The Town and Country Planning (General Permitted Development) (England) Order 2015 (the GPDO), SI 2015/596, art 3(1), grants planning permission for the classes of development described as permitted development in the GPDO, SI 2015/596, Sch 2. However, the permission granted by the GPDO, SI 2015/596, art 3(1) is subject to SI 2015/596, art 3(10), which provides that any development falling within Schedule 1 or Schedule 2 to the Town and Country Planning (Environmental Impact Assessment) Regulations 2017 (the EIA Regulations), SI 2017/571, is not permitted by the GPDO, unless: • the local planning authority (LPA) has adopted a screening opinion under the EIA Regulations, SI 2017/571, reg 6 that the development is not EIA development