{"schemaVersion":"1.0","id":"kitchens-that-failed","dataset":"food-hygiene","title":"The kitchens that failed","description":"Every London premises currently rated two or below.","methodology":"Premises scoring 0, 1 or 2 on the Food Hygiene Rating Scheme, positioned from the FSA register. A map of all ninety thousand rated premises would be a map of where restaurants are; a map of the ones that failed is a different question. A low rating reflects one inspection on one day and premises re-rate after improvement.","category":"environment","categoryLabel":"Environment","cadence":"monthly","placeholder":false,"landingPage":"https://londongraph.com/g/kitchens-that-failed","markdown":"https://londongraph.com/g/kitchens-that-failed/index.html.md","source":{"name":"Food Standards Agency","url":"https://ratings.food.gov.uk/","licence":"Open Government Licence v3.0","licenceUrl":"https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/"},"updatedAt":"2026-07-31T15:33:53.018Z","release":{"label":null,"publishedAt":null,"resourceUrl":null,"methodologyUrl":null,"sha256":null},"observations":[{"series":"","buckets":["Kensington and Chelsea","Merton","Greenwich","Haringey","Bromley","Wandsworth","Hammersmith and Fulham","Sutton","Brent","Hounslow","Tower Hamlets","Southwark","Havering","Bexley","Westminster","Hackney","Redbridge","Croydon","Islington","Hillingdon","Lewisham","Lambeth","Harrow","Barnet","Enfield","Camden","Ealing","Barking and Dagenham","Waltham Forest","Newham"],"values":[87.91028446389497,81.31352619233776,79.45334590009425,78.09782608695653,77.6897997205403,77.63591433278418,77.55102040816327,74.44633730834754,74.3382682817407,72.8401727861771,72.23389355742297,71.81635388739946,71.78398058252428,70.94386181369525,70.08188916396877,67.38641475483581,66.32996632996633,64.40014239943041,63.99006622516556,63.91239422598307,62.66799402687905,61.570419609472374,61.27167630057804,60.97664543524416,59.04806786050896,58.83402736466389,58.07817589576547,55.65800502933781,50.99408919935519,49.096880131362894],"unit":"% rated 5","metadata":[{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{}]}],"areaStatistics":null,"visualizations":[{"id":"map","label":"Premises map","description":"Map establishments currently carrying a numeric food-hygiene rating of zero, one or two.","url":"https://londongraph.com/g/kitchens-that-failed","renderer":"primary","default":true,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"hotspots","label":"Hotspots","description":"Aggregate low-rated premises into relative concentration in the current view.","url":"https://londongraph.com/g/kitchens-that-failed?view=hotspots","renderer":"spatial","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null},{"id":"breakdown","label":"Rating breakdown","description":"Summarise mapped records by exact low-rating category without sending every coordinate again.","url":"https://londongraph.com/g/kitchens-that-failed?view=breakdown","renderer":"geo-summary","default":false,"timeControl":"inherit","datasets":[],"transform":null,"controls":null,"metrics":[],"caveat":null}],"availability":"observations","note":"The release is complete for the measures represented on the graph page."}