{"database": "openregs", "table": "federal_register", "rows": [["2010-30482", "Approval and Promulgation of Implementation Plans; North Carolina: Greensboro-Winston-Salem-High Point; Determination of Attaining Data for the 1997 Fine Particulate Matter Standard; Correction", "Rule", "On January 4, 2010, EPA published a final rule determining that the Greensboro-Winston-Salem-High Point nonattainment area (hereafter referred to as the \"Greensboro Area\") has attaining data for the 1997 fine particulate matter (PM<INF>2.5</INF>) National Ambient Air Quality Standard (NAAQS). This action corrects a typographical error in the regulatory language in paragraph (e) of EPA's January 4, 2010, final rule.", "2010-12-06", 2010, 12, "https://www.federalregister.gov/documents/2010/12/06/2010-30482/approval-and-promulgation-of-implementation-plans-north-carolina-greensboro-winston-salem-high-point", "https://www.govinfo.gov/content/pkg/FR-2010-12-06/pdf/2010-30482.pdf", "Environmental Protection Agency", "145", "On January 4, 2010, EPA published a final rule determining that the Greensboro-Winston-Salem-High Point nonattainment area (hereafter referred to as the \"Greensboro Area\") has attaining data for the 1997 fine particulate matter (PM<INF>2.5</INF>)...", 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": ["2010-30482"], "units": {}, "query_ms": 36.91656398586929, "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"}