# The Emissions Performance Standard Regulations 2015, Regulation 8: EPS annual emissions: reduction for CHPQA


Where a relevant fossil fuel plant is a combined heat and power generating station, EPS annual emissions are—
Eelectricity−( CHPQHO×0.205÷ 0.9 ) where—
Eelectricity is the EPS annual emissions calculated in accordance with regulation 7 before the application of this regulation; and
CHPQHO is the amount specified as CHP Qualifying Heat Output in a CHPQA certificate applying to the relevant fossil fuel plant for that year (in MWth of thermal output).

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Source: https://www.legislation.gov.uk/ukdsi/2015/9780111128466/regulation/8 (the official version)
Page: https://openlegislation.uk/draft-emissions-performance-standard-regulations-2015/regulation-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.