As far as the Mesochora hydroelectric project on the upper reaches of the Acheloos River, with units whose capacity is the decisions approving the catchment basin management plans for rivers in the Western Mainland Greece water region and the Thessaly water region were published in the Government Gazette (Government Gazette	2562/B/25.9.2014,	and	Government	Gazette	 2561/B/25.9.2014	respectively),	a	comprehensive	Environmental Impact Study for the hydroelectric project was submitted to the Environmental Authorisation Directorate of the Ministry for Productive Recovery, the Environment & Energy.