{"database": "openregs", "table": "documents", "rows": [["EPA-HQ-OAR-2004-0019-0017", "EPA", "EPA-HQ-OAR-2004-0019", "Letter  to James Sieck, Explorer Pipeline, from Kent C. Hustvedt, Group Leader, Waste and Chemical Process Group, Emission Standards Division, Office of Air Quality Planning and Standards, USEPA,re visit by EPA.", "Supporting & Related Material", "Letter, Memorandum, Email", "2004-04-27T04:00:00Z", 2004, 4, null, null, "2006-09-02T15:31:43Z", null, 0, 0, "09000064800bf3d0"]], "columns": ["id", "agency_id", "docket_id", "title", "document_type", "subtype", "posted_date", "posted_year", "posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["EPA-HQ-OAR-2004-0019-0017"], "units": {}, "query_ms": 159.06487999018282, "source": "Federal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"}