Safety Measurement System - Inspection MOW168000426 (U.S. DOT# 180743)

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United States Department of Transportation

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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/.

Detailed Inspection Report as of 5/15/2026

Carrier Information

Carrier Name: Clean Harbors Environmental Services Inc
U.S. DOT#: 180743
Carrier Address: 42 Longwater Drive
Norwell, MA 02061

Time/Location

Report #: MOW168000426
Report State: MO
State: MO
Date: 1/29/2026
Start Time: 1751
End Time: 1928
Level: II. Walk-Around
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: Yes

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	VOLVO	IN	3358285	4V4NC9EH2PN336332
2	Semi-Trailer	STOUGHTON	IL	T570068	1DW1A5329SSB86041

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
177.823A-HMPMCNP	177.823(a)	1	Yes	Hm (Placarding) - Any Placard(S) Misrepresent(S) The Hm/Dg Being Transported. Cvsa Inspection Bulletin 2017-03 - Display Of Ghs Labels On Bulk Packages	Yes	HM Compliance
177.823A-HMPMCNP-L6-1	177.823(a)	1	No	Hm (Placarding) - Any Of The Required Placards For A Category Of Material (Hazard Class Or Division) Are Missing. Cvsa Inspection Bulletin 2017-03 - Display Of Gh	Yes	HM Compliance

Hazardous Material

HazMat Code	HazMat Description	Reported Quantity	Waste	Status
3	3 FLAMMABLE	No	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
3B	3 (PIH) ZONE B	Yes	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
3	3 FLAMMABLE	Yes	Yes	A
61S	6.1 (SOLIDS)	No	Yes	A