Safety Measurement System - Complete SMS Profile (U.S. DOT# 33437)

DUVALL BUS SERVICE LLC

U.S. DOT#: 33437

Address: 664 WEST AVONDALE RD
WEST GROVE, PA 19390
Number of Vehicles: 97
Number of Drivers: 72
Number of Inspections: 30

Safety Rating & OOS Rates

(As of 09/30/2024 updated daily from SAFER )

SATISFACTORY

(Rating Date: 02/23/2024)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	3.3	21.4
Driver	0.0	6.0
Hazmat		4.5

Licensing and Insurance

(As of 09/30/2024 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	No
Passenger	Yes	MC-231551
Household Goods	No
Broker	No

BASIC Status (Public Passenger Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending August 30, 2024

On-Road Performance
0 Measure 0% Percentile	Not Public	0 Measure 0% Percentile	0.58 Measure Less than 5 vehicle inspections with violations	0 Measure 0% Percentile	Not Public	0 Measure 0% Percentile
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 96.3 Segment: Straight Carrier	Not Public	Driver Inspections: 28 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 30 with Vehicle Maint. Violations: 3 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 28 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 28 with Driver Fitness Violations: 0 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.

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: 3


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

393.75(a)(3)	Tire-flat and/or audible air leak	1	1	8	Vehicle Maint.
393.75B-OOS	Tire-front tread depth less than 2/32 of inch on a major tread groove	1	0	8	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.

Inspection History

Total Inspections: 30


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

3/28/2024	PAJ214408804	PA	BN04366	PA	SCHOOL BUS		3
3/28/2024	PAJ214408805	PA	BN02814	PA	SCHOOL BUS		3
3/28/2024	PAJ220408822	PA	BN02495	PA	SCHOOL BUS		3
3/28/2024	PAJ220408823	PA	BN02497	PA	SCHOOL BUS		3
2/20/2024	US1670000060	US	BN02750	PA	BUS		2
2/20/2024	US1670000061	US	BN02749	PA	BUS		2
12/15/2023	PAJ214334906	PA	BN03954	PA	BUS		2
12/15/2023	PAJ214334907	PA	BN03956	PA	BUS		2
Vehicle Maint. Violation: 393.75B-OOS Tire-front tread depth less than 2/32 of inch on a major tread groove						8
12/15/2023	PAJ214334908	PA	BN02807	PA	BUS		2
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
12/15/2023	PAJ214334909	PA	BN02808	PA	BUS		2
12/15/2023	PAJ214334910	PA	BN02814	PA	BUS		2
12/15/2023	PAJ214334911	PA	BN02496	PA	BUS		2
12/15/2023	PAJ214334912	PA	BN02760	PA	BUS		2
12/15/2023	PAJ214334913	PA	BN02495	PA	BUS		2
11/15/2023	PAM707000051	PA	BA02497	PA	BUS		2
10/17/2023	PAJ220329044	PA	BN03956	PA	SCHOOL BUS		2
10/17/2023	PAJ220329045	PA	BN02820	PA	SCHOOL BUS		2
6/2/2023	PAE906315396	PA	BN02744	PA	MOTOR COACH		1
6/2/2023	PAG211315389	PA	BN02739	PA	BUS		1
6/2/2023	PAG211315390	PA	BN02745	PA	BUS		1
5/10/2023	PAJ311313034	PA	BN02761	PA	SCHOOL BUS		1
5/10/2023	PAJ311313035	PA	BN02807	PA	SCHOOL BUS		1
5/10/2023	PAJ320313011	PA	BN02497	PA	SCHOOL BUS		1
5/10/2023	PAJ320313012	PA	BN02808	PA	SCHOOL BUS		1
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
5/10/2023	PAJ217313006	PA	BN02493	PA	SCHOOL BUS		1
5/10/2023	PAJ217313007	PA	BN02818	PA	SCHOOL BUS		1
1/6/2023	PAJ381300601	PA	BN02811	PA	SCHOOL BUS		1
1/6/2023	PAJ381300602	PA	BN03955	PA	SCHOOL BUS		1
1/6/2023	PAJ3B5300601	PA	BN04232	PA	SCHOOL BUS		1
1/6/2023	PAJ3B5300602	PA	BN02752	PA	SCHOOL BUS		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: 4


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)

12/13/2023	PA311327300X	PA	BN02735	PA	0	0	Yes	No	1	2	2
6/25/2023	MD23A1041123	MD	BN02748	PA	0	1	Yes	No	2	1	2
2/17/2023	PA301945500X	PA	SC67819	PA	0	0	Yes	No	1	1	1
1/18/2023	DE0623005226	DE	BA72961	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: 2/23/2024 (Compliance Review)
Total Inspections: 30
- Total Inspections without Violations used in SMS: 27
- Total Inspections with Violations used in SMS: 3
Total Crashes* : 4

*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 09/30/2024 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 33437

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 8/30/2024, updated monthly)

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

Most Recent Investigation: 2/23/2024 (Compliance Review)	Total Inspections: 30 Total inspections without violations used in SMS: 27 Total inspections with violations used in SMS: 3	Total Crashes: 4*
2/23/2024 (Compliance Review) 3/22/2021 (Compliance Review) 2/27/2018 (Compliance Review) 2/26/2015 (Compliance Review) 4/4/2011 (Compliance Review)	# Insp. OOS Driver Inspections 28 0.0% Vehicle Inspections 30 3.3% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 3

*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 8/30/2024, 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.

96.3 Average PU × Utilization Factor = 96.3 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.

96.3 Average Power Units = 97 Current Power Units + 97 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# 33437 = 89% Straight trucks/other vehicles
Determine VMT per Average Power Unit
8,842 VMT per Average Power Unit = 851,819 VMT From Investigation (MCS-151) ÷ 96.3 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 = 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/.