The Physical Object Of The Operation Includes The Supply Of The Shell Of The Pumping Station, The Twin Underwater Pumping Unit, The Electrical Control Panel (Pillar), The Deodorization Unit (Biofilter), The Tele-Signaling - Remote Control System, As Well As The Necessary Hydraulic Piping, The Equipment And The Fencing Of The Area. The Purpose Of The Supply Is The Activation Of The Existing Sewerage Network Of The Area And The Transfer Of Sewage To The E.E.L. Paleochoras &Amp;#8211; Kountouras Through The Central Existing Pumping Station Of The Area (A3).