{"schema_version":"secwatch.filing_event.v1","accession":"0000822818-24-000032","form_type":"8-K","ticker":"CLH","cik":"0000822818","company_name":"CLEAN HARBORS INC","filed_at":"2024-07-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:15.981128+00:00","generated_at":"2026-05-31T14:41:22.419687+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.78,"calibrated_materiality_score":0.78,"confidence":"high","headline":"Clean Harbors Q2 revenue $1.55B (+11% YoY), EPS $2.46, raises FY2024 Adj. EBITDA guidance","bullets":["Revenue $1.55B (+11% YoY), net income $133.3M (+15%), diluted EPS $2.46 vs $2.13.","Adjusted EBITDA $327.8M (+14%), margin 21.1% up 50 bps; full-year guidance raised to $1.125-$1.165B.","Environmental Services segment revenue +12%, incineration utilization 88% (up from 84%), Field Services +64% boosted by HEPACO.","SKSS segment revenue +8% YoY, waste oil collections record 67M gallons (+5%).","Q3 Adj. EBITDA expected to grow 20-24% YoY; full-year adjusted free cash flow $350-$390M."],"urls":{"canonical":"https://secwatch.observer/filing/0000822818-24-000032","json":"https://secwatch.observer/filing/0000822818-24-000032.json","markdown":"https://secwatch.observer/filing/0000822818-24-000032.md","text":"https://secwatch.observer/filing/0000822818-24-000032.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/822818/000082281824000032/0000822818-24-000032-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/822818/000082281824000032/clh-20240731.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T14:41:22.419687+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}