{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-22-033893","form_type":"8-K","ticker":"SCCO","cik":"0001001838","company_name":"SOUTHERN COPPER CORP/","filed_at":"2022-03-15T23:59:59+00:00","discovered_at":"2026-05-14T18:04:04.976727+00:00","generated_at":"2026-06-26T22:36:03.802640+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Southern Copper's Cuajone mine operations paralyzed after illegal occupation of water reservoir","bullets":["Community group illegally occupied Viña Blanca reservoir, cutting water supply to Cuajone mine.","Operations disrupted since Feb 10, 2022; water supply halted on Feb 28 and again after temporary restoration.","Group used violent tactics including blocking railroad at R2 tunnel since Feb 10.","SPCC denies land usurpation claims; states legal mining concessions granted by Peruvian State in 1951.","SPCC appealed to Peruvian Government and National Police to restore rule of law and water access."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-22-033893","json":"https://secwatch.observer/filing/0001104659-22-033893.json","markdown":"https://secwatch.observer/filing/0001104659-22-033893.md","text":"https://secwatch.observer/filing/0001104659-22-033893.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1001838/000110465922033893/0001104659-22-033893-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1001838/000110465922033893/tm229374d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T22:36:03.802640+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"}