This Order amends the Hirwaun Generating Station Order 2015, a development consent order under the Planning Act 2008, following an application made in accordance with the Infrastructure Planning (Changes to, and Revocation of, Development Consent Orders) Regulations 2011 for a non-material change under paragraph 2 of Schedule 6 to the Planning Act 2008. This Order amends some of the requirements of the authorised development by enabling construction of the bat mitigation structure prior to other elements of the authorised development.