As many as 14 of 21 septic tanks installed at RW 07, Tanjung Duren Utara, Grogol Petamburan, West Jakarta.

West Jakarta Water Resources (SDA) Sub-department Head, Purwanti S. conveyed, her side is targeting to install total 21 septic tanks on the location from Wednesday (10/9) until end of November 2019. There are 20 personnel deployed in this project.

"We have installed 14 from total 21 septic tanks," she mentioned, Monday (10/28).

According to her, this septic tank installation project is using non-governmental funds. Her side puts waste-decomposing bacteria into the septic tank to prevent it from filling up quickly, including its lid for easy maintenance and desludging.

"We will accelerate the installation thus it can finish on time," she asserted.