{"database": "openregs", "table": "federal_register", "rows": [["2013-23272", "Safety Zone; Chelsea River, Boston Inner Harbor, Boston, MA", "Rule", "The Coast Guard is disestablishing the existing regulation for the Safety Zone: Chelsea River, Boston Inner Harbor, Boston, MA. Since the implementation of the regulation, physical changes have occurred within the confines of the safety zone, making the safety zone unnecessary.", "2013-09-25", 2013, 9, "https://www.federalregister.gov/documents/2013/09/25/2013-23272/safety-zone-chelsea-river-boston-inner-harbor-boston-ma", "https://www.govinfo.gov/content/pkg/FR-2013-09-25/pdf/2013-23272.pdf", "Homeland Security Department; Coast Guard", "227,53", "The Coast Guard is disestablishing the existing regulation for the Safety Zone: Chelsea River, Boston Inner Harbor, Boston, MA. Since the implementation of the regulation, physical changes have occurred within the confines of the safety zone, making...", null]], "columns": ["document_number", "title", "type", "abstract", "publication_date", "pub_year", "pub_month", "html_url", "pdf_url", "agency_names", "agency_ids", "excerpts", "regulation_id_numbers"], "primary_keys": ["document_number"], "primary_key_values": ["2013-23272"], "units": {}, "query_ms": 42.49188501853496, "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"}