6 Pumping Units VTP 550 m3 /h Marathon Lake Dam
10 Pumping Units VTP 800 m3 /h 600 HP Marathon for Athens Supply
88 Pumping Units VTP 1000 m3 /h State Water Refineries
27 Pumping Units VTP 1500 m3 /h Iliki Lake
16 Pumping Units VTP 920 m3 /h 600 HP Kalamos
6 Pumping Units VTP 300 m3 /h 170 HP St. Apostoli
20 Pumping Units VTP 1500 m3 /h Kremada Works
10 Pumping Units VTP 1200 m3 /h Kopais Dam
8 Pumping Units VTP 800 m3 /h 600 HP Kalamos
25 Pumping Units VTP 1400 m3 /h 200 HP Mornos Dam