Clean Harbors Inc

Common Name
Clean Harbors
Country
United States
Sector
Industrials
Industry
Waste Management
Employees
22,796
Ticker
CLH
Exchange
NEW YORK STOCK EXCHANGE, INC.
Description
Clean Harbors Inc. is a leading provider of environmental and industrial services throughout North America. The company primarily focuses on hazardous waste management, offering a comprehensive range ...

Clean Harbors Waste Data Preview

In 2023, Clean Harbors conducted an environmental assessment and disclosed corporate waste management data in accordance with recognized sustainability reporting standards. The company provided a breakdown of its waste by type (hazardous vs non-hazardous) and treatment method (recovery vs disposal), enabling greater transparency into its waste handling and environmental practices.

Metric (tonnes)2024202320222021 - 2017
Total Waste Generated
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Total Waste Recovered
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Total Hazardous Waste Generated
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Non-Hazardous Waste Disposed
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This table provides a simplified preview of selected waste data points. To access the complete dataset with full disclosures and structure, create a free account to purchase the full dataset.

Insights into Clean Harbors's Waste Treatment Practices

In 2023, Clean Harbors generated a total of 2,126,395 metric tonnes of waste.

Of this amount, 79.93% of Clean Harbors's total waste generated was recovered through methods such as recycling, reuse, or composting, while 20.07% was disposed of through landfilling, incineration, or combustion.

Clean Harbors's Waste Recovery Rate

80%

How much of Clean Harbors's waste is recycled or recovered?

In 2023, Clean Harbors reported a total waste generation of 2,126,395 metric tonnes, of which 79.93% was recovered through recycling, reuse, or composting. This high recovery rate suggests that Clean Harbors has implemented strong circular economy practices and actively prioritizes sustainable waste management.

Has Clean Harbors reduced its environmental waste footprint over time?

Since 2019, Clean Harbors's total waste generation increased by 48.47%, including a 30.45% increase in 2023, indicating a persistent upward trend that may reflect scaling operations, inefficiencies in resource use, or a lack of effective waste minimization practices.

Over the same period, Clean Harbors's waste recovery rate declined by 20.07%, with a further 20.07% drop in 2023, underscoring a weakening in waste diversion performance and a potential drift away from circular waste strategies.

Overall, Clean Harbors is generating more waste while simultaneously backsliding on recovery efforts, both in the short and long term. This dual negative trend raises concerns about the company’s waste management priorities and its alignment with sustainability goals.

Clean Harbors’s Waste Recovery vs. Disposal Over Time

20230550 k1.1 M1.65 M2.2 Mtonnes
  • Total Waste Disposed
  • Total Waste Recovered

Insights into Clean Harbors’s Generation of Hazardous and Non-Hazardous Waste

In 2023, Clean Harbors generated a total of 2,126,395 metric tonnes of waste.

Of this amount, 0.11% of Clean Harbors's total waste generated of was classified as hazardous waste, characterized by properties such as toxicity, flammability, corrosiveness, or reactivity that may pose risks to human health, ecosystems, or the environment. 99.89% was identified as non-hazardous waste, generally considered less harmful and subject to lighter regulatory controls.

Clean Harbors’s Hazardous vs Non-Hazardous Waste Over Time

20230550 k1.1 M1.65 M2.2 Mtonnes
  • Total Non-Hazardous Waste Generated
  • Total Hazardous Waste Generated

How Clean Harbors reduced the environmental impact of its waste?

Since 2019, Clean Harbors's total waste generation increased by 48.47%, including a 30.45% rise in 2023, reflecting a persistent upward trend that could be linked to operational growth, inefficient material use, or limited investment in waste prevention systems.

Overall, Clean Harbors's waste and hazardousness trends are mixed or inconclusive. A more detailed review of its materials, industry standards, and operational changes would help clarify the net environmental impact of its waste strategy.

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