{"database": "openregs", "table": "federal_register", "rows": [["2010-5110", "Determination of Attainment, Approval and Promulgation of Air Quality Implementation Plans; Indiana", "Rule", "EPA is taking several related actions under the Clean Air Act (CAA) affecting the Indiana portion (Lake and Porter Counties) of the Chicago-Gary-Lake County, Illinois-Indiana (IL-IN) 1997 eight-hour ozone nonattainment area. First, EPA is making a determination that this area has attained the 1997 eight-hour ozone National Ambient Air Quality Standard (NAAQS). In addition, EPA is approving a request from the State of Indiana to exempt sources of Nitrogen Oxides (NO<INF>X</INF>) in Lake and Porter Counties from CAA Reasonably Available Control Technology (RACT) requirements.", "2010-03-12", 2010, 3, "https://www.federalregister.gov/documents/2010/03/12/2010-5110/determination-of-attainment-approval-and-promulgation-of-air-quality-implementation-plans-indiana", "https://www.govinfo.gov/content/pkg/FR-2010-03-12/pdf/2010-5110.pdf", "Environmental Protection Agency", "145", "EPA is taking several related actions under the Clean Air Act (CAA) affecting the Indiana portion (Lake and Porter Counties) of the Chicago-Gary-Lake County, Illinois-Indiana (IL-IN) 1997 eight-hour ozone nonattainment area. First, EPA is making a...", 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": ["2010-5110"], "units": {}, "query_ms": 16.675923950970173, "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"}