It is a working unit of PT Tirta Utama (Perseroda) that supplies raw water needs in Brebes Regency, Tegal City, and Tegal Regency. Brebes Regional SPAM is capable of producing 950 liters/second of water from 2 sub-systems, namely the Kaligiri sub-system and the Banyumudal sub-system which consists of several springs. In addition to meeting the needs of offtakers, Bregas Regional SPAM also serves public hydrants for people who have difficulty getting access to clean water.