{"database": "openregs", "table": "documents", "rows": [["EPA-HQ-OAR-2003-0061-0544", "EPA", "EPA-HQ-OAR-2003-0061", "Letter from Tennessee Commissioner Betsy L. Child to Regional Administrator James I. Palmer recommending that EPA reconsider its intention to designate certain counties in Tennessee as nonattainment for the PM2.5 Standard and response and response from James I. Palmer to Betsy L Child.", "Supporting & Related Material", "Letter, Memorandum, Email", "2004-12-17T05:00:00Z", 2004, 12, null, null, "2006-09-02T14:42:29Z", null, 0, 0, "09000064800a9c21"]], "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"posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["EPA-HQ-OAR-2003-0061-0544"], "units": {}, "query_ms": 0.3650409635156393, "source": "Federal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"}