印度尼西亞雅加達(dá)有史以來(lái)規(guī)模最大的污水處理項(xiàng)目計(jì)劃在2020年初發(fā)布招標(biāo)。

雅加達(dá)污水處理開(kāi)發(fā)項(xiàng)目（JSDP）是雅加達(dá)省政府水資源局Daerah Khusus Ibukota（DKI）的一項(xiàng)倡議，是該國(guó)最大的集中式污水處理開(kāi)發(fā)項(xiàng)目。
作為自2016年以來(lái)的國(guó)家優(yōu)先事項(xiàng)，JSDP將實(shí)施先進(jìn)技術(shù)，包括用頂管來(lái)安裝深度為30米的管道系統(tǒng)。

廢水將在整個(gè)城市的許多污水處理廠（WWTPs）進(jìn)行處理，使用各種技術(shù)，目的是將最終產(chǎn)品用作原水。為了執(zhí)行JSDP，雅加達(dá)市中心周?chē)膮^(qū)域分為14個(gè)區(qū)域；第1,2和5區(qū)的采購(gòu)流程將于2020年初開(kāi)始。

31 July 2019

The largest sewerage project ever undertaken in Jakarta, Indonesia is planning to release tenders in early 2020.

The Jakarta Sewerage Development Project (JSDP), an initiative of Daerah Khusus Ibukota (DKI) Jakarta Provincial Government’s Water Resources Agency, is the country’s largest centralised wastewater development.

A national priority since 2016, JSDP will implement advanced technology, including pipe jacking to install a pipeline system at a depth of 30 m.

The wastewater will be treated at a number of wastewater treatment plants (WWTPs) across the city, using a variety of technology with the aim of using the end product as raw water.

For the execution of JSDP, the area surrounding Jakarta’s city centre has been split into 14 zones; a procurement process for zones 1, 2 and 5 will start in early 2020.

Zone 1

Covering almost 50 km2, this section is expected to cost US$808 million to develop and includes a WWTP with a 240,000 m3 capacity. Construction is expected to take place between December 2020 and November 2025.

Finance for Zone 1 is being funded by the DKI Jakarta Provincial Government (20 per cent from the regional budget) and the Ministry of Public works and Public Housing (80 per cent from the state budget).

Zone 2

The smallest of the zones being opened for tender, this more than 13 km2 region includes an investment of US$103 million to develop a 17,800 m3 capacity WWTP. Construction is expected to take place between October 2020 and December 2025.

Zone 5

In addition to a 129,600 m3 capacity WWTP, this almost 34 km2 section includes the installation of approximately 443 km of pipeline. Construction, budgeted to cost US$368 million, is also expected to take place between October 2020 and December 2025.

For more information on the project, email jakartasewerage@gmail.com.