{"database": "openregs", "table": "federal_register", "rows": [["2012-24526", "Approval and Promulgation of Air Quality Implementation Plans; Delaware; Attainment Demonstration for the 1997 8-Hour Ozone National Ambient Air Quality Standard for the Philadelphia-Wilmington-Atlantic City Moderate Nonattainment Area", "Rule", "EPA is approving the attainment demonstration portion of the attainment plan submitted by the State of Delaware as a State Implementation Plan (SIP) revision. The SIP revision demonstrates attainment of the 1997 8-hour ozone national ambient air quality standard (NAAQS) for the Philadelphia-Wilmington-Atlantic City, PA-NJ- MD-DE moderate nonattainment area (Philadelphia Area) by the applicable attainment date of June 2011. EPA is approving the SIP revision in accordance with the requirements of the Clean Air Act (CAA).", "2012-10-05", 2012, 10, "https://www.federalregister.gov/documents/2012/10/05/2012-24526/approval-and-promulgation-of-air-quality-implementation-plans-delaware-attainment-demonstration-for", "https://www.govinfo.gov/content/pkg/FR-2012-10-05/pdf/2012-24526.pdf", "Environmental Protection Agency", "145", "EPA is approving the attainment demonstration portion of the attainment plan submitted by the State of Delaware as a State Implementation Plan (SIP) revision. The SIP revision demonstrates attainment of the 1997 8-hour ozone national ambient air...", null]], "columns": ["document_number", "title", "type", "abstract", "publication_date", "pub_year", "pub_month", "html_url", "pdf_url", "agency_names", "agency_ids", "excerpts", "regulation_id_numbers"], "primary_keys": ["document_number"], "primary_key_values": ["2012-24526"], "units": {}, "query_ms": 0.35350199323147535, "source": "Federal Register API & Regulations.gov API", "source_url": "https://www.federalregister.gov/developers/api/v1", "license": "Public Domain (U.S. Government data)", "license_url": "https://www.regulations.gov/faq"}