{"entry-date":"1990-11-29","start-date":"1990-11-30","end-date":"","entity":7001091597,"name":"Heathway Engineering, Whiteleys Parade, Hillingdon","dataset":"tree-preservation-order","typology":"legal-instrument","reference":"TPO 499","prefix":"tree-preservation-order","organisation-entity":167,"geometry":"","point":"","quality":"authoritative","document-url":"https://pre.hillingdon.gov.uk/trees/carrying-work-protected-trees","confirmed-date":"1991-02-14","documentation-url":"https://pre.hillingdon.gov.uk/trees/carrying-work-protected-trees"}