Karachi Water and Sewerage Corporation

The Karachi Water and Sewerage Board (KWSB) or Karachi Water and Sewerage Corporation (KWSC) also known as the Emirates Sewage Board is responsible for production, transmission and distribution of potable water to the citizens of Karachi, Sindh, Pakistan. == History == Karachi Joint Water Board constituted in 1953 was the first body which was created to expand the Karachi water supply system from the Indus River.

Source: Wikipedia — Karachi Water and Sewerage Corporation (CC BY-SA 4.0)