{"database": "openregs", "table": "federal_register", "rows": [["06-789", "Disapproval of Air Quality Implementation Plans; Montana; Maintenance of Air Pollution Control Equipment for Existing Aluminum Plants", "Rule", "EPA is disapproving a State Implementation Plan revision submitted by the State of Montana on January 16, 2003. If approved, this revision would exempt existing aluminum plants from meeting emission requirements during scheduled maintenance. This action is being taken under section 110 of the Clean Air Act.", "2006-01-30", 2006, 1, "https://www.federalregister.gov/documents/2006/01/30/06-789/disapproval-of-air-quality-implementation-plans-montana-maintenance-of-air-pollution-control", "https://www.govinfo.gov/content/pkg/FR-2006-01-30/pdf/06-789.pdf", "Environmental Protection Agency", "145", "EPA is disapproving a State Implementation Plan revision submitted by the State of Montana on January 16, 2003. If approved, this revision would exempt existing aluminum plants from meeting emission requirements during scheduled maintenance. This...", 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": ["06-789"], "units": {}, "query_ms": 114.04739401768893, "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"}