Alcatraz water tower tower has been empty since 1963 and has deteriorated, eroded by the salt air and wind. From November 2011 through April 2012, the tower was given a US$1.1 million restoration to prevent "irreparable damage and loss of important historic resources". Steel components were replaced and the tower was seismically upgraded. The lead paint was sanded and the tower repainted with marine paint. Alcatraz water tower Alcatraz water tower is on Alcatraz Island in the San Francisco Bay, off the coast of San Francisco, California. It is located on the northwestern side of the island, near Tower No. 3, beyond the
Alcatraz Island self-determination, in part as a result of the publicity and awareness created by the occupation. The occupation ended on June 11, 1971. The entire Alcatraz Island was listed on the National Register of Historic Places in 1976, and was further declared a National Historic Landmark in 1986. In 1993, the National Park Service published a plan entitled "Alcatraz Development Concept and Environmental Assessment." This plan, approved in 1980, doubled the amount of Alcatraz accessible to the public to enable visitors to enjoy its scenery and bird, marine, and animal life. Today, American Indigenous groups, such as the International Indian Treaty