	1	0	6	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative.	1	0	2	Vehicle Maint.
396.3A1-BALAC	Brake - Audible air leak from a brake chamber	1	0	4	Vehicle Maint.
396.3A1-BARS	Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch	1	1	4	Vehicle Maint.
396.3A1-TAOCV	Tires - All others, in contact with a part of the vehicle.	1	1	8	Vehicle Maint.
396.5B-L	Lubrication - Oil or grease leak.	1	0	3	Vehicle Maint.

Inspection History

Total Inspections: 17


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

6/11/2025	PAC051003711	PA	BN03508	PA	BUS		2
Vehicle Maint. Violation: 393.75C-TAOTD-LT2/32 Tires - Less than 2/32 inch tread depth						8
Vehicle Maint. Violation: 396.3A1-BARS Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
5/23/2025	OH9486000027	OH	BN03510	PA	MOTOR COACH		2
HOS Compliance Violation: 392.3-F Fatigue - Operating a commercial motor vehicle while impaired, through fatigue. (OOS)						10 + 2 (OOS)
Vehicle Maint. Violation: 393.47A-BCLMAD-SA Air Disc Brake - Cracked / loose / missing lining or pad on a steering axle (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured						2
Vehicle Maint. Violation: 393.62-BEI Buses - Required emergency exit inoperative (does not open, close and/or secure as designed) (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.201A-FRMC Frame - Cracked/loose/broken frame member affecting support of functional components (OOS)						2 + 2 (OOS)
3/25/2025	PAC125000436	PA	BN03505	PA	BUS		2
Vehicle Maint. Violation: 393.75C-TAOTD-LT2/32 Tires - Less than 2/32 inch tread depth						8
3/25/2025	PAC125000435	PA	BN03507	PA	MOTOR COACH		2
Vehicle Maint. Violation: 393.45D-B Air Brake - Audible air leak at a proper connection						4
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
3/25/2025	PAC125000437	PA	BN03506	PA	MOTOR COACH		2
Vehicle Maint. Violation: 396.3A1-BALAC Brake - Audible air leak from a brake chamber						4
Vehicle Maint. Violation: 396.3A1-TAOCV Tires - All others, in contact with a part of the vehicle (OOS)						8 + 2 (OOS)
3/25/2025	PAC125000438	PA	BN03511	PA	MOTOR COACH		2
3/25/2025	PAC125000442	PA	BN03506	PA	MOTOR COACH		2
3/25/2025	PAC125000441	PA	BN03508	PA	MOTOR COACH		2
3/25/2025	PAC125000440	PA	BN05037	PA	MOTOR COACH		2
Vehicle Maint. Violation: 396.5B-L Lubrication - Oil or grease leak						3
3/25/2025	PAC125000439	PA	BN03504	PA	BUS		2
7/29/2024	NYD305801004	NY	BN03509	PA	BUS		1
7/22/2024	PAC048003589	PA	BN03504	PA	BUS		1
7/22/2024	PAC125000310	PA	BN03508	PA	MOTOR COACH		1
7/22/2024	PAC125000311	PA	BN03509	PA	MOTOR COACH		1
7/22/2024	PAC125000314	PA	BN03511	PA	MOTOR COACH		1
Vehicle Maint. Violation: 393.207F-SLAS Suspension - Leaking 3 PSI in 5 minutes						7
7/22/2024	PAC125000312	PA	BN03505	PA	BUS		1
7/22/2024	PAC125000313	PA	BN05037	PA	MOTOR COACH		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: 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)

8/30/2025	PA507615700X	PA	BN03505	PA	0	0	Yes	No	1	3	3
12/15/2024	PA500378900X	PA	BN05037	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: 3/27/2025 (Compliance Review)
Total Inspections: 17
- Total Inspections without Violations used in SMS: 10
- Total Inspections with Violations used in SMS: 7
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

Carrier Registration Details Subject to Passenger Threshold Update Registration Info

Enforcement Cases

(Six years as of 01/15/2026 updated monthly from FMCSA )

Closed Date Case #
5/16/2022 PA-2022-0067-US1388

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 1734295

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 12/26/2025, updated monthly)

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

Most Recent Investigation: 3/27/2025 (Compliance Review)	Total Inspections: 17 Total inspections without violations used in SMS: 10 Total inspections with violations used in SMS: 7	Total Crashes: 2*
3/27/2025 (Compliance Review) 3/31/2022 (Compliance Review) 11/19/2018 (Non-Ratable Review) 1/31/2018 (Compliance Review) 5/28/2015 (Compliance Review)	# Insp. OOS Driver Inspections 3 33.3% Vehicle Inspections 17 17.6% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 Towaway 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.

Downloads

Select a focus and file type to download SMS data.

Focus:
File Type:

Average PU × Utilization Factor (as of 12/26/2025, 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.

11.3 Average PU × Utilization Factor = 11.3 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.

11.3 Average Power Units = 12 Current Power Units + 12 Power Units 6 Months Ago + 10 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# 1734295 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
27,272 VMT per Average Power Unit = 309,000 VMT From Investigation (MCS-151) ÷ 11.3 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/.