{"database": "openregs", "table": "federal_register", "rows": [["2020-12074", "Determination of Attainment by the Attainment Date for the Salt Lake City, Utah and Provo, Utah 2006 24-Hour PM2.5 Nonattainment Areas", "Proposed Rule", "The Environmental Protection Agency (EPA) is proposing a determination of attainment by the attainment date for the 2006 24-hour fine particulate matter (PM<INF>2.5</INF>) Salt Lake City, Utah (Salt Lake City) and Provo, Utah (Provo) Serious nonattainment areas (NAAs). The determination is based upon quality-assured, quality-controlled and certified ambient air monitoring data showing that the area has attained the 2006 24-hour PM<INF>2.5</INF> National Ambient Air Quality Standards (NAAQS) based on the 2017-2019 data available in the EPA's Air Quality System (AQS) database.", "2020-06-08", 2020, 6, "https://www.federalregister.gov/documents/2020/06/08/2020-12074/determination-of-attainment-by-the-attainment-date-for-the-salt-lake-city-utah-and-provo-utah-2006", "https://www.govinfo.gov/content/pkg/FR-2020-06-08/pdf/2020-12074.pdf", "Environmental Protection Agency", "145", "The Environmental Protection Agency (EPA) is proposing a determination of attainment by the attainment date for the 2006 24-hour fine particulate matter (PM<INF>2.5</INF>) Salt Lake City, Utah (Salt Lake City) and Provo, Utah (Provo) Serious...", 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": ["2020-12074"], "units": {}, "query_ms": 8.181737968698144, "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"}