The low residents awareness of cleanliness caused septic tank in Cipinang Besar Flat, Jatinegara, East Jakarta overflowed.

t clogged by household trash like pads, diapers, shampoo’s plastic, even underpants. I’ve already told them not to throw trash into closet

“It clogged by household trash like pads, diapers, shampoo’s plastic, even underpants. I’ve already told them not to throw trash into closet,” Muhamad Yusuf complained, one of technician of Cipinang Besar Selatan Flat, Thursday (8/27).

Luckily, the tank used biotech tank, the system waste domestic maintenance serves as a filter and decomposing waste into proper waste water, no smell, and no precipitate.

“It helps by biotech system that can transform waste into liquid so that it only produces clean water,” he explained.

Yusuf further said that tank will possibly not overflow because of waste as there is also infiltration for dirty waste. “How come it can just overflow like that,” he exclaimed.