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Ashghal > Home > Our Projects Project Details

D-Line TSE Pumping Station & Transmission Main Project

Brief description

The project aims to transfer treated wastewater from the Doha South Sewage Treatment Works in Nuaija area to the Seasonal Storage Lagoons, with the aim of balancing the deficit and surplus of the treated sewage water and achieving its optimal use.

The project will pump approximately 22.5 million cubic metres of treated wastewater annually, which will be reused to supply feed farms with irrigation water, and thus reducing the use of groundwater.




Benefits

​The project consists of a 65 km-long TSE transmission pipeline that runs starting at the existing Doha South Sewage Treatment Works (STW) and to be laid along the main service route of Salwa Road, passing through the Rakhiya farms and surrounding areas and up to the TSE Storage Lagoons where excess treated wastewater is stored.

The project also includes the construction of a pumping station with a capacity of 120,000 cubic metres/day which will pump the TSE flow from the Doha South STW to the seasonal storage lagoons.

This is in addition to the mechanical, electrical and related equipment works.





Project Information
Geographical Location N/A
Area Nuaija
Sector Drainage Projects
Total Cost 71,912,565,850 Q.R.
Status In progress
Type Drainage
Start Date 19 August 2019
Expected completion date Fourth quarter of 2025
Construction company

Al Jaber ENGINEERING 

Consulting company

CDM Smith Inc.