Company · Water & Sanitation Services

Clean Harbors Environmental Services, Inc

Federal civil lawsuits naming Clean Harbors Environmental Services, Inc, a Water & Sanitation Services company.

Public CompanyWater & Sanitation Services

Ticker: NYSE: CLH
Business: Hazardous Waste Management
Headquarters: Norwell, MA
Incorporated in: Massachusetts
SEC CIK: 822818

Clean Harbors Environmental Services, Inc is a public company in Hazardous Waste Management, based in Norwell, MA (traded on NYSE as CLH, incorporated in Massachusetts). It appears in 91 federal civil lawsuits in this index, most often as a defendant (64 of 91). These cases are most often Contract and Civil Rights matters, filed between 1990 and 2025, most frequently in District Court, D. Massachusetts. The most common causes of action are Employment, Employment Discrimination, and Fair Labor Standards Act. Frequent opposing parties include Clean Harbors, Inc, Northwest Administrators Inc, and M.H. Properties, Inc.

91

Lawsuits

64

As Defendant

27

As Plaintiff

4

Open

87

Terminated

1990–2025

Span

9 mo

Median Duration

2.5 cases/yrPredominantly defendant · 70%Activity declining

Cases by State

PR · 1

Open Cases Over Time

1990peak 4 open2025

Case Types Over Time

19902025

ContractCivil RightsLaborFederal Tax / Statutory ActionsSecurities / Commodities

Filings by Year

19902025

Case Types filter →

Federal Tax / Statutory Actions10

Securities / Commodities4

Where Filed filter →

Frequent Opposing Parties

91 Cases — Newest First

Webster v. Clean Harbors Environmental Services, Inc

Labor Open District Court, D. MassachusettsNo. 1:25-cv-11117Filed 04/25/2025
Cheatham v. Clean Harbors Environmental Services

Civil Rights Open District Court, E.D. New YorkNo. 2:25-cv-01516Filed 03/18/2025
Watson v. Clean Harbors Inc

Civil Rights Open District Court, S.D. TexasNo. 4:23-cv-04160Filed 11/02/2023
Clean Harbors Environmental Services v. Graymar Environmental

Federal Tax / Statutory Actions Open District Court, D. UtahNo. 2:22-cv-00694Filed 10/28/2022
U.S. Equal Employment Opportunity Commission v. Clean Harbors Industrial Services, Inc

Civil Rights Terminated District Court, S.D. TexasNo. 4:22-cv-03304Filed 09/27/2022
Bush v. Clean Harbors Colfax L L C

Other Civil Terminated District Court, W.D. LouisianaNo. 1:22-cv-02026Filed 07/08/2022
Kruzell v. Clean Harbors Environmenal Services, Inc

Labor Terminated District Court, D. MassachusettsNo. 1:22-cv-10524Filed 04/10/2022
Edwards v. Clean Harbors Environmental Svc Inc

Civil Rights Terminated District Court, D. ConnecticutNo. 3:22-cv-00156Filed 01/27/2022
Clean Harbors Deer Park, LLC v. Intercontinental Terminals Company LLC <b><font color=\red\">Do Not Docket in Member Case Number. Case Is Consolidated Under Lead Case Number 4:19-cv-1886.</font></b>"

Personal Property / Fraud Terminated District Court, S.D. TexasNo. 4:21-cv-01105Filed 04/05/2021
Dwaine Ellender Family L L C v. Clean Harbors Environmental Services Inc

Contract Terminated District Court, W.D. LouisianaNo. 2:20-cv-01379Filed 10/23/2020
Mcmurtry v. Clean Harbors Environmental Services, Inc

Labor Terminated District Court, D. New JerseyNo. 2:20-cv-06774Filed 06/02/2020
Northwest Administrators Inc v. Clean Harbors Industrial Services Inc

Labor Terminated District Court, W.D. WashingtonNo. 2:20-cv-00583Filed 04/17/2020
Paneltech International LLC v. Clean Harbors Environmental Services Inc

Contract Terminated District Court, W.D. WashingtonNo. 3:19-cv-05777Filed 08/22/2019
The Postcard Factory, Inc v. Clean Harbors Florida, LLC

Personal Property / Fraud Terminated District Court, M.D. FloridaNo. 6:19-cv-00833Filed 05/01/2019
Harris v. Clean Harbors Industrial Services, Inc

Labor Terminated District Court, E.D. TexasNo. 1:19-cv-00172Filed 04/08/2019
Newman v. Clean Harbors Environmental Services Inc

Civil Rights Terminated District Court, W.D. WashingtonNo. 3:18-cv-05925Filed 11/13/2018
Clean Harbors Environmental Services, Inc v. Matador Resources Company

Contract Terminated District Court, D. MassachusettsNo. 1:18-cv-10802Filed 04/24/2018
Metro v. Clean Harbors Environmental Services, Inc

Labor Terminated District Court, D. MassachusettsNo. 1:18-cv-10702Filed 04/11/2018
Northwest Administrators Inc v. Clean Harbors Industrial Services, Inc

Labor Terminated District Court, W.D. WashingtonNo. 2:18-cv-00020Filed 01/05/2018
T.T v. Clean Harbors Environmental Services

