{"database": "openregs", "table": "federal_register", "rows": [["2019-14246", "Air Plan Approval; Ohio; Second Maintenance Plan for 1997 Ozone NAAQS; Dayton-Springfield", "Proposed Rule", "The Environmental Protection Agency (EPA) is proposing to approve under the Clean Air Act (CAA), as a revision to the Ohio State Implementation Plan (SIP), the State's plan for maintaining the 1997 ozone National Ambient Air Quality Standard (NAAQS or standard) through 2028 in the Dayton-Springfield area. The Dayton-Springfield area consists of Clark, Greene, Miami and Montgomery Counties. The Ohio Environmental Protection Agency (Ohio EPA) submitted this SIP revision to EPA on April 12, 2019.", "2019-07-09", 2019, 7, "https://www.federalregister.gov/documents/2019/07/09/2019-14246/air-plan-approval-ohio-second-maintenance-plan-for-1997-ozone-naaqs-dayton-springfield", "https://www.govinfo.gov/content/pkg/FR-2019-07-09/pdf/2019-14246.pdf", "Environmental Protection Agency", "145", "The Environmental Protection Agency (EPA) is proposing to approve under the Clean Air Act (CAA), as a revision to the Ohio State Implementation Plan (SIP), the State's plan for maintaining the 1997 ozone National Ambient Air Quality Standard (NAAQS or...", 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": ["2019-14246"], "units": {}, "query_ms": 1.8921029986813664, "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"}