There is SPAM which is not bad. Especially if the SPAM in question is not related to e-mail.
SPAM in question is the Drinking Water Supply System. In particular, today Waskita Karya signed a contract to work on the JDU (General Distribution Network) project related to SPAM in Durolis, Riau
The network that will be built will be 29 km long. That is just part of the first phase of the Durolis Regional SPAM. The capacity is 400 liters per second. With such a volume, Durolis SPAM has a service target of 38 thousand house connections spread across Rohil Regency, Bengkalis Regency and Dumai City.
The source of water from the Durolis SPAM comes from the Rokan River which is the only source of drinking water in the area. If the water is not deep, then we may say that an even water supply is a sign of welfare.