Al Amerat Sewage Treatment Plant
Wastewater treatment, 18,000 m3/day in phase 1; phase 2 adds about 36,000 m3/day to reach 54,000 m3/day in Oman.
The record
- Country
- Oman
- Location
- Al Amerat
- Coordinates
- 23.472, 58.502
- Technology
- Wastewater treatment
- Capacity
- 18,000 m3/day in phase 1; phase 2 adds about 36,000 m3/day to reach 54,000 m3/day
- Capital cost
- —
- Stage
- Operational
- Owner or client
- Nama Water Services, formerly Haya Water, the Oman Wastewater Services Company
- Contractor
- —
- Operator
- Nama Water Services
- Finance
- Phase 2 tendered as a build own operate transfer public private partnership
- Award or start year
- 2025
- Commissioned
- —
Record last checked 2026-09-20.
History
- 2025-11
Nama Water Services opens the request for qualification for a build own operate transfer phase 2 expansion of about 36,000 m3/day
Sources
2 references
Every field in the record above is taken from the references below. A field that none of them confirms prints as a dash.
- Smart Water Magazine, Oman launches major PPP tender for expansion of two key sewage treatment plants (14 November 2025). smartwatermagazine.com.
- 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.
Nama Water Services opened a request for qualification for the Al Amerat STP phase II expansion of about 36,000 m3 a day, raising capacity from 18,000 to about 54,000 m3 a day, and for the Al Ansab STP phase III expansion of about 82,000 m3 a day, raising that plant from 125,000 to about 207,000 m3 a day, both on a build own operate transfer model with long-term operation. No commissioning date for the existing phase 1 plant is published by the procurer, so that field is left blank, and no site coordinates are published or mapped. Coordinates from the OpenStreetMap feature named Al-Amerat Sewage Treatment Plant in the wilayat of Al Amerat.