In these Regulations—

• “the 2010 Directive” means Directive 2010/75/EU of the European Parliament and of the Council on industrial emissions (integrated pollution prevention and control)(Recast) M1;

• F2“Annex 1” means Annex I of the MCPD;

• F2“Annex 2” means Annex II of the MCPD;

• F2“Annex 3” means Annex III of the MCPD;

• “available techniques” means those techniques developed on a scale which allows implementation under economically and technically viable conditions, taking into consideration the costs and advantages, whether or not the techniques are used or produced in the United Kingdom, the offshore area or the relevant gas area, as long as they are reasonably accessible to the operator;

• “best” means most effective in achieving a high general level of protection of the environment as a whole;

• “best available techniques” means the most effective and advanced stage in the development of activities and their methods of operation which indicates the practical suitability of particular techniques for providing the basis for emission limit values and other permit conditions designed to prevent and, where that is not practicable, to reduce emissions and the impact on the environment as a whole;

• “carbon dioxide storage or unloading platform” means any fixed or floating structure—

  1. a

     used for or in connection with an activity within section 17(2) of the Energy Act 2008 M2 (“a section 17(2) activity”) but not including—

     1. i

        a structure the principal purpose of which is an activity within section 17(2)(c) of that Act; or

     2. ii

        a floating structure unless it is being maintained on station during the course of a section 17(2) activity; and

  2. b

     where the section 17(2) activity is licensed under section 18 of that Act by the F1Oil and Gas Authority;

• F4“combustion installation” means a relevant platform, or a complex of relevant platforms permanently inter-connected by bridges, equipped with offshore combustion plant;

• F2“combustion plant” means any technical apparatus in which fuels are oxidised in order to use the heat generated;

• F2“diesel engine” means an internal combustion engine which operates according to the Diesel cycle and uses compression ignition to burn fuel;

• F2“dust” means particles, of any shape, structure or density, dispersed in the gas phase at the sampling point which may be collected by filtration after representative sampling of the gas to be analysed, and which remain on the filter after drying;

• F5“EIA Directive” means Directive 2011/92/EU of the European Parliament and of the Council on the assessment of the effects of certain public and private projects on the environment, as amended by Directive 2014/52/EU of the European Parliament and of the Council;

• “emerging technique” means a novel technique that, if commercially developed, could provide—

  1. a

     a higher general level of protection of the environment; or

  2. b

     at least the same level of such protection and higher cost savings,

  compared to existing best available techniques;

• F6“emission” means—

  1. a

     in relation to a large combustion installation, the direct or indirect release of a pollutant listed in Schedule 2 from individual or diffuse sources in the installation into the air or water;

  2. b

     in relation to a medium combustion plant, the discharge of substances from a medium combustion plant into the air;

• F7“emission limit value” means—

  1. a

     in relation to a large combustion installation, the mass, concentration or level of an emission, which may not be exceeded during one or more periods of time;

  2. b

     in relation to a medium combustion plant, the permissible quantity of a substance contained in the waste gases from the combustion plant which may be discharged into the air during a given period;

• “enforcement notice” means, except in regulation 38, a notice given by the Secretary of State under regulation 30;

• F2“existing medium combustion plant” means a medium combustion plant—

  1. a

     put into operation before 20 December 2018; or

  2. b

     for which a permit was granted before 19 December 2017, provided that the plant is put into operation no later than 20 December 2018;

• “fuel” means any liquid or gaseous combustible material;

• F2“gas engine” means an internal combustion engine which operates according to the Otto cycle and which uses spark ignition to burn fuel;

• “Gas Importation and Storage Zone” has the same meaning as it has in section 1(5) of the Energy Act 2008 M3;

• “gas storage or unloading platform” means any fixed or floating structure F8situated in the relevant gas area —

  1. a

     used for or in connection with an activity within section 2(3) of the Energy Act 2008 except where the principal purpose of the structure is an activity within section 2(3)(e) of that Act; but

  2. b

     excluding a floating structure which is not being maintained on station during the course of an activity to which paragraph (a) applies;

• F2“gas turbine” means any rotating machine which converts thermal energy into mechanical work, consisting mainly of a compressor (a thermal device in which fuel is oxidised in order to heat the working fluid) and a turbine (including both open cycle and combined cycle gas turbines, and gas turbines in cogeneration mode, all with or without supplementary firing);

• F2“large combustion installation” means—

  1. a

     a relevant platform; or

  2. b

     a complex of relevant platforms permanently inter-connected by bridges,

  equipped with an offshore combustion plant which on its own or aggregated together with any other combustion plant on the same platform or complex has a rated thermal input which is equal to or greater than 50 megawatts;;

• F2“large combustion plant” means an offshore combustion plant with a rated thermal input equal to or greater than 50 megawatts, but does not include gas turbines and gas engines;

• F2“the MCPD” means Directive 2015/2193/EU of the European Parliament and of the Council on the limitation of emissions of certain pollutants into the air from medium combustion plants;

• F3...

