D-Line TSE Pumping Station and Transmission Main
Wastewater reuse, 120,000 m3/day pumping station and a 65 km transmission main, about 22.5 million m3 of treated effluent a year in Qatar.
Under construction
The record
- Country
- Qatar
- Location
- Doha (Nuaija) to Al Rakhiya
- Coordinates
- 25.200, 51.420
- Technology
- Wastewater reuse
- Capacity
- 120,000 m3/day pumping station and a 65 km transmission main, about 22.5 million m3 of treated effluent a year
- Capital cost
- —
- Stage
- Under construction
- Owner or client
- Ashghal (Public Works Authority)
- Contractor
- Al Jaber Engineering
- Operator
- Ashghal
- Finance
- —
- Award or start year
- 2019
- Commissioned
- —
Record last checked 2026-09-18.
History
- 2019-08
Works start on 19 August
- 2024-07
Ashghal reports construction continuing, with the line feeding the seasonal storage lagoons
- 2025
Completion expected in the fourth quarter according to Ashghal's project page
Sources
5 references
Every field in the record above is taken from the references below. A field that none of them confirms prints as a dash.
- Ashghal, D-Line TSE Pumping Station and Transmission Main project details page. ashghal.gov.qa.
- 65 km transmission main from the Doha South Sewage Treatment Works along Salwa Road to the seasonal storage lagoons, a pumping station of 120,000 m3/day, status in progress, start date 19 August 2019, expected completion in the fourth quarter of 2025, construction company Al Jaber Engineering, consultant CDM Smith.
- The same page lists a total cost of QR 71,912,565,850, which is implausible for this scope and is treated as a publishing error, so the budget field is left blank.
- Ashghal, Ashghal Continues Implementing the D-Line TSE Pumping Station and Transmission Main Project, 21 July 2024. ashghal.gov.qa.
- MENA Water Review major projects register and PPP pipeline — compiled from procurer publications, development-bank project pages and trade reporting; each record names its source.
Pipeline laid at 2.5 to 5.5 m depth, about 22.5 million m3 a year, supplying Ghadeer feed farms and planned Hassad farms at Al Rakhiya.