{"provenance":{"source":"NHS England, Emergency Care Dataset (ECDS) performance by site, all-type attendances, experimental statistics","source_url":"https://www.england.nhs.uk/statistics/wp-content/uploads/sites/2/2026/10/ECDS_Performance_Provisional_Sep_2026-10-05_122900_Z71L3J.xlsx","licence":"Open Government Licence v3.0","as_of":"2026-09"},"site":{"code":"J4X8V","name":"West Middlesex University Hospital Urgent Treatment Centre","slug":"west-middlesex-university-hospital-urgent-treatment-centre","kind":"utc","kind_label":"Urgent treatment centre","run_by":"Chelsea and Westminster Hospital NHS Foundation Trust","address":{"lines":["Twickenham Road"],"town":"Isleworth","postcode":"TW7 6AF"},"lat":51.473648,"lon":-0.324413,"district":"Hounslow","page":"https://checkwaitingtimes.co.uk/a-and-e/urgent-care/west-middlesex-university-hospital-urgent-treatment-centre"},"month":{"attendances":6740,"over_12_hours":null},"opening_hours":null,"opening_hours_note":"Not published in any open dataset; check before travelling."}