{
  "url": "https://openlegislation.uk/eu-directive-2010-75/annex-VI/part-2",
  "json_url": "https://openlegislation.uk/eu-directive-2010-75/annex-VI/part-2.json",
  "legislation": "eudr/2010/75",
  "legislation_title": "Directive 2010/75/EU of the European Parliament and of the Council of 24 November 2010 on industrial emissions (integrated pollution prevention and control) (Recast) (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-directive-2010-75",
  "path": "annex/VI/part/2",
  "kind": "part",
  "number": "2",
  "heading": "Equivalence factors for dibenzo-p-dioxins and dibenzofurans",
  "text": "For the determination of the total concentration of dioxins and furans, the mass concentrations of the following dibenzo-p-dioxins and dibenzofurans shall be multiplied by the following equivalence factors before summing:\nToxic equivalence factor\n2,3,7,8 — Tetrachlorodibenzodioxin (TCDD)\n1\n1,2,3,7,8 — Pentachlorodibenzodioxin (PeCDD)\n0,5\n1,2,3,4,7,8 — Hexachlorodibenzodioxin (HxCDD)\n0,1\n1,2,3,6,7,8 — Hexachlorodibenzodioxin (HxCDD)\n0,1\n1,2,3,7,8,9 — Hexachlorodibenzodioxin (HxCDD)\n0,1\n1,2,3,4,6,7,8 — Heptachlorodibenzodioxin (HpCDD)\n0,01\nOctachlorodibenzodioxin (OCDD)\n0,001\n2,3,7,8 — Tetrachlorodibenzofuran (TCDF)\n0,1\n2,3,4,7,8 — Pentachlorodibenzofuran (PeCDF)\n0,5\n1,2,3,7,8 — Pentachlorodibenzofuran (PeCDF)\n0,05\n1,2,3,4,7,8 — Hexachlorodibenzofuran (HxCDF)\n0,1\n1,2,3,6,7,8 — Hexachlorodibenzofuran (HxCDF)\n0,1\n1,2,3,7,8,9 — Hexachlorodibenzofuran (HxCDF)\n0,1\n2,3,4,6,7,8 — Hexachlorodibenzofuran (HxCDF)\n0,1\n1,2,3,4,6,7,8 — Heptachlorodibenzofuran (HpCDF)\n0,01\n1,2,3,4,7,8,9 — Heptachlorodibenzofuran (HpCDF)\n0,01\nOctachlorodibenzofuran (OCDF)\n0,001",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eudr/2010/75/annex/VI/part/2",
    "retrieved_at": "2026-11-01T14:42:05.948072+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}