{"url_path":"/register/2026-07-23/2026-14902","section_key":"summary","section_title":"Air Plan Approval; Pennsylvania; Harrisburg-Lebanon-Carlisle-York Maintenance Area, Second 10-Year Maintenance Plan for the 2006 Fine Particulate Matter National Ambient Air Quality Standard","topic":"register","document":{"doc_type":"Proposed Rule","doc_date":"2026-07-23","source_url":"https://www.federalregister.gov/documents/2026/07/23/2026-14902/air-plan-approval-pennsylvania-harrisburg-lebanon-carlisle-york-maintenance-area-second-10-year","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Environmental Protection Agency"},"word_count":195,"has_tables":false,"body_markdown":null}