


The deadline for the second compliance period ( ESOS phase 2) was 5 December 2019. The deadline for the first compliance period was 5 December 2015. Organisations must notify the Environment Agency by a set deadline that they have complied with their ESOS obligations. These assessments are audits of the energy used by their buildings, industrial processes and transport to identify cost-effective energy saving measures. Organisations that qualify for ESOS must carry out ESOS assessments every 4 years. Secretary of State for Business, Energy and Industrial Strategy for organisations whose activities consist wholly or mainly of offshore activities.Scottish Environment Protection Agency for organisations whose registered office is in Scotland.Northern Ireland Environment Agency for organisations whose registered office is in Northern Ireland.Natural Resources Wales for organisations whose registered office is in Wales.Environment Agency for organisations whose registered office is in England.The Environment Agency is the UK scheme administrator. The ESOS Regulations 2014 give effect to the scheme.ĮSOS is a mandatory energy assessment scheme for organisations in the UK that meet the qualification criteria. Government established ESOS to implement Article 8 (4 to 6) of the EU Energy Efficiency Directive (2012/27/EU).