• F2“medium combustion installation” means—

  1. a

     a relevant platform; or

  2. b

     a complex of relevant platforms permanently inter-connected by bridges,

  which is not a large combustion installation and which is equipped with an offshore combustion plant that has a rated thermal input which is equal to or greater than 1 megawatt and less than 50 megawatts;;

• F2“medium combustion plant” means, subject to regulation 2A, an offshore combustion plant with a rated thermal input which is equal to or greater than 1 megawatt and less than 50 megawatts, but does not include—

  1. a

     gas turbines, gas engines and diesel engines; or

  2. b

     combustion plant in which gaseous products of combustion are used for the direct heating, drying or any other treatment of objects or materials;

• “member State” includes Iceland and Norway;

• “mile” means nautical mile;

• F2“new medium combustion plant” means a medium combustion plant other than an existing medium combustion plant;

• F2“NOx” means nitric oxide and nitrogen dioxide;

• “offshore area” means the areas comprising—

  1. a

     the sea adjacent to England from the low water mark to the landward baseline of the United Kingdom territorial sea;

  2. b

     the United Kingdom territorial sea adjacent to—

     1. i

        England; and

     2. ii

        Scotland, Wales and Northern Ireland except that part which extends seaward for 3 miles from the landward baseline; and

  3. c

     the sea in any designated area within the meaning of the Continental Shelf Act 1964 M4,

  and includes the places above those areas and the bed and subsoil of the sea within those areas;

• F9“offshore combustion installation” means a medium combustion installation or a large combustion installation;

• F2“offshore combustion plant” means a combustion plant which is permanently installed on a relevant platform or complex of relevant platforms permanently inter-connected by bridges;

• F2“operating hours” means the time, expressed in hours, during which a medium combustion plant is operating and discharging emissions into the air, excluding start-up and shut-down periods;

• “operator” means a person who operates or controls, in whole or part, an offshore combustion installation;

• “permit” means a written permission granted by the Secretary of State to operate an offshore combustion installation;

• “petroleum” has the same meaning as it has in section 1 of the Petroleum Act 1998 M5;

• “petroleum platform” means any fixed or floating structure F10situated in the offshore area and used for, or in connection with, the production of petroleum but excluding—

  1. a

     a floating structure which is not being maintained on station during the course of production; or

  2. b

     a structure the principal purpose of which is—

     1. i

        to establish the existence of petroleum;

     2. ii

        to appraise the characteristics, quality or quantity of petroleum; or

     3. iii

        to appraise the characteristics or extent of any reservoir in which petroleum occurs;

• “pollution” means the direct or indirect introduction, as a result of human activity, of a pollutant listed in Schedule 2 into a medium, which may—

  1. a

     be harmful to human health or the quality of the environment;

  2. b

     result in damage to material property; or

  3. c

     impair or interfere with amenities and other legitimate uses of the environment;

• “prohibition notice” means, except in regulation 38, a notice given by the Secretary of State under regulation 31;

• F2“relevant date” means—

  1. a

     20th December 2018, in relation to an offshore combustion installation equipped with new medium combustion plant;

  2. b

     1st January 2024, in relation to an offshore combustion installation equipped with an existing medium combustion plant with a rated thermal input greater than 5 megawatts;

  3. c

     1st January 2029, in relation to an offshore combustion installation equipped with an existing medium combustion plant with a rated thermal input of not more than 5 megawatts;

• “relevant gas area” means the areas comprising—

  1. a

     the sea areas described in paragraphs (a) and (b) of the definition of “the offshore area”; and

  2. b

     the sea in a Gas Importation and Storage Zone,

  and includes the places above those areas and the bed and subsoil of the sea within those areas;

• “relevant platform” means, as appropriate,—

  1. a

     a carbon dioxide storage or unloading platform;

  2. b

     a gas storage or unloading platform; or

  3. c

     a petroleum platform;

• F2“secondary abatement” has the same meaning as it has in Article 7(4) of the MCPD;

• “surrender offer” has the meaning given in regulation 17(1);

• “techniques” includes both the technology used and the way in which the offshore combustion installation is designed, built, maintained, operated and decommissioned.

A term used in these Regulations which is not defined in paragraph (1) and which is used in the 2010 Directive, has the same meaning in these Regulations as it has in the 2010 Directive.