Antonio, 52, a resident of a region that depends on the Cantareira water system, fills water buckets from a water pipe as the eight-month rationing of water continues as a result of a record drought, in Itu October 27, 2014. The worst drought in 80 years has left the Cantareira system, that provides greater Sao Paulo with most of its water, with the lowest water level on record, with daily rationing becoming common in the region's smaller cities, according to the state authorities. REUTERS/Nacho Doce (BRAZIL - Tags: DISASTER ENVIRONMENT)