---
schema_version: "secwatch.filing_event.v1"
accession: "0000822818-24-000028"
form_type: "8-K"
ticker: "CLH"
cik: "0000822818"
company_name: "CLEAN HARBORS INC"
filed_at: "2024-07-02T23:59:59+00:00"
generated_at: "2026-05-31T23:52:10.857147+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Clean Harbors replaces credit facility with $600M revolving line, borrowing base tied to receivables

## Summary
- New $600M revolving facility replaces prior credit agreement; no loans outstanding but $136.4M in letters of credit carried over.
- US borrower can access $550M (letters of credit sublimit $250M); Canadian borrower $50M (LC sublimit $75M).
- Borrowings bear interest at SOFR + 1.5% or Base Rate + 0.5%; unused line fee 0.25%-0.375%.
- Facility expires June 28, 2029; secured by accounts receivable of US and Canadian subsidiaries.
- Covenants limit debt, acquisitions, investments, and distributions subject to liquidity thresholds.

## SEC filing metadata
- accession: 0000822818-24-000028
- form_type: 8-K
- ticker: CLH
- cik: 0000822818
- company_name: CLEAN HARBORS INC
- filed_at: 2024-07-02T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/822818/000082281824000028/0000822818-24-000028-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/822818/000082281824000028/clh-20240628.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000822818-24-000028
- JSON: https://secwatch.observer/filing/0000822818-24-000028.json
- Plain text: https://secwatch.observer/filing/0000822818-24-000028.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.