Safety Measurement System - Complete SMS Profile (U.S. DOT# 888666)

US ENVIRONMENTAL INC

U.S. DOT#: 888666

Address: 409 BOOT ROAD
DOWNINGTOWN, PA 19335
Number of Vehicles: 49
Number of Drivers: 32
Number of Inspections: 45

Safety Rating & OOS Rates

(As of 01/27/2026 updated daily from SAFER )

SATISFACTORY

(Rating Date: 02/07/2022)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	20.0	23.2
Driver	2.3	6.4
Hazmat	0.0	4.4

Licensing and Insurance

(As of 01/27/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-644686
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 December 26, 2025

On-Road Performance
0.28 Measure	Not Public	0.54 Measure	3.71 Measure	0.16 Measure	Not Public	0.14 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 3 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 59.7 Segment: Combination Carrier	Not Public	Driver Inspections: 45 with HOS Compliance Violations: 7 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 36 with Vehicle Maint. Violations: 14 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 45 with Drugs/Alcohol Violations: 1 Safety Event Group: 1 driver inspections with Controlled Substances/Alcohol Violations	Not Public	Driver Inspections: 45 with Driver Fitness Violations: 1 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: 42


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2C	Failure to obey traffic control device	1	0	5	Unsafe Driving
392.2-SLLS3	State/Local Laws - Speeding 11-14 miles per hour over the speed limit.	1	0	7	Unsafe Driving
392.2Y	Failure to yield right of way	1	0	5	Unsafe Driving
395.22H1-ELDNUM	HOS (ELD) - In-Vehicle Information - No user's manual for the driver describing how to operate the ELD. (May be electronic)	1	0	1	HOS Compliance
395.22H2-ELDNISDT	HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to produce and transfer the driver''s hours-of-service records to an authorized safety official	2	0	1	HOS Compliance
395.22H3-ELDMF	HOS (ELD) - In-Vehicle Information - Failing to have an instruction sheet for the driver describing ELD malfunction reporting requirements and recordkeeping procedures during ELD malfunctions.	2	0	1	HOS Compliance
395.24	HOS (ELD) - ELD form and manner	1	0	1	HOS Compliance
395.30B1-ELDDFR	HOS (ELD) - Driver failing to review records and certify the accuracy of the informaiton.	2	0	1	HOS Compliance
395.8(e)(1)PC	HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS	2	0	7	HOS Compliance
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
390.3(e)	Prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse.	1	1	10	Drugs/Alcohol
393.11	No or defective lighting devices or reflective material as required	1	0	3	Vehicle Maint.
393.207A-SAPPCBLM	Suspension - Axle positioning part cracked/broken/loose/missing.	1	0	7	Vehicle Maint.
393.43DBMA	Brake - Breakaway not attached to the towing vehicle.	1	1	4	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	1	1	4	Vehicle Maint.
393.45B2UV	Brake Hose or Tubing Chafing and/or Kinking Under Vehicle	1	0	4	Vehicle Maint.
393.45D-BAAL	Air Brake - Audible air leak at other than a proper connection.	1	1	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.55(c)(2)	CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system.	1	0	4	Vehicle Maint.
393.67C7V-F	Fuel - Missing/improper filler cap.	1	0	1	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.
393.9	Inoperable Required Lamp	2	0	2	Vehicle Maint.
393.95A1	Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.	2	0	2	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper.	1	0	2	Vehicle Maint.
393.95K-EE	Emergency Equipment - Stopped vehicle warning devices, inadequate flag size.	1	0	2	Vehicle Maint.
393.9A-LCL	Lighting - Clearance lamp(s) inoperative.	2	0	2	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative.	1	0	2	Vehicle Maint.
393.9(a)	Inoperative Brake Lamps	1	1	6	Vehicle Maint.
396.17(c)	Operating a CMV without proof of a periodic inspection	3	0	4	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection.	1	0	4	Vehicle Maint.
396.3A1-BALR	Air Brake - Fails air loss rate test.	1	1	4	Vehicle Maint.
396.3A1-F	Fuel - Dripping leak.	1	1	3	Vehicle Maint.
173.24B1-HMBPMC	HM (Bulk Packages) - HM/DG leaking from a bulk package (including associated piping).	1	1	10	HM Compliance

