{"schema_version":"secwatch.filing_event.v1","accession":"0001842279-23-000085","form_type":"8-K","ticker":"OPAL","cik":"0001842279","company_name":"OPAL Fuels Inc.","filed_at":"2023-10-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.965515+00:00","generated_at":"2026-06-09T08:48:39.386550+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"OPAL Fuels subsidiary agrees to sell RNG pipeline extension to Washington Gas Light for $25M","bullets":["Prince William RNG LLC will sell ~8-mile pipeline extension and interconnect to WGL for $25 million at final completion.","Pipeline will deliver up to 4,600 MMBtu/day of biogas from Prince William County (VA) landfill to WGL's system.","Closing subject to Virginia State Corporation Commission approval and customary conditions, outside date 12 months from Oct 20, 2023.","Seller retains the RNG production facility at the landfill and will use the sold assets to deliver gas."],"urls":{"canonical":"https://secwatch.observer/filing/0001842279-23-000085","json":"https://secwatch.observer/filing/0001842279-23-000085.json","markdown":"https://secwatch.observer/filing/0001842279-23-000085.md","text":"https://secwatch.observer/filing/0001842279-23-000085.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1842279/000184227923000085/0001842279-23-000085-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1842279/000184227923000085/opal-20231020.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-09T08:48:39.386550+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"}