Page 17 - JaKita 09th Edition 2021

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Sea Water Reverse Osmosis (SWRO) technology. implemented?

How does PAM Jaya provide clean water in Thousand Since August 2021, water price in the Thousand Islands
Islands? is more affordable and in the same price as water
price in other areas in Jakarta.
In Thousand Islands, PAM Jaya manages the water
system called SWRO technology. Previously, we tried How much is the clean water subsidy rate in the
using piped water that converts brackish water with Thousand Islands?
the Brackish Water Reverse Osmosis (BWRO) system.
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Since it has limited capacity, we use the SWRO Rate for 0-3 m water is being equalized to the
technology to convert seawater into fresh water. Since minimum usage rate in Jakarta. The social group rate
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2019, we have built water treatment installations (IPA) in Thousand Islands is Rp1,050/m from the previous
in several inhabited islands at Thousand Islands. Rp25,000/m . As for the rate for household category,
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previously it was Rp32,000/m now it becomes Rp3,550/
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How many residents of Jakarta have been served by m . Meanwhile, for the highest rate group, such as for
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piped water? commercial activities, the rate is Rp12,550/m from the
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previous Rp39,000/m . I believe the high rates issue
In five areas of mainland Jakarta, only 65.3% has been resolved.
or about 907,367 customers with a water
capacity of 20,725 lps per day. As for the What is the goal of this clean water
residents at Thousand Islands, 77% subsidy?
already have access to drinking
water services with a total of 5,526 We hope that this new rate will be able
connections. to improve the welfare of residents
and to maintain more sustainable
environment.

Which islands have been served Is PAM Jaya targeting 100% drinking
by PAM Jaya? water service in Jakarta?

There are nine islands that have been We are targeting 100% drinking water
served with eight SWRO installations, services by 2030 for all Jakarta residents. We
such as Untung Jawa Island, Kelapa Dua, build pipeline network in prioritized areas where
Pramuka, Panggang, Payung, Kelapa, Harapan, Tidung there are no alternative sources of water, such as
and Lancang Island. There are two more islands left, West Jakarta and North Jakarta. In addition, we must
one of them is Sebira Island. reduce non-revenue water (NRW) or water leakage
from 44% today to 26% in 2030.
What about the price for clean water in Thousand
Islands which is still considered expensive? What are the important things the residents need to
know in the provision of clean water?
Clean water is a basic need that must be affordable by
all residents without exception. Therefore, residents in We need to educate people to stop using groundwater
the Thousand Islands are given clean water subsidies. and switch to piped water. This is because the massive
The legal protections are Home Affairs Minister Decree use of groundwater will result in land subsidence. In
(Permendagri) No.70/2016, Permendagri No.21/2020, addition, groundwater quality cannot be guaranteed,
governor regulation No.45/2021, and governor unlike the piped water, which we provide in accordance
regulation No.57/2021. with the standards of the Ministry of Health regulations.

Since when was the clean water subsidy sya

9th EDITION 2021
Sarana Informasi Pemerintah Provinsi DKI Jakarta