Inspection History

Total Inspections: 45


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

12/12/2025	VA7156002286	VA	AX603W	NJ	TRUCK TRACTOR		3
11/18/2025	SC0394001370	SC	AG91396	PA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.95K-EE Emergency Equipment - Stopped vehicle warning devices, inadequate flag size						2
Vehicle Maint. Violation: 393.207A-SAPPCBLM Suspension - Axle positioning part cracked/broken/loose/missing.						7
10/15/2025	PAL412528809	PA	AG81368	PA	STRAIGHT TRUCK		3
7/8/2025	PAM521000170	PA	ZHD9849	PA	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Vehicle Maint. Violation: 393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.						2
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)
6/12/2025	OH3211000089	OH	AG91685	PA	TRUCK TRACTOR		2
HOS Compliance Violation: 395.24 HOS (ELD) - ELD Form and Manner						1
HOS Compliance Violation: 395.22H3-ELDMF HOS (ELD) - In-Vehicle Information - Failing to have an instruction sheet for the driver describing ELD malfunction reporting requirements and recordkeeping proce						1
HOS Compliance Violation: 395.22H2-ELDNISDT HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr						1
HM Compliance Violation: 173.24B1-HMBPMC HM (Bulk Packages) - HM/DG leaking from a bulk package (including associated piping) (OOS)						10 + 2 (OOS)
3/11/2025	OH3211000058	OH	AY259Y	NJ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
HOS Compliance Violation: 395.22H3-ELDMF HOS (ELD) - In-Vehicle Information - Failing to have an instruction sheet for the driver describing ELD malfunction reporting requirements and recordkeeping proce						1
HOS Compliance Violation: 395.22H1-ELDNUM HOS (ELD) - In-Vehicle Information - No user's manual for the driver describing how to operate the ELD. (May be electronic)						1
3/4/2025	SC0345002001	SC	AX603W	NJ	TRUCK TRACTOR		2
HOS Compliance Violation: 395.8(e)(1)PC HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS						7
3/4/2025	NC0006734794	NC	AH56120	PA	TRUCK TRACTOR		2
3/3/2025	OH3225000570	OH	AY208U	NJ	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.45D-BAAL Air Brake - Audible air leak at other than a proper connection (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 396.3A1-BALR Air Brake - Fails air loss rate test (OOS)						4 + 2 (OOS)
1/23/2025	OH3229000248	OH	AG95595	PA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.67C7V-F Fuel - Missing/improper filler cap						1
Vehicle Maint. Violation: 396.3A1-F Fuel - Dripping leak. (OOS)						3 + 2 (OOS)
1/7/2025	OH3219000070	OH	AY259Y	NJ	TRUCK TRACTOR		2
1/3/2025	SC0346002681	SC	AX603W	NJ	TRUCK TRACTOR		2
12/26/2024	PAN617436112	PA	AY259Y	NJ	TRUCK TRACTOR		2
12/23/2024	PAJ320435808	PA	NV5737	NC	TRUCK TRACTOR		1
HOS Compliance Violation: 395.22H2-ELDNISDT HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr						1
12/20/2024	NC0006710561	NC	AH17931	PA	TRUCK TRACTOR		1
12/2/2024	NC0006705247	NC	NV5737	NC	STRAIGHT TRUCK		1
11/26/2024	US1788000080	US	AH17944	PA	TRUCK TRACTOR		1
11/25/2024	NC0006703636	NC	AH17931	PA	TRUCK TRACTOR		1
11/8/2024	OH3219000051	OH	AY259Y	NJ	TRUCK TRACTOR		1
11/6/2024	NC0006698013	NC	NV5737	NC	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
10/21/2024	NJSPNKI02375	NJ	AX603W	NJ	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.						2
10/15/2024	NC0006691744	NC	AH56120	PA	TRUCK TRACTOR		1
10/11/2024	OH3263000012	OH	AG95595	PA	TRUCK TRACTOR		1
9/19/2024	MD2311C00075	MD	AX603W	NJ	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
9/13/2024	NJSPQKI05062	NJ	AH28318	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9(a) Inoperative Brake Lamps (OOS)						6 + 2 (OOS)
7/24/2024	PAE965420686	PA	AH56120	PA	TRUCK TRACTOR		1
7/15/2024	OH3215012175	OH	AG95595	PA	TRUCK TRACTOR		1
7/3/2024	OH3219303853	OH	AY259Y	NJ	TRUCK TRACTOR		1
6/11/2024	OH1721004150	OH	NV5737	NC	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Vehicle Maint. Violation: 393.55(c)(2) CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system						4
Vehicle Maint. Violation: 393.11 No or defective lighting devices or reflective material as required						3
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
6/10/2024	GA1299000197	GA	AG91735	PA	TRUCK TRACTOR		1
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
6/7/2024	IN5170000220	IN	AG91396	PA	TRUCK TRACTOR		1
6/6/2024	MD3064005172	MD	AH11113	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle						4
5/1/2024	PAJ307412241	PA	AG86160	PA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2Y Failure to yield right of way						5
4/24/2024	VA6118000231	VA	AG95597	PA	TRUCK TRACTOR		1
4/16/2024	MD9815000978	MD	AH20831	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
4/4/2024	IL4179220270	IL	AG91734	PA	TRUCK TRACTOR		1
3/21/2024	PAE940408132	PA	AG91684	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
3/19/2024	GA1224000029	GA	AG91684	PA	TRUCK TRACTOR		1
3/11/2024	FL3163008070	FL	AG95593	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
3/9/2024	NJSPRDI01208	NJ	AY259Y	NJ	TRUCK TRACTOR		1
3/7/2024	WVPSC1430141	WV	AH17944	PA	TRUCK TRACTOR		1
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
2/29/2024	NYSPE0243457	NY	AG95593	PA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
1/10/2024	MD0240005252	MD	AG95593	PA	TRUCK TRACTOR		1
1/9/2024	PAF505400956	PA	AG95593	PA	TRUCK TRACTOR		1
12/28/2023	OH3242015968	OH	AG91396	PA	TRUCK TRACTOR		1
HOS Compliance Violation: 395.8(e)(1)PC False Record of Duty Status - Improper use of Personal Conveyance Exception						7
Drugs/Alcohol Violation: 390.3(e) Driver prohibited from performing safety sensitive functions per 382.501(a) in the Drug and Alcohol Clearinghouse (OOS)						10 + 0 (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)

