{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-039937","form_type":"8-K","ticker":"AVA","cik":"0000104918","company_name":"AVISTA CORP","filed_at":"2023-08-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:33.015548+00:00","generated_at":"2026-06-12T00:21:22.211495+00:00","sec_items":["8.01"],"event_type":"regulatory","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Avista reaches Oregon natural gas rate settlement for $7.2M revenue increase","bullets":["Settlement increases annual base gas revenues by $7.2M (9.4%), down from original $11.0M request.","Terms include 7.235% rate of return on rate base, 9.5% ROE, and 50% common equity ratio.","If approved by OPUC, new rates would take effect January 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-039937","json":"https://secwatch.observer/filing/0000950170-23-039937.json","markdown":"https://secwatch.observer/filing/0000950170-23-039937.md","text":"https://secwatch.observer/filing/0000950170-23-039937.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/104918/000095017023039937/0000950170-23-039937-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/104918/000095017023039937/ava-20230803.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-12T00:21:22.211495+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"}