{"database": "openregs", "table": "federal_register", "rows": [["2025-00220", "Revisions to the Federal Implementation Plan for the Billings/Laurel, Montana, Sulfur Dioxide Area", "Rule", "The Environmental Protection Agency (EPA) is revising a Federal Implementation Plan (FIP) applicable to sulfur dioxide (SO<INF>2</INF>) emissions from four sources located in Billings and Laurel, Montana. Specifically, the EPA is revising a portion of the FIP promulgated by the EPA in 2008 (2008 Billings/Laurel SO<INF>2</INF> FIP) by removing a provision which contained an affirmative defense for exceedances of flare emission limits during malfunctions, startups, and shutdowns. The EPA is taking this action pursuant to the Clean Air Act (CAA).", "2025-01-17", 2025, 1, "https://www.federalregister.gov/documents/2025/01/17/2025-00220/revisions-to-the-federal-implementation-plan-for-the-billingslaurel-montana-sulfur-dioxide-area", "https://www.govinfo.gov/content/pkg/FR-2025-01-17/pdf/2025-00220.pdf", "Environmental Protection Agency", "145", "The Environmental Protection Agency (EPA) is revising a Federal Implementation Plan (FIP) applicable to sulfur dioxide (SO<INF>2</INF>) emissions from four sources located in Billings and Laurel, Montana. Specifically, the EPA is revising a portion of...", 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": ["2025-00220"], "units": {}, "query_ms": 0.6868959171697497, "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"}