Which lavishly tiled 19th-century building in Buenos Aires was built as a water-pumping station?

• A Palacio Barolo
• B Palacio Paz
• C Galerias Pacifico
• D Palacio de Aguas Corrientes ✓

The Palacio de Aguas Corrientes hid giant water tanks behind a facade of 300,000 imported ceramic pieces.