ANALYSIS OF RECLAIMED WATER POTENTIAL IN THE RESIDENTIAL SECTOR AND ITS TREATMENT TECHNOLOGY ALTERNATIVES IN THE URBAN AREA OF DKI JAKARTA
DKI Jakarta is an area with the highest population density in Indonesia. One of the problems arising from this condition is the increasing demand for clean water. Unfortunately, the demand for clean water is not proportional to its availability. This is due to the declining quality of water sourc...
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| Format: | Final Project |
| Language: | Indonesia |
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| Online Access: | https://digilib.itb.ac.id/gdl/view/77635 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | DKI Jakarta is an area with the highest population density in Indonesia. One of
the problems arising from this condition is the increasing demand for clean water.
Unfortunately, the demand for clean water is not proportional to its availability. This is due
to the declining quality of water sources caused by pollution and excessive groundwater
exploitation. One alternative to address this issue is to implement the use of reclaimed water
as a water source for the community. Reclaimed water refers to the wastewater from
consumption activities, which is then treated and reused for various purposes, such as
potable and non-potable water supplies. Based on the analysis of data from 44 centralized
wastewater management systems and 126 decentralized wastewater management systems,
the potential for reclaimed water in the residential sector in 2022 - 2023 in urban areas of
DKI Jakarta ranges from 380 - 3,300 m3/day for centralized systems and 22.68 m3 /day
for decentralized systems. Furthermore, the suitable technologies for reclaimed water
treatment technologies from a centralized system are sand filters, carbon filters,
microfiltration, reverse osmosis, and chlorination. Meanwhile, the suitable technologies for
decentralized systems are aerated treatment systems, sand filters, carbon filters, and chlorination. |
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