{"schema_version":"secwatch.filing_event.v1","accession":"0001410636-25-000185","form_type":"8-K","ticker":"AWK","cik":"0001410636","company_name":"American Water Works Company, Inc.","filed_at":"2025-12-18T23:59:59+00:00","discovered_at":"2026-05-14T18:02:39.338088+00:00","generated_at":"2026-05-16T12:43:21.269908+00:00","sec_items":["8.01","9.01"],"event_type":"regulatory","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Kentucky PSC approves $18.2M annual rate increase for American Water subsidiary","bullets":["KPSC final order grants $18.2M annualized revenue increase, effective Dec 16, 2025.","Residential customers using 3,900 gal/mo will see ~$2/month bill increase.","Increase driven by $212M in water system capital investments since last rate case.","Authorized ROE 9.70% on rate base of $667M; QIP rider terminated and costs rolled into base rates."],"urls":{"canonical":"https://secwatch.observer/filing/0001410636-25-000185","json":"https://secwatch.observer/filing/0001410636-25-000185.json","markdown":"https://secwatch.observer/filing/0001410636-25-000185.md","text":"https://secwatch.observer/filing/0001410636-25-000185.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1410636/000141063625000185/0001410636-25-000185-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1410636/000141063625000185/awk-20251216.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T12:43:21.269908+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"}