{
  "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985",
  "json_url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985.json",
  "id": "uksi/1985/1450",
  "title": "The Hydrocarbon Oil (Mixing of Oils) Regulations 1985",
  "short_title": "Hydrocarbon Oil (Mixing of Oils) 1985",
  "long_title": "Section 20A of the Hydrocarbon Oil Duties Act 1979, as inserted by paragraph 2 of Schedule 4 to the Finance Act 1985, provides for the adjustment of duty on duty paid oil which has become oil of a different description by reason of being mixed with other oil in a pipeline. The section provides for the imposition of a further charge of duty on that oil or for the granting of an allowance. These Regulations give effect to that section by permitting the mixing of the different oils (which may be subject to conditions), by describing the method of charging the duty and for determining the form of the allowance.",
  "citation": "S.I. 1985/1450",
  "type": "uksi",
  "year": "1985",
  "number": "1450",
  "version": "current",
  "date": "1985-09-16",
  "revised": false,
  "valid_from": null,
  "extent": null,
  "unapplied_effects": 7,
  "provisions": [
    {
      "path": "introduction",
      "kind": "introduction",
      "number": null,
      "heading": "Introductory text",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/introduction",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
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      "heading": "Citation and commencement",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-1",
      "extent": null,
      "status": null,
      "parent": null
    },
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      "heading": "Interpretation",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-2",
      "extent": null,
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    },
    {
      "path": "regulation/3",
      "kind": "regulation",
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      "heading": "Application",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-3",
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    },
    {
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      "number": "4",
      "heading": "Approval",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-4",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/5",
      "kind": "regulation",
      "number": "5",
      "heading": "Security",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-5",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/6",
      "kind": "regulation",
      "number": "6",
      "heading": "Charge to duty and allowance",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-6",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/7",
      "kind": "regulation",
      "number": "7",
      "heading": "Furnishing of returns",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-7",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/8",
      "kind": "regulation",
      "number": "8",
      "heading": "Payment of duty",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-8",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/9",
      "kind": "regulation",
      "number": "9",
      "heading": "Allowances",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-9",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "regulation/10",
      "kind": "regulation",
      "number": "10",
      "heading": "Amendment of the 1973 Regulations",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/regulation-10",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "signature",
      "kind": "signature",
      "number": null,
      "heading": "Signature",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/signature",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "note",
      "kind": "note",
      "number": null,
      "heading": "Explanatory note",
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/note",
      "extent": null,
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    }
  ],
  "has_text": true,
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    {
      "title": "Printed copy",
      "main": true,
      "language": null,
      "date": "1985-09-23",
      "size": null,
      "url": "https://openlegislation.uk/hydrocarbon-oil-mixing-of-oils-regulations-1985/pdf/uksi_19851450_en.pdf",
      "source_url": "https://www.legislation.gov.uk/uksi/1985/1450/pdfs/uksi_19851450_en.pdf"
    }
  ],
  "outstanding_effects": [
    {
      "type": "words substituted",
      "affected_provisions": "reg. 2(1)",
      "affecting": "uksi/2008/753",
      "affecting_title": "The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008",
      "affecting_provisions": "reg. 4(2)"
    },
    {
      "type": "substituted",
      "affected_provisions": "reg. 3",
      "affecting": "uksi/2008/753",
      "affecting_title": "The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008",
      "affecting_provisions": "reg. 4(3)"
    },
    {
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      "affecting_title": "The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008",
      "affecting_provisions": "reg. 4(4)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 6(1)",
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      "affecting_title": "The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008",
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    },
    {
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      "affected_provisions": "reg. 6(2)",
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      "affecting_title": "The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008",
      "affecting_provisions": "reg. 4(5)(b)"
    },
    {
      "type": "words substituted",
      "affected_provisions": "reg. 7(1)",
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    },
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      "type": "words substituted",
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      "affecting_title": "The Hydrocarbon Oil, Biofuels and Other Fuel Substitutes (Determination of Composition of a Substance and Miscellaneous Amendments) Regulations 2008",
      "affecting_provisions": "reg. 4(7)"
    }
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  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1985/1450",
    "retrieved_at": "2026-10-29T17:03:27.173611+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."
}