{"schema_version":"secwatch.filing_event.v1","accession":"0000822818-23-000038","form_type":"8-K","ticker":"CLH","cik":"0000822818","company_name":"CLEAN HARBORS INC","filed_at":"2023-08-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.733324+00:00","generated_at":"2026-06-12T15:45:54.425956+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Clean Harbors Q2 EPS $2.13 as ES growth offsets SKSS weakness; reiterates FY guidance","bullets":["Revenue $1.40B (+3% YoY); GAAP net income $115.8M ($2.13) vs $148.2M ($2.71) last year.","Adjusted EBITDA $287.5M (20.6% margin), down from $309.1M; ES segment EBITDA +13% with 26% margin.","SKSS segment declined on base oil price headwinds; Q2 collected 64M gallons of used oil.","FY23 guidance reaffirmed: Adj. EBITDA $1.02B-$1.06B; adj. free cash flow $305M-$345M.","Incineration utilization 84%; avg incineration price +8%, landfill price/ton +21%."],"urls":{"canonical":"https://secwatch.observer/filing/0000822818-23-000038","json":"https://secwatch.observer/filing/0000822818-23-000038.json","markdown":"https://secwatch.observer/filing/0000822818-23-000038.md","text":"https://secwatch.observer/filing/0000822818-23-000038.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/822818/000082281823000038/0000822818-23-000038-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/822818/000082281823000038/clh-20230802.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-12T15:45:54.425956+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":[{"claim_id":"d084b17b00ab51c5ae0ddfb332981d7ce864d937","claim":"CLEAN HARBORS INC reported the second quarter ended June 30, 2023 results: revenue $1.40 billion, net income $115.8 million, EPS $2.13 per diluted share. Guidance reaffirmed.","evidence_excerpt":"release is furnished with this report as Exhibit 99.1. --- EX-99 (EX-99) --- Press Release Clean Harbors Announces Second-Quarter 2023 Financial Results • Grows Q2 Revenue to $1.4 Billion on Continued Strength in Environmental Services • Generates Q2 Net Income of $115.8 Million, or EPS and Adjusted EPS of $2.13 • Delivers Q2 Adjusted EBITDA of $287.5 Million •","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/822818/000082281823000038/0000822818-23-000038-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the second quarter ended June 30, 2023"},{"label":"Revenue","value":"$1.40 billion"},{"label":"Net income","value":"$115.8 million"},{"label":"EPS","value":"$2.13 per diluted share"},{"label":"Guidance","value":"reaffirmed"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}