 The company runs 3,000 installations throughout the country for water supply, water quality, infrastructure, sewage purification, desalination, rain enhancement, etc.Mekorot oversees operations of 691 pumping stations, 2,565 pumps, 1,200 wells, 12,000 km of large-diameter pipes, 714 concrete and steel pools and tanks and 104 large earth reservoirs.Mekorot's National Water Carrier, known in Hebrew as "Hamovil ha'artzi," runs from Lake Kinneret in the north to the northern Negev Desert in the south.