{"tema_id":"210","string":"Treated sludge","created":"2025-05-31 15:22:45","code":null,"notes":[{"@type":"Bibliographic note","@lang":"en-EN","@value":"Sewage Sludge Directive\nCouncil Directive 86\/278\/EEC of 12 June 1986 on the protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture (OJ L 181, 4.7.1986, pp. 6-12)\nhttps:\/\/eur-lex.europa.eu\/legal-content\/EN\/TXT\/PDF\/?uri=CELEX:31986L0278 "},{"@type":"Definition note","@lang":"en-EN","@value":"Treated sludge means sludge which has undergone biological, chemical or heat treatment, long-term storage or any other appropriate process so as significantly to reduce its fermentability and the health hazards resulting from its use. "}]}