A bioswale is a green infrastructure system designed to help improve water quality by filtering pollutants and debris before the water enters drainage systems and eventually flows into rivers. Bioswales can be built along roadsides or green street corridors to capture stormwater runoff and support vegetation maintenance, especially during dry seasons, by serving as a rainwater reservoir.

In general, bioswales are an effective and environmentally friendly solution for addressing flooding and stormwater management issues in Indonesia. The implementation of bioswales can help improve water quality, reduce flood risks, and create greener and more sustainable urban environments.