Koja SDA Unit Elevates Retaining Wall on Jalan Lorong 103

Koja Sub-district Water Resources (SDA) Unit elevated retaining wall on Jalan Lorong 103, RT 09/02, Koja Urban Village, North Jakarta.

Elevating work has been carried out since December 28, 2021 and targeted to be completed by mid-February

Koja Sub-district SDA Unit Head, Jerri Widian stated, previously retaining wall was only as high as 50 centimeters. Now, its height was added by 20 centimeters to 70 centimeters.

"We raise retaining wall as high as road surface. This elevation work is carried out to ensure channel is not easily filled with garbage and make it easier for personnel to dredge the channel," he conveyed, Tuesday (1/11).

Thousand Islands Builds New Channels on Tidung Island

According to him, channel on Jalan Lorong 103 is as long as 122 meters with width 60 centimeters and depth 70 centimeters.

"Retaining wall is elevated manually by 8 personnel. Elevating work has been carried out since December 28, 2021 and targeted to be completed by mid-February," he explained.