Clean Harbors CLH Accretion of environmental liabilities
Accretion of environmental liabilities at other companies
Other financials
Where this comes from
Reported directly by Clean Harbors in its filing.
Tagged under the XBRL concept clh:AccretionOfEnvironmentalLiabilities.
The official record: Clean Harbors’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →
Ask your AI about Clean Harbors's accretion of environmental liabilities.
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI

Claude
Questions, answered.
- What is Clean Harbors's accretion of environmental liabilities?
- Clean Harbors (CLH) reported accretion of environmental liabilities of $3.54M in Q1 2026.
- How has Clean Harbors's accretion of environmental liabilities changed year-over-year?
- Clean Harbors's accretion of environmental liabilities decreased by 2.2% year-over-year, from $3.62M to $3.54M.
- What is the long-term trend for Clean Harbors's accretion of environmental liabilities?
- Over 4 years (2021 to 2025), Clean Harbors's accretion of environmental liabilities has grown at a 5.1% compound annual growth rate (CAGR), from $11.75M to $14.33M.
- What does accretion of environmental liabilities mean?
- The non-cash increase in environmental debt due to the passage of time.
- How do you interpret accretion of environmental liabilities?
- An increase reflects the natural unwinding of the discount on long-term environmental obligations.
- How does accretion of environmental liabilities compare across companies?
- Specific to environmental and waste management sectors; comparable to accretion expense at firms with significant asset retirement obligations.