After an initial difficulty in attracting customers (who were used to getting their water from public pumps and private wells and cisterns), Philadelphia's waterworks soon couldn't keep up with demand. John Davis and Frederick Graff designed a complete remodeling of the system in 1811 so that it could supply the city's growing needs.
Originally known as the Coolgardie Goldfields Water Supply Scheme, the Goldfields Water Supply, Western Australia, has exceptional and unique cultural significance for Australia. Western Australia's first Premier, the dynamic and visionary Sir John Forrest, recognized the need for this extraordinary project to support the young and burgeoning gold mining industry in the dry interior of the state. In 1896 he directed C Y O'Connor, the colony's first Engineer-in-Chief, to find a permanent solution to the water supply problem in the area, which lacked any permanent surface water supplies and
Inferior water and the lack of a sufficient water supply prompted public pressure to find a significant water source for the 360,000 of people living in New York City at the time. Studies determined that the Croton River, 40 miles north of the city, was the best available source. The original system served as a prototype for large-scale water supply projects across America.
Requests for public power in Seattle began in the late 1890s and lead to the voter approval for building the Cedar Falls Water Supply hydroelectric dam plant in 1902. The first municipally developed and owned hydroelectric plant in the United States began operation in October 1904. The facility is situated one-half mile below Cedar Lake (later known as Chester Morse Lake) near North Bend in King County.