{"database": "openregs", "table": "hearing_witnesses", "rows": [[100480, "CHRG-117shrg50235", "Carlton J.D. Waterhouse", "Ph.D., Deputy Assistant Administrator", "Office of Land and Emergency Management, U.S. Environmental Protection Agency", "OFFICE OF LAND AND EMERGENCY MANAGEMENT, U.S. ENVIRONMENTAL PROTECTION AGENCY", ""]], "columns": ["id", "package_id", "name", "title", "organization", "organization_normalized", "location"], "primary_keys": ["id"], "primary_key_values": ["100480"], "units": {}, "query_ms": 10.562676005065441, "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"}