{"database": "openregs", "table": "documents", "rows": [["EPA-HQ-OAR-2003-0028-0172", "EPA", "EPA-HQ-OAR-2003-0028", "Modeling Cumulative Outdoor Concentrations of Hazardous Air Pollutants. Volume I: Text Revised Final Report. A. Rosenbaum, M. Ligocki et al. Systems Applications International, Inc. Prepared for Office of Policy, USEPA. [A-99-03-IV-A-01]", "Supporting & Related Material", "Publication - Copyrighted Materials", "2021-06-21T04:00:00Z", 2021, 6, null, null, "2021-06-21T13:58:03Z", null, 0, 0, "090000648483564e"]], "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"posted_month", "comment_start_date", "comment_end_date", "last_modified", "fr_doc_num", "open_for_comment", "withdrawn", "object_id"], "primary_keys": ["id"], "primary_key_values": ["EPA-HQ-OAR-2003-0028-0172"], "units": {}, "query_ms": 0.9339910466223955, "source": "Federal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"}