Labor Terminated District Court, D. UtahNo. 2:17-cv-00584Filed 06/15/2017
Boase, Et Al v. Clean Harbors Industrial Servi

Contract Terminated District Court, S.D. TexasFiled 03/22/2017
Ramsey v. Clean Harbors Industrial Services, Inc

Civil Rights Terminated District Court, S.D. TexasNo. 4:17-cv-00666Filed 03/02/2017
Moran Industries v. Clean Harbors Environmental Services

Contract Terminated District Court, M.D. PennsylvaniaNo. 4:17-cv-00182Filed 01/31/2017
Cox v. Clean Harbors Inc

Civil Rights Terminated District Court, N.D. IndianaNo. 2:16-cv-00342Filed 07/22/2016
Dewitt v. Clean Harbors Environmental Services, Inc

Civil Rights Terminated District Court, D. MarylandNo. 1:16-cv-01705Filed 05/27/2016
Clean Harbors Environmental Services, Inc v. Process Group, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:16-cv-10782Filed 04/26/2016
Diversified Pure Chem LLC v. Clean Harbors Environmental Services, Inc

Contract Terminated District Court, N.D. TexasNo. 3:15-cv-03591Filed 11/05/2015
Clean Harbors Environmental Services, Inc v. D&A Towing, LLC

Contract Terminated District Court, D. MassachusettsNo. 1:15-cv-12905Filed 07/07/2015
Melton v. Clean Harbors Environmental Services Inc

Labor Terminated District Court, N.D. AlabamaNo. 7:15-cv-01105Filed 07/01/2015
Washington v. Clean Harbors Disposal Services, Inc

Civil Rights Terminated District Court, D. MinnesotaNo. 0:15-cv-02514Filed 05/20/2015
Quest Integrity USA LLC v. Clean Harbors Industrial Services Inc

Patent Terminated District Court, D. DelawareNo. 1:14-cv-01482Filed 12/15/2014
Braun v. Clean Harbors Environmental Services, Inc

Civil Rights Terminated District Court, E.D. TexasNo. 1:14-cv-00524Filed 10/10/2014
Agara v. Clean Harbors Laporte, LLC

Civil Rights Terminated District Court, S.D. TexasFiled 01/17/2014
Clean Harbors Environmental Services, Inc v. Honeywell International Inc

Contract Terminated District Court, D. New JerseyNo. 2:13-cv-05468Filed 09/13/2013
Clean Harbors, Inc v. Pricewaterhousecoopers, LLP

Contract Terminated District Court, D. MassachusettsNo. 1:13-cv-12165Filed 08/30/2013
Conner v. Clean Harbors Coffeyville, LLC

Labor Terminated District Court, D. KansasNo. 6:13-cv-01236Filed 06/18/2013
Clean Harbors Environmental Services, Inc v. Varicent Software USA, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:12-cv-11858Filed 10/04/2012
Pure Earth Recycling (Nj), Inc v. Clean Harbors Environmental Services, Inc

Contract Terminated District Court, D. New JerseyNo. 2:11-cv-06647Filed 11/11/2011
Mcginnis v. Clean Harbors, Inc

Contract Terminated District Court, W.D. PennsylvaniaNo. 1:11-cv-00261Filed 10/31/2011
Green v. Clean Harbors Environmental Services, Inc

Civil Rights Terminated District Court, D. New JerseyNo. 1:11-cv-06246Filed 10/24/2011
Clean Harbors Environmental Services Inc v. Cedar Enterprises Inc

Federal Tax / Statutory Actions Terminated District Court, D. South CarolinaNo. 6:11-cv-02631Filed 09/29/2011
Clean Harbors Environmental Services, Inc v. Oberdorfer, LLC

Contract Terminated District Court, D. MassachusettsNo. 1:11-cv-11474Filed 08/18/2011
Clean Harbors Environmental Services, Inc v. Picone

Contract Terminated District Court, S.D. New YorkNo. 1:11-cv-04875Filed 07/12/2011
Clean Harbors Environmental Services, Inc v. Miron Construction Company, Inc

Contract Terminated District Court, D. MassachusettsNo. 1:11-cv-10946Filed 05/25/2011
Clean Harbors Environmental Services, Inc v. Cedar Enterprises, Inc

Contract Terminated District Court, N.D. GeorgiaNo. 1:11-cv-01350Filed 04/26/2011
Clean Harbors Environmental Services, Inc v. River City Barge, Inc

Contract Terminated District Court, E.D. LouisianaNo. 2:10-cv-02117Filed 07/29/2010
Boeing Capital Corporation v. Clean Harbors Environmental Services, Inc

Contract Terminated District Court, D. New JerseyNo. 1:09-cv-02820Filed 06/10/2009
Clean Harbors Environmental Services, Inc v. Summit Environmental Services LLC

Contract Terminated District Court, D. MassachusettsNo. 1:09-cv-10536Filed 04/07/2009
Clean Harbors Environmental Services, Inc v. Summit Contracting LLC

Contract Terminated District Court, D. MassachusettsNo. 1:09-cv-10438Filed 03/23/2009
Pharis v. Clean Harbors Environmental Services Inc

Civil Rights Terminated District Court, W.D. OklahomaNo. 5:08-cv-00692Filed 07/09/2008

Showing 1–50 of 91