8/2/2024	PA407188100X	PA	AX603W	NJ	0	0	Yes	No	1	1	1
5/22/2024	VA0241575269	VA	AG91592	PA	0	1	Yes	No	2	1	2

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: 2/2/2022 (Compliance Review)
Total Inspections: 45
- Total Inspections without Violations used in SMS: 23
- Total Inspections with Violations used in SMS: 22
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 Hazmat Threshold Update Registration Info

Enforcement Cases

(Six years as of 01/27/2026 updated monthly from FMCSA )

Closed Date Case #
3/30/2022 PA-2022-6005-US1504

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 888666

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: 2/2/2022 (Compliance Review)	Total Inspections: 45 Total inspections without violations used in SMS: 23 Total inspections with violations used in SMS: 22	Total Crashes: 2*
2/2/2022 (Compliance Review) 10/29/2008 (Compliance Review) 10/29/2008 (Shipper Review)	# Insp. OOS Driver Inspections 45 4.4% Vehicle Inspections 36 16.7% Placardable HM Inspections 20 5.0% % Placardable HM Inspections 55.6%	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 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.

59.7 Average PU × Utilization Factor = 59.7 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.

59.7 Average Power Units = 49 Current Power Units + 49 Power Units 6 Months Ago + 81 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# 888666 = 71% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
38,914 VMT per Average Power Unit = 2,322,000 VMT From Registration (MCS-150) ÷ 59.7 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/.