# The Smoke Control Areas (Authorised Fuels) (Wales) Regulations 2019, Paragraph 21

Extent: E+W

Coalite, manufactured by Coalite Products Limited at Bolsover, near Chesterfield, Derbyshire and at Grimethorpe, South Yorkshire using a low temperature carbonisation process.

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Source: https://www.legislation.gov.uk/wsi/2019/50/schedule/paragraph/21 (the official version)
Page: https://openlegislation.uk/smoke-control-areas-authorised-fuels-wales-regulations-2019/schedule/paragraph-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.