{"database": "openregs", "table": "documents", "rows": [["EPA-HQ-OAR-2003-0061-0567", "EPA", "EPA-HQ-OAR-2003-0061", "Letter to James I. Palmer, Jr.,  USEPA, Region 4, from William Ross,  North Carolina Department of Environment and Natural Resources (NCDENR) re:  North Carolina's (North Carolina) PM2.5 nonattainment boundary recommendations", "Supporting & Related Material", "Letter, Memorandum, Email", "2004-12-17T05:00:00Z", 2004, 12, null, null, "2006-09-02T14:42:30Z", null, 0, 0, "09000064800a9df6"]], "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"posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["EPA-HQ-OAR-2003-0061-0567"], "units": {}, "query_ms": 4.6291109174489975, "source": "Federal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"}