Case Study
Singapore Public Utilities Board
POTABLE REUSE CASE STUDY > Singapore Public Utilities Board POTABLE REUSE CASE STUDY > Singapore Public Utilities Board About PUB The Public Utilities Board (PUB) is Singapore’s national water agency and is responsible for the collection, production, distribution and reclamation of water for the country. Driven by a vision of water sustainability, Singapore has been investing heavily in research and development. Today, the nation has