West Jakarta Water Resources (SDA) Sub-department cleaned up channels in four urban villages of Grogol Petamburan Sub-district.

Grogol Petamburan SDA Working Unit Head, Yusuf Kasim deploys tens personnel to focus on cleaning in Tanjung Duren Utara, Tanjung Duren Selatan, Wijaya Kusuma and Tomang.

"Our personnel have dredged tens cubic of mud sedimentation from those channels and transported 1,250 sacks of mud," he stated, Tuesday (5